Catalog

The new AX contactor range

Control made simple
The performance you need
Motor rated operational powers and currents

The currents given below concern standard three-phase four-pole cage motors (1500 r.p.m. at 50 Hz 1800 r.p.m. at 60 Hz).
These values are given for guidance and may vary according to the motor manufacturer and depending on the number of poles.

IEC Motor nominal current: standardized values in blue colour

(according to IEC 60947-4-1 Annex G)
Motor
power 220 V 230 V 240 V 380 V 400 V 415 V 440 V 500 V 660 V 690 V
kW A A A A A A A A A A
0.06 0.37 0.35 0.34 0.21 0.2 0.19 0.18 0.16 0.13 0.12
0.09 0.54 0.52 0.50 0.32 0.3 0.29 0.26 0.24 0.18 0.17
0.12 0.73 0.7 0.67 0.46 0.44 0.42 0.39 0.32 0.24 0.23
0.18 1 1 1 0.63 0.6 0.58 0.53 0.48 0.37 0.35
0.25 1.6 1.5 1.4 0.9 0.85 0.82 0.74 0.68 0.51 0.49
0.37 2.0 1.9 1.8 1.2 1.1 1.1 1 0.88 0.67 0.64
0.55 2.7 2.6 2.5 1.6 1.5 1.4 1.3 1.2 0.91 0.87
0.75 3.5 3.3 3.2 2.0 1.9 1.8 1.7 1.5 1.15 1.1
1.1 4.9 4.7 4.5 2.8 2.7 2.6 2.4 2.2 1.7 1.6
1.5 6.6 6.3 6 3.8 3.6 3.5 3.2 2.9 2.2 2.1
2.2 8.9 8.5 8.1 5.2 4.9 4.7 4.3 3.9 2.9 2.8
3 11.8 11.3 10.8 6.8 6.5 6.3 5.7 5.2 4 3.8
4 15.7 15 14.4 8.9 8.5 8.2 7.4 6.8 5.1 4.9
5.5 20.9 20 19.2 12.1 11.5 11.1 10.1 9.2 7 6.7
7.5 28.2 27 25.9 16.3 15.5 14.9 13.6 12.4 9.3 8.9
11 39.7 38 36.4 23.2 22 21.2 19.3 17.6 13.4 12.8
15 53.3 51 48.9 30.5 29 28 25.4 23 17.8 17
18.5 63.8 61 58.5 36.8 35 33.7 30.7 28 22 21
22 75.3 72 69 43.2 41 39.5 35.9 33 25.1 24
30 100 96 92 57.9 55 53 48.2 44 33.5 32
37 120 115 110 69 66 64 58 53 40.8 39
45 146 140 134 84 80 77 70 64 49.1 47
55 177 169 162 102 97 93 85 78 59.6 57
75 240 230 220 139 132 127 116 106 81 77
90 291 278 266 168 160 154 140 128 97 93
110 355 340 326 205 195 188 171 156 118 113
132 418 400 383 242 230 222 202 184 140 134
160 509 487 467 295 280 270 245 224 169 162
200 637 609 584 368 350 337 307 280 212 203
250 782 748 717 453 430 414 377 344 261 250
315 983 940 901 568 540 520 473 432 327 313
355 1109 1061 1017 642 610 588 535 488 370 354
400 1255 1200 1150 726 690 665 605 552 418 400
500 1545 1478 1416 895 850 819 745 680 515 493
560 1727 1652 1583 1000 950 916 832 760 576 551
630 1928 1844 1767 1116 1060 1022 929 848 643 615
710 2164 2070 1984 1253 1190 1147 1043 952 721 690
800 2446 2340 2243 1417 1346 1297 1179 1076 815 780
900 2760 2640 2530 1598 1518 1463 1330 1214 920 880
1000 3042 2910 2789 1761 1673 1613 1466 1339 1014 970
Motor protection and control
Contactors, manual motor starters and overload relays

1
Overview

2
AX contactors and NX contactor relays

3
Manual motor starters

4
Overload relays

5
General technical data

6
Index

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 The new AX contactor range
Product overview

Complete motor starting solution Longer service life

ABB has one of the biggest product portfolios on the ABB always aims to make the use of its products as trouble-
market, and the AX contactor comes with a complete set of free as possible. The long electrical and mechanical life of the
accessories, including thermal and electronic overload relays, AX contactor range plays a big part in this since it will keep
manual motor starters, timers, auxiliary relays etc. service and repair work at a minimum.

Space and time saving Reliable and safe

The compact design of the AX contactor allows for many Coordination tables for type-1 and type-2 coordination are
more motor starting combinations to fit into the same available with MMS, MCCB and fuses. This makes selection
enclosure, and with the complete set of accessories, of protection devices easy, and ensures safe and reliable
installation could not be any easier. installations.
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The new AX contactor range
Product overview

The new contactor range is designed to provide the performance and features that are required, in a compact and 1
modern design. Control made simple – The performance you need.

Common applications Technical data

– HVAC – Rated current (le): 9 … 370 A
– Pumps – Motor rated power (Pe): 4 … 200 kW (400V AC-3)
– Compressors – 3 poles
– Paper industry – AC control
– Packaging machines – Width from 44mm (9 A) to 145mm (370 A)
– Mining – Ambient temperature up to 70oC
– General Machinery
– Switchgear panels Accessories
– Elevator and escalators – Auxiliary contacts front and side mounted
– Building – Mechanical and electrical interlocks
– Lighting control – Timers
– Moulding machines – Surge suppressors
– Terminal shrouds, enlargements and extensions
– Power supply solutions
– Connection kits

Standards Overload relays

– IEC 60947-1 – Thermal overload relays
– IEC 60947-4-1 – Electronic overload relays (class 10, 20 and 30)
– IEC 60947-5-1
Manual motor starters
– With thermal and magnetic protection
1SYN829571C201

– With magnetic protection only

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 3-pole contactors, for motor control and power switching

IEC AC-3 Rated operational power θ ≤ 55 °C, 400 V kW 4 5.5 7.5 11 15 18.5

AC Control supply Type AX09 AX12 AX18 AX25 AX32 AX40

IEC AC-3 Rated operational current θ ≤ 55 °C, 400 V A 09 12 18 25 32 40

AC-1 Rated operational current θ ≤ 40 °C, 690 V A 22 25 27 32 55 60

Main accessories
CA5X-10 (1 x N.O.)
Front mounting CA5X-01 (1 x N.C.)
Auxiliary contact blocks
CA5X-4 pole (add on block with 4 contacts NO or NC combination)
Side mounting CAL5X-11 (1 x N.O. + 1 x N.C.)
TEF5-ON
Timers Electronic
TEF5-OFF
Mechanical VM5-1
Interlocking units
Mechanical / Electrical VE5-1
Surge suppressors Varistor (AC / DC) RV5 (24...440 V)
RC type (AC) RC5-1 (24...440 V)

Overload relays

Thermal relays Class 10A TA25DU-M (0.10…32 A) (1)

TA42DU-M (18...42 A)

Electronic
Class 10E,20E,30E E16DU (0.10…18.9A) E45DU(9…45A)
relays

(1) The max AC3 operational current is 23A for AX25 with TA25DU-25M
(2) The max AC3 operational current is 74A for AX80 with TA75DU-80M
(3) The max AC3 operational current is 182A for AX205 with TA200DU-200

Manual motor starters

Thermal / magnetic protection MS116 (0.10...32 A)
Class 10 lcs up to 50 kA for class 10 A
MS132 (0.10...32 A)
lcs up to 100 kA

Magnetic types only MO132 (0.16...32 A)

Ics up to 100 kA
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 1

22 30 37 45 55 75 90 110 132 160 200

AX50 AX65 AX80 AX95 AX115 AX150 AX185 AX205 AX260 AX300 AX370

50 65 80 96 115 150 185 205 265 305 370

100 115 125 145 160 190 250 275 400 500 600

CAL18X-11(1 x N.O. + 1 x N.C.) CAL19-11(1 x N.O. + 1 x N.C.)

VM300H VM19
VE5-2

RC5-2 (24...440 V) RC5-3 (250...440 V)

TA75DU-M (18...80 A) (2)

TA80DU (29...80 A) TA200DU (66...200 A) (3)

TA110DU (66...110 A)

E80DU(27…80A) E140DU(50…140A) EF205(63…210A) EF370 (115...380 A)

Short-circuit protection devices

MS450 (28...50 A) Tmax / XT Circuit breaker and accessories
lcs up to 50 kA
MS495 (45…100 A)
Ics up to 50 kA
MS497 (22…100 A)
Ics up to 100 kA
1SYN829571C201

MO496 (32…100 A)
Ics up to 100 kA
MO450 (40…50 A) MO495 (63…100 A)
Ics up to 50 kA Ics up to 50 kA

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AX contactors and NX contactor relays

AX 3-pole contactors
Ordering details 3-pole contactors 2/3
Main accessories 2/10
Technical data 3-pole contactors 2/16 2
Terminal marking and positioning 2/27
Dimensions 2/28

NX contactor relays 2/33

Ordering details 2/34
Main accessories 2/35
Technical data 2/36
Terminal marking and positioning 2/38

Accessories for AX contactors and NX contactor relays 2/40

Voltage code table 2/51

General technical data 5/1

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AX09 ... AX25 3-pole contactors
4 to 11 kW
AC operated

Description
AX09 … AX25 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
These contactors are of the block type design with: 2
AX01002AX

– 3 main poles and 1 built-in auxiliary contact

– control circuit: AC operated
AX09 ... AX25
– add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.

Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1

kW A V 50 Hz V 60 Hz kg
4 22 24 24 1 0 AX09-30-10-81 1SBL901074R8110 0.340
0 1 AX09-30-01-81 1SBL901074R8101 0.340
110 110…120 1 0 AX09-30-10-84 1SBL901074R8410 0.340
0 1 AX09-30-01-84 1SBL901074R8401 0.340
220…230 230…240 1 0 AX09-30-10-80 1SBL901074R8010 0.340
0 1 AX09-30-01-80 1SBL901074R8001 0.340
230…240 240…260 1 0 AX09-30-10-88 1SBL901074R8810 0.340
0 1 AX09-30-01-88 1SBL901074R8801 0.340
400…415 415…440 1 0 AX09-30-10-86 1SBL901074R8610 0.340
0 1 AX09-30-01-86 1SBL901074R8601 0.340
5.5 25 24 24 1 0 AX12-30-10-81 1SBL911074R8110 0.340
0 1 AX12-30-01-81 1SBL911074R8101 0.340
110 110…120 1 0 AX12-30-10-84 1SBL911074R8410 0.340
0 1 AX12-30-01-84 1SBL911074R8401 0.340
220…230 230…240 1 0 AX12-30-10-80 1SBL911074R8010 0.340
0 1 AX12-30-01-80 1SBL911074R8001 0.340
230…240 240…260 1 0 AX12-30-10-88 1SBL911074R8810 0.340
0 1 AX12-30-01-88 1SBL911074R8801 0.340
400…415 415…440 1 0 AX12-30-10-86 1SBL911074R8610 0.340
0 1 AX12-30-01-86 1SBL911074R8601 0.340
7.5 27 24 24 1 0 AX18-30-10-81 1SBL921074R8110 0.340
0 1 AX18-30-01-81 1SBL921074R8101 0.340
110 110…120 1 0 AX18-30-10-84 1SBL921074R8410 0.340
0 1 AX18-30-01-84 1SBL921074R8401 0.340
220…230 230…240 1 0 AX18-30-10-80 1SBL921074R8010 0.340
0 1 AX18-30-01-80 1SBL921074R8001 0.340
230…240 240…260 1 0 AX18-30-10-88 1SBL921074R8810 0.340
0 1 AX18-30-01-88 1SBL921074R8801 0.340
400…415 415…440 1 0 AX18-30-10-86 1SBL921074R8610 0.340
0 1 AX18-30-01-86 1SBL921074R8601 0.340
11 32 24 24 1 0 AX25-30-10-81 1SBL931074R8110 0.340
0 1 AX25-30-01-81 1SBL931074R8101 0.340
110 110…120 1 0 AX25-30-10-84 1SBL931074R8410 0.340
0 1 AX25-30-01-84 1SBL931074R8401 0.340
220…230 230…240 1 0 AX25-30-10-80 1SBL931074R8010 0.340
0 1 AX25-30-01-80 1SBL931074R8001 0.340
230…240 240…260 1 0 AX25-30-10-88 1SBL931074R8810 0.340
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0 1 AX25-30-01-88 1SBL931074R8801 0.340

400…415 415…440 1 0 AX25-30-10-86 1SBL931074R8610 0.340
0 1 AX25-30-01-86 1SBL931074R8601 0.340

(1) for other voltage version see page no. 2/51

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 AX32, AX40 3-pole contactors
15 to 18.5 kW
AC operated

Description
AX32, AX40 contactors are mainly used for controlling 3-phase motors and power circuits up
to 690 V AC.
2 These contactors are of the block type design with:
– 3 main poles and 1 built-in auxiliary contact
AX02002

– control circuit: AC operated

AX32, AX40 – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.

Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
15 55 24 24 1 0 AX32-30-10-81 1SBL281074R8110 0.71
0 1 AX32-30-01-81 1SBL281074R8101 0.71
110 110…120 1 0 AX32-30-10-84 1SBL281074R8410 0.71
0 1 AX32-30-01-84 1SBL281074R8401 0.71
220…230 230…240 1 0 AX32-30-10-80 1SBL281074R8010 0.71
0 1 AX32-30-01-80 1SBL281074R8001 0.71
230…240 240…260 1 0 AX32-30-10-88 1SBL281074R8810 0.71
0 1 AX32-30-01-88 1SBL281074R8801 0.71
400…415 415…440 1 0 AX32-30-10-86 1SBL281074R8610 0.71
0 1 AX32-30-01-86 1SBL281074R8601 0.71
18.5 60 24 24 1 0 AX40-30-10-81 1SBL321074R8110 0.71
0 1 AX40-30-01-81 1SBL321074R8101 0.71
110 110…120 1 0 AX40-30-10-84 1SBL321074R8410 0.71
0 1 AX40-30-01-84 1SBL321074R8401 0.71
220…230 230…240 1 0 AX40-30-10-80 1SBL321074R8010 0.71
0 1 AX40-30-01-80 1SBL321074R8001 0.71
230…240 240…260 1 0 AX40-30-10-88 1SBL321074R8810 0.71
0 1 AX40-30-01-88 1SBL321074R8801 0.71
400…415 415…440 1 0 AX40-30-10-86 1SBL321074R8610 0.71
0 1 AX40-30-01-86 1SBL321074R8601 0.71
(1) for other voltage version see page no. 2/51
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AX50 ... AX80 3-pole contactors
22 to 37 kW
AC operated

Description
AX50 … AX80 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
These contactors are of the block type design with: 2
AX03002

– 3 main poles
– control circuit: AC operated
AX50 ... AX80 – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.

Ordering details (without auxillary blcok)

IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
22 100 24 24 0 0 AX50-30-00-81 1SBL351074R8100 1.12
110 110…120 0 0 AX50-30-00-84 1SBL351074R8400 1.12
220…230 230…240 0 0 AX50-30-00-80 1SBL351074R8000 1.12
230…240 240…260 0 0 AX50-30-00-88 1SBL351074R8800 1.12
400…415 415…440 0 0 AX50-30-00-86 1SBL351074R8600 1.12
30 115 24 24 0 0 AX65-30-00-81 1SBL371074R8100 1.12
110 110…120 0 0 AX65-30-00-84 1SBL371074R8400 1.12
220…230 230…240 0 0 AX65-30-00-80 1SBL371074R8000 1.12
230…240 240…260 0 0 AX65-30-00-88 1SBL371074R8800 1.12
400…415 415…440 0 0 AX65-30-00-86 1SBL371074R8600 1.12
37 125 24 24 0 0 AX80-30-00-81 1SBL411074R8100 1.12
110 110…120 0 0 AX80-30-00-84 1SBL411074R8400 1.12
220…230 230…240 0 0 AX80-30-00-80 1SBL411074R8000 1.12
230…240 240…260 0 0 AX80-30-00-88 1SBL411074R8800 1.12
400…415 415…440 0 0 AX80-30-00-86 1SBL411074R8600 1.12
(1) for other voltage version see page no. 2/51

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 AX50 ... AX80 3-pole contactors
22 to 37 kW
AC operated

Description
AX50 … AX80 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
2 These contactors are of the block type design with:
AX03002

– 3 main poles and side mounted auxiliary contact block

– control circuit: AC operated
AX50 ... AX80 – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.

Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
22 100 24 24 1 1 AX50-30-11-81 1SBL351074R8111 1.16
110 110…120 1 1 AX50-30-11-84 1SBL351074R8411 1.16
220…230 230…240 1 1 AX50-30-11-80 1SBL351074R8011 1.16
230…240 240…260 1 1 AX50-30-11-88 1SBL351074R8811 1.16
400…415 415…440 1 1 AX50-30-11-86 1SBL351074R8611 1.16
30 115 24 24 1 1 AX65-30-11-81 1SBL371074R8111 1.16
110 110…120 1 1 AX65-30-11-84 1SBL371074R8411 1.16
220…230 230…240 1 1 AX65-30-11-80 1SBL371074R8011 1.16
230…240 240…260 1 1 AX65-30-11-88 1SBL371074R8811 1.16
400…415 415…440 1 1 AX65-30-11-86 1SBL371074R8611 1.16
37 125 24 24 1 1 AX80-30-11-81 1SBL411074R8111 1.16
110 110…120 1 1 AX80-30-11-84 1SBL411074R8411 1.16
220…230 230…240 1 1 AX80-30-11-80 1SBL411074R8011 1.16
230…240 240…260 1 1 AX80-30-11-88 1SBL411074R8811 1.16
400…415 415…440 1 1 AX80-30-11-86 1SBL411074R8611 1.16
(1) for other voltage version see page no. 2/51
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AX95 ... AX150 3-pole contactors
45 to 75 kW
AC operated

Description
AX95 … AX150 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
These contactors are of the block type design with: 2
AX04002

– 3 main poles and side mounted auxiliary contact block

– control circuit: AC operated
AX95 ... AX150 – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.

Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
45 145 24 24 1 1 AX95-30-11-81 1SFL431074R8111 2.08
110 110…120 1 1 AX95-30-11-84 1SFL431074R8411 2.08
220…230 230…240 1 1 AX95-30-11-80 1SFL431074R8011 2.08
230…240 240…260 1 1 AX95-30-11-88 1SFL431074R8811 2.08
400…415 415…440 1 1 AX95-30-11-86 1SFL431074R8611 2.08
55 160 24 24 1 1 AX115-30-11-81 1SFL981074R8111 2.08
110 110…120 1 1 AX115-30-11-84 1SFL981074R8411 2.08
220…230 230…240 1 1 AX115-30-11-80 1SFL981074R8011 2.08
230…240 240…260 1 1 AX115-30-11-88 1SFL981074R8811 2.08
400…415 415…440 1 1 AX115-30-11-86 1SFL981074R8611 2.08
75 190 24 24 1 1 AX150-30-11-81 1SFL991074R8111 2.08
110 110…120 1 1 AX150-30-11-84 1SFL991074R8411 2.08
220…230 230…240 1 1 AX150-30-11-80 1SFL991074R8011 2.08
230…240 240…260 1 1 AX150-30-11-88 1SFL991074R8811 2.08
400…415 415…440 1 1 AX150-30-11-86 1SFL991074R8611 2.08
(1) for other voltage version see page no. 2/51

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 AX185, AX205 3-pole contactors
90 to 110 kW
AC operated

Description
AX185, AX205 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
2 These contactors are of the block type design with:
– 3 main poles and side mounted auxiliary contact block
AX05002

– control circuit: AC operated

– add-on auxiliary contact blocks for side mounting and a wide range of accessories.
AX185, AX205
Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
90 250 24 24 1 1 AX185-30-11-81 1SFL491074R8111 3.80
110 110…120 1 1 AX185-30-11-84 1SFL491074R8411 3.80
220…230 230…240 1 1 AX185-30-11-80 1SFL491074R8011 3.80
230…240 240…260 1 1 AX185-30-11-88 1SFL491074R8811 3.80
400…415 415…440 1 1 AX185-30-11-86 1SFL491074R8611 3.80
110 275 24 24 1 1 AX205-30-11-81 1SFL501074R8111 3.80
110 110…120 1 1 AX205-30-11-84 1SFL501074R8411 3.80
220…230 230…240 1 1 AX205-30-11-80 1SFL501074R8011 3.80
230…240 240…260 1 1 AX205-30-11-88 1SFL501074R8811 3.80
400…415 415…440 1 1 AX205-30-11-86 1SFL501074R8611 3.80
(1) for other voltage version see page no. 2/51
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AX260 ... AX370 3-pole contactors
132 to 200 kW
AC operated

Description
AX260 … AX370 contactors are mainly used for controlling 3-phase motors and power circuits
up to 690 V AC.
These contactors are of the block type design with: 2
– 3 main poles and side mounted auxiliary contact block
AX06022

– control circuit: AC operated

– add-on auxiliary contact blocks for side mounting and a wide range of accessories.
AX260 ... AX370
Ordering details
IEC Rated control Auxiliary Type Order code Weight
Rated operational circuit voltage contacts
power current
Uc (1) fitted Pkg
400 V θ ≤ 40 °C
(1 pce)
AC-3 AC-1
kW A V 50 Hz V 60 Hz kg
132 400 24 24 1 1 AX260-30-11-81 1SFL547074R8111 5.4
110 110…120 1 1 AX260-30-11-84 1SFL547074R8411 5.4
220…230 230…240 1 1 AX260-30-11-80 1SFL547074R8011 5.4
230…240 240…260 1 1 AX260-30-11-88 1SFL547074R8811 5.4
400…415 415…440 1 1 AX260-30-11-86 1SFL547074R8611 5.4
160 500 24 24 1 1 AX300-30-11-81 1SFL587074R8111 5.4
110 110…120 1 1 AX300-30-11-84 1SFL587074R8411 5.4
220…230 230…240 1 1 AX300-30-11-80 1SFL587074R8011 5.4
230…240 240…260 1 1 AX300-30-11-88 1SFL587074R8811 5.4
400…415 415…440 1 1 AX300-30-11-86 1SFL587074R8611 5.4
200 600 24 24 1 1 AX370-30-11-81 1SFL607074R8111 5.4
110 110…120 1 1 AX370-30-11-84 1SFL607074R8411 5.4
220…230 230…240 1 1 AX370-30-11-80 1SFL607074R8011 5.4
230…240 240…260 1 1 AX370-30-11-88 1SFL607074R8811 5.4
400…415 415…440 1 1 AX370-30-11-86 1SFL607074R8611 5.4
(1) for other voltage version see page no. 2/51

1SYN829571C201

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 AX09 … AX150 3-pole contactors
Main accessories

Contactor and main accessories (other accessories available)

Contactor and main accessories (other accessories available)

2
VE5
AX contactor
Interlock unit

RV5, RC5
Surge suppressor

A2
A1

AX contactor
TEF5
Electronic timer

BX4-CA
Protective cover

CA5X
4-pole auxiliary
contact block

CAL5X
2-pole auxiliary
contact block CA5X
1-pole auxiliary
contact block
TA
Thermal overload relay

Main accessory fitting details

Many configurations of accessories are possible depending on whether these are front-mounted or side-mounted.
Contactor Main Built-in Front-mounted accessories Side-mounted accessories
types poles auxiliary Auxiliary Electronic timer Auxiliary contact Interlock unit
contacts contact blocks blocks

1-pole CA5X 4-pole CA5X TEF5 2-pole CALX VM5 or VE5

AX09 ... AX25 3 0 1 0 1 to 4 x CA5X or 1 x CA5X (4-pole) or 1 x TEF5 + 1 to 2 x CALX5-11 or 1 x VM5-1 or VE5-1
3 0 0 1 (1) +1 x CALX5-11
AX32, AX40 3 0 1 0 1 to 5 x CA5X or 1 x CA5X (4-pole) or 1 x TEF5 + 1 to 2 x CALX5-11 or 1 x VM5-1 or VE5-1
3 0 0 1 (1) + 1 x 1-pole CA5X + 1 x CA5X (1-pole) +1 x CALX5-11
AX50 ... AX80 3 0 1 1 1 to 6 x CA5X or 1 x CA5X (4-pole) or 1 x TEF5 + 1 x CALX5-11 or 1 x VE5-2
+ 2 x 1-pole CA5X + 2 x CA5X (1-pole)
AX95 ... AX150 3 0 1 1 1 to 6 x CA5X or 1 x CA5X (4-pole) – + 1 x CALX18-11 or 1 x VE5-2
+ 2 x 1-pole CA5X
(1) 2 N.C. CA5X auxiliary contacts maximum in mounting position 5. for mounting position refer technical data page.

Overload relays fitting details (1)

Contactor types Thermal overload relays Electronic overload relays
AX09 ... AX18 TA25DU-M (0.1...0.32 A) E16DU(0.10 ... 18.9A)
AX25 TA25DU-M (0.1...0.32 A)
AX32, AX40 TA25DU-M (0.1...0.32 A) or TA42DU-M (18...42 A) E45DU (9 ... 45A)
AX50 … AX80 TA75DU-M (18...80 A) or TA85DU-M (65 ... 85 A) E80DU(27 ... 80A)
1SYN829571C201

AX95, AX115 TA80DU (29...80 A) or TA110DU (66...110 A) E140DU(50 ... 140A)

The addition of a thermal overload relay on the contactor does not prevent fitting of many other accessories as shown above.
(1) Direct mounting - No kit required.

2/10 | ABB
 AX185 ... AX370 3-pole contactors
Main accessories

Main
Mainaccessories
accessories(other accessories
(other available)
accessories available)

AX185, AX205
2
CAL18X-11 CAL18X-11B
2-pole auxiliary 2-pole auxiliary
contact block contact block

VM
Mechanical A2
3
A1 5L
interlock 3L2
-30
185
1L1 AX

3
6T

4T2
LT
2T1
Terminal
shroud
A2
3
A1 5L
AX contactor
3L2 0
5-3
18
1L1 AX

CAL18X-11B
2-pole auxiliary
contact block 3
6T
TA
4T2

2T1
Thermal overload relay

AX contactor

CAL18X-11
2-pole auxiliary
contact block

Main accessories (other accessories available)

AX260 ... AX370

CAL19-11 CAL19-11B
2-pole auxiliary 2-pole auxiliary
contact block contact block

VM
-30
Mechanical AX
3 00

interlock

-30
3 00
AX

AX contactor
CAL19-11
2-pole auxiliary
contact block LT
Terminal shroud

AX contactor

CAL19-11B
2-pole auxiliary
contact block

EF
1SYN829571C201

Electronic overload relay

ABB | 2/11
 LT
A contactor
Terminal

AX185 ... AX370 3-pole contactorsVM

Mechanical
shroud

Main accessories interlock CAL18-11B

2-pole auxiliary A contactor
contact block
VM TA
Mechanical Thermal overload relay
interlock CAL18-11B
2-pole auxiliary
contact block
TA
Thermal overload relay
Main accessory fitting details
Main accessory fitting
Contactor
details
Main Available Side-mounted accessories
Contactor Main Available Side-mounted accessories
types polespoles auxiliary Add-on auxiliary contact
auxiliary
blocks Mechanical Mounting and positioning
types Add-on auxiliary contact blocks Mechanical Mounting and positioning
2 contacts
contacts interlock units
interlock units
Factory
Factory mounted
mounted auxiliaryauxiliary
contacts contacts
Main accessory fitting details
Add-on
Add-on CAL18-11
CAL18-11 auxiliaryauxiliary
contacts contacts
Contactor Main Side-mounted accessories
Available
types poles CAL18-11,
auxiliaryCAL18-11B
Add-onCAL18X-11,
auxiliary CAL18X-11B,
contact blocks CAL19-11, CAL19-11B Mechanical Add-on
Add-on CAL18-11B
CAL18-11B auxiliary auxiliary
Mounting and positioning contacts contacts
contacts
interlock units
Contactors + auxiliary
Contactors + auxiliarycontact
contact blocks
blocks Factory mounted auxiliary contacts

Add-on CAL18-11 auxiliary contacts

A145AX185
... A300
... AX205 3 03 10 11 1 CAL18-11,
1 x CAL18-11
CAL18-11B +
1 x CAL18X-11 2 +x CAL18-11B
2 x CAL18X-11B – – B Add-on CAL18-11B
B auxiliary contacts

Contactors + auxiliary contact blocks

AX260 ...with
Contactors AX370 3 0 interlocking
mechanical 1 1 1 x+CAL19-11
auxiliary contact+blocks
2 x CAL19-11B –
A145AX260
... A300
... AX370 3 03 10 12 2 1 x CAL18-11
- + 2 +x CAL18-11B
2 x CAL19-11B – –
B
B B
B

A145 ... A185 3 0 1 1 2 x CAL18-11 (1) + 3 x CAL18-11B (1) + VM...H (2) B B B

(1) Total number of auxiliary contact blocks for the two contactors.
Contactors with
Contactors mechanical
with mechanicalinterlocking
interlocking ++ auxiliary
auxiliary contact
contact blocks
blocks

A210 ... A300 3 0 1 1 2 x CAL18-11 (1) + 4 x CAL18-11B (1) + VM...H (2) B BB B

A145AX185
... A185
... AX205 3 03 10 11 1 2 x CAL18-11
2 x CAL18-11
(1) (1)+ 3 +x CAL18-11B
2 x CAL18-11B
(1) (1) + VM...H
+ VM...H
(2) (2) B
B B
B B
B

(1) Total number of auxiliary contact blocks for the two contactors.
(2) Interlock type, according to the contactor ratings (see "Accessories").
A210AX260
... A300
... AX370 3 03 10 11 1 2 x CAL18-11 2 x CAL19-11
(1) + 4 +x CAL18-11B
2 x CAL19-11B
(1) + VM...H
+ VM...
(2) (2) B
B B
BBB B
B

Overload relays fitting details

(1) Total number
(1) Total of auxiliary
number contact
of auxiliary blocks
contact for the
blocks fortwo
the contactors.
two contactors
Contactor types Thermal overload relays
(2) Interlock type,type,
(2) Interlock according to the
according tocontactor ratings
the contactor (see (see
ratings "Accessories").
"Accessories")
A145, A185 TA200DU (66...200 A) (3)
A210, A300 TA450DU (130...310 A) (3) or TA450SU (40...310 A) (4)
Overload
The addition ofrelays
a thermalfitting details
or electronic overload relay on the contactor does not prevent fitting of many other accessories as shown in "Main accessory fitting details" table.

1SFC101148C0201
(3) Direct mounting
Contactor - No kit required.
types relays Thermal
Overload
(4) Mounting kit required.
fitting details (1)overload relays
A145, A185 TA200DU (66...200 A) (3)
Contactor types Thermal overload relays Electronic overload relays
A210, A300 TA450DU (130...310 A) (3) or TA450SU (40...310 A) (4)
AX185, AX205 TA200DU (66 ... 200 A) EF205 (63 ... 210 A)
The addition of a thermal or electronic overload relay on the contactor does not prevent fitting of many other accessories as shown in "Main accessory fitting details" table.

1SFC101148C0201
AX260 ... AX370 - EF370 (115 ... 380 A)
(3) Direct mounting - No kit required.
(4) Mounting kit required.
The addition of a thermal overload relay on the contactor does not prevent fitting of many other accessories as shown above.
3/14(1)| Direct
ABB mounting - No kit required.

3/14 | ABB
1SYN829571C201

2/12 | ABB
AX09 … AX150 3-pole contactors
Main accessories

Ordering details (1)

For contactors Auxiliary Type Order code Pkg Weight
contacts qty (1 pce)
2
kg

Front-mounted instantaneous auxiliary contact blocks

AX09 ... AX150 and 1 – CA5X-10 1SBN019010R1010 10 0.014
NX 4-pole – 1 CA5X-01 1SBN019010R1001 10 0.014
AX07015

AX50…AX150 2 2 CA5X-22E 1SBN019040R1022 2 0.060

3 1 CA5X-31E 1SBN019040R1031 2 0.060
CA5X-10
4 0 CA5X-40E 1SBN019040R1040 2 0.060
0 4 CA5X-04E 1SBN019040R1004 2 0.060
AX09…AX40-30-10 2 2 CA5X-22M 1SBN019040R1122 2 0.060
3 1 CA5X-31M 1SBN019040R1131 2 0.060
AX07013 CA5X 4P

4 0 CA5X-40M 1SBN019040R1140 2 0.060

0 4 CA5X-04M 1SBN019040R1104 2 0.060
AX09…AX40-30-01 2 2 CA5X-22U 1SBN019040R1322 2 0.060
3 1 CA5X-31U 1SBN019040R1331 2 0.060
CA5X-4P
4 0 CA5X-40U 1SBN019040R1340 2 0.060
0 4 CA5X-04U 1SBN019040R1304 2 0.060
NX 4-pole 2 2 CA5X-22N 1SBN019040R1222 2 0.060
3 1 CA5X-31N 1SBN019040R1231 2 0.060
0 4 CA5X-04N 1SBN019040R1204 2 0.060
4 0 CA5X-40N 1SBN019040R1240 2 0.060
1SBC573752F0301

Side-mounted instantaneous auxiliary contact block, 2 pole

AX09 … AX80 and NX - 4 pole 1 1 CAL5X-11 1SBN019020R1011 2 0.050

CAL5X-11 AX95 ... AX205 (1) 1 1 CAL18X-11 1SFN019820R1011 2 0.050

Mechanical interlock units for two horizontal mounted contactors(2)

Left side contactor Right side contactor Mounting

AX09 ... AX40 AX09 ... AX40 Mech. – – VM5-1 1SBN030100R1000 1 0.066
AX95 ... AX205 AX185 ... AX205 Mech. – – VM300H 1SFN034700R1000 1 0.150

Mechanical and electrical interlock units for two horizontal mounted contactors
AX07021

Left side contactor Right side contactor Mounting

AX09…AX40 AX09…AX40 Mech. + Elect. – 2 VE5-1 1SBN030110R1000 1 0.076

VE5-1 AX32…AX80 AX50…AX80 Mech. + Elect. – 2 VE5-2 1SBN030210R1000 1 0.146
AX50…AX80 AX32…AX80 Mech. + Elect. – 2 VE5-2 1SBN030210R1000 1 0.146
AX50…AX80 AX95…AX150 Mech. + Elect. – 2 VE5-2(3) 1SBN030210R1000 1 0.146
AX95…AX150 AX50…AX80 Mech. + Elect. – 2 VE5-2(3) 1SBN030210R1000 1 0.146
AX95…AX150 AX95…AX150 Mech. + Elect. – 2 VE5-2 1SBN030210R1000 1 0.146

(1) For each contactor type, refer to "Accessory fitting details".

(2) Mechanical durability: VM5-1 = 5 millions cycles, VM300H = 1 million cycles.
(3) The combination of AX50 ... AX80 contactors interlocked with AX95…AX150 contactors
cannot be mounted on symmetrical rail (75 mm, IEC/EN 60715).
1SYN829571C201

ABB | 2/13
 AX09 … AX150 3-pole contactors
Main accessories

For contactors Time delay Delay Auxiliary Type Order code Pkg Weight
range type contacts qty (1 pce)
selected by
2 switch kg

Electronic timers
AX09 ... AX80 0.1...1 s ON-delay 1 1 TEF5-ON 1SBN020312R1000 1 0.065
1SBC101396F0014

NX 4 pole 1...10 s OFF-delay 1 1 TEF5-OFF 1SBN020314R1000 1 0.065

10...100 s
Note: Rated control circuit voltage Uc 24...240 V 50/60 Hz or DC.
TEF5-OFF

Connecting links with manual motor starters

For contactors MMS type Type Order code Pkg Weight
1SBC582813F0301

qty (1 pce)
kg
AX09…AX18 MS116 / MS132 BEA16/116 1SBN081406R1000 10 0.020
BEA AX25 MS116 / MS 132 BEA25/116 1SBN089306T1000 10 0.020
AX25 MS116 / MS 132 BEA25/132 1SBN089306T1001 10 0.020
AX32 ... AX40 MS450 BEA40/450 1SBN083206R1000 1 0.061
AX50 MS450 BEA50/450 1SBN083506R1000 1 0.062
AX50 ... AX80 MS495 BEA75/495 1SBN084106R1000 1 0.120
AX95 ... AX150 MS495 BEA100/495 1SBN084506R1000 1 0.124

For contactors Rated control circuit Type Order code Pkg Weight
voltage qty (1 pce)
Uc
V AC kg
1SBC574001F0301

Surge suppressors
AX09 ... AX150 24...50 ● RV5/50 1SBN050010R1000 2 0.015
50...133 ● RV5/133 1SBN050010R1001 2 0.015
110...250 ● RV5/250 1SBN050010R1002 2 0.015
RV5/50 250...440 ● RV5/440 1SBN050010R1003 2 0.015
AX09 ... AX40 24...50 ● RC5-1/50 1SBN050100R1000 2 0.012
50...133 ● RC5-1/133 1SBN050100R1001 2 0.012
110...250 ● RC5-1/250 1SBN050100R1002 2 0.012
250...440 ● RC5-1/440 1SBN050100R1003 2 0.012
AX50 … AX150 24...50 ● RC5-2/50 1SBN050200R1000 2 0.015
50...133 ● RC5-2/133 1SBN050200R1001 2 0.015
110...250 ● RC5-2/250 1SBN050200R1002 2 0.015
250...440 ● RC5-2/440 1SBN050200R1003 2 0.015

(1) See "Main accessory fitting details" table.

1SBC565483F0301

Mechanical latching units

For contactors Rated control circuit Type Order code Pkg Weight
voltage Uc qty (1 pce)
WB75-A
50Hz 60 Hz kg
AX09…AX80 24 24...28 WB75-A FPTN372726R1001 1 0.120
220...230 220...255 WB75-A FPTN372726R1006 1 0.120
1SYN829571C201

2/14 | ABB
 AX185 ... AX370 3-pole contactors
A145 ... A300 3-pole contactors
Main accessories
Main accessories

Ordering details (1)

Ordering
For contactors details (1) Auxiliary Type Order code Pkg Weight
contacts qty Weight
(1 pce)
1SFC101033F0201

For contactors Auxiliary Type Order code Pkg

1SFC101033F0201
1SFC101033F0201

contacts
qty (1 pce)
kg 2
kg
Side-mounted instantaneous auxiliary contact blocks
CAL18-11
CAL18X-11 A145 ... A300
Side-mounted 1 blocks
instantaneous auxiliary contact 1 CAL18-11 1SFN010720R1011 2 0.050
AX185 ... AX205 (1)
1 1
1 1
CAL18-11B
CAL18X-11
1SFN010720R3311
1SFN019820R1011 2
2 0.050
0.050 3
1 1
Mechanical interlock unit for two horizontal mounted CAL18X-11B 1SFN019820R3311
contactors 2 0.050
1SBC580411F0301

VM300H

CAL18-11

Main accessories
A145 ... A300 3-pole contactors
1SBC580411F0301
LT...AY

LT...AC
1SBC580411F0301

A145 ... A300

AX260 ... AX370 1 1 VM300H
CAL19-11 1SFN034700R1000
1SFN010820R1011 2 1 0.150
0.040
1 1 CAL19-11B 1SFN010820R3311 2 0.040
Terminal shrouds
1SFT98000-014
1SFT98099-019C3
A145 ... A185 with
Mechanical
1SBC580411F0301 connectors
1SFC101033F0201
interlock LT185-AC
unit for two horizontal mounted contactors 1SFN124701R1000 2 0.050
VM300H
VM300H A145 ... A185 with lugs LT185-AL 1SFN124703R1000 2 0.220
Left side contactor Right side
A145 ... A185 with short. bar LY185 contactor Mounting LT185-AY 1SFN124704R1000 1 0.050
orAX95 ... A145
AX205 AX185 ... AX205 Mech. - - VM300H 1SFN034700R1000 1 0.150
1SFT98099-019C3

between and TA200DU

1SFT98099-019C3

11C3
VM300H

CAL18-11

Main accessories
A145 ... A300 3-pole contactors
1SFT98099-019C3
LT...AC

1SFT9099-125

orAX260
between...A185 and TA200DU
1SFT9099-125
LT...AL

AX370 AX260 ... AX370 Mech. - - VM19 1SFN030300R1000 1 0.054

1SFT9099-125

A210 ... A300 with connectors LT300-AC 1SFN125101R1000 2 0.070

A210 ... A300
Terminal shrouds with lugs LT300-AL 1SFN125103R1000 2 0.280
A210
AX185 ... A300 with short
... AX205 bar connectors
with LY300 LT300-AY
LT185-AC 1SFN125104R1000
1SFN124701R1000 2 1 0.075
0.050
014
LT...AC 1SFC101033F0201
1SFT98099-019C3
LT...AC
1SFT9099-125LT...AL
1SBC580411F0301
LT...AL AX185 ... AX205 with lugs LT185-AL 1SFN124703R1000 2 0.220
AX260 ... AX370 with connectors LT370-30C 1SFN125401R1000 2 0.035
1SFT98000-014
1SFT98000-014

AX260 ... AX370 with lugs LT370-30L 1SFN125403R1000 2 0.280

A145, A185
Terminal enlargements

For contactors

A210 ... A300 with shortA145

A210 ... A300 with lugs Terminal shrouds
A210 ... A300 with connectors
or between A185 and TA200DU
or between A145 and TA200DU
A145 ... A185 with short. bar LY185
A145 ... A185 with lugs
A145 ... A185 with connectors
Terminal shrouds Side-mounted instantaneous auxiliary contact blocks

A145 ... A300

Mechanical interlock unit for two horizontal mounted contactors

A145 ... A300

Side-mounted instantaneous auxiliary contact blocks

For contactors
Ordering details (1)
LT...AL

For contactors Dimensions Type Order code Pkg Weight

hole Ø bar qty (1 pce)
mm mm kg
LT...AY
1SFT9099-125
For contactors Dimensions Type Order code Pkg Weight
Terminal enlargements hole Ø bar qty (1 pce)
A145, A185 10.5
mm 20
mmx5 LW185 1SFN074707R1000 1 0.250
kg
1SFT98000-011C3
1SFT98000-011C3
1SFT98000-011C3

A210 ... A300 10.5 25 x 5 LW300 1SFN075107R1000 1 0.450

A210 ... A300 with
A210 ... A300 with
A210 ... A300 with
or between A185 and TA200DU
or between A145 and TA200DU
A145 ... A185 with short. bar LY185
A145 ... A185 with lugs

A145 ... A300

Mechanical interlock unit for two horizontal mounted contactors

A145 ... A300

For contactors
Ordering
bar LY300

Terminal extension
Terminal
AX185 extension 10.5 20 x 5 LX185 1SFN074707R1000 1 0.250
... A185 with connectors

A145, A185 8.5 20 x 5 LX185 1SFN074710R1000 1 0.250

LW
LW AX205 ... AX300 10.5 25 x 5 LX300 1SFN075107R1000 1 0.450
A210 ... A300 10.5 20 x 5 LX300 1SFN075110R1000 1 0.350
details
10.5

mm short bar LY300

holelugs
Dimensions

Terminal enlargements
1SFT98000-012C3
1SFT98000-012C3
1SFT98000-012C3
connectors

AX185 8.5 20 x 5 LW185 1SFN074710R1000 1 0.250

Ø

AX205 ... AX300 10.5 20 x 5 LW300 1SFN075110R1000 1 0.350

(1)

Cables For contactors Cable cross section Type Order code Pkg Weight
LX
LX qty (1 pce)
20 x 5

mm
bar

contacts
Auxiliary Type

mm² kg
1SFT98099-011C1
1SFT98099-011C1

1 1
1 1

Surge suppressor
Connector terminals
1SBC580542F0302
1SBC580542F0302

Single Cu
For contactors A145, A185 6...185 –
Rated control circuit Type 1SDA023354R0001
Order code 3
Pkg 0.200
Weight
1SBC574001F0301
LW185

Type

LT300-AY
LT300-AL
LT300-AC

LT185-AY
LT185-AL
LT185-AC 1 11SFN124701R1000

VM300H

CAL18-11B
CAL18-11

A210 ... A300 16...240

voltage – 1SDA023368R0001 3
qty 0.400
LZ Single Al & Cu A145, A185 35...95 – 1SDA023356R0001 3 0.100
A145, A185 Uc
25...150 – 1SDA023357R0001 3 (1 pce)
0.100
1SFT98099-095C2
1SFT98099-095C2

LZ A210 ... A300 120...240

V AC – 1SDA023370R0001 3 0.200
kg
contacts
Auxiliary Type
1 11SFN124703R1000

RV5/50 Double
AX185 Cu... AX205A145, A185 2250...440
x (50...120) LZ185-2C/120 1SFN074709R1000
RC5-3/440 1SFN050300R1003 2 3 0.300
0.028
Double Al & Cu A210 ... A300 2 x (95...120) – 1SDA025766R0001 3 0.400
1SFN074707R1000

Order

1SFN125104R1000
1SFN125103R1000
1SFN125101R1000

1SFN124704R1000

1SFN034700R1000

1SFN010720R3311
1SFN010720R1011

Order code

(1) For each contactor type, refer to "Main accessory fitting details" table.
LT300-AY
LT300-AL
LT300-AC

LT185-AY
LT185-AL
LT185-AC

VM300H

CAL18-11B
CAL18-11

LZ
code

For contactors Rated control circuit Type Order code Pkg Weight
voltage qty
1SFN125104R1000 kg
1SFN125103R1000
1SFN125101R1000

1SFN124704R1000
1SFN124703R1000
1SFN124701R1000

1SFN034700R1000

1SFN010720R3311
1SFN010720R1011

Order code

Uc (1 pce)
V AC kg
A145 ... A300 250...440 RC5-3/440 1SFN050300R1003 2 0.028
1

qty
Pkg Weight

1
2
2

1
2
2

2
2

qty
Pkg
0.250

(1 pce)

0.075
0.280
0.070

0.050
0.220
0.050

0.150

0.050
0.050

kg

(1 pce)
Weight

1SFC101149C0201
1SFC101149C0201
1SYN829571C201
3 qty
1
2
2

1
2
2

2
2

Pkg
0.075
0.280
0.070

0.050
0.220
0.050

0.150

0.050
0.050

kg

(1 pce)
Weight

ABB | 3/15

ABB | 2/15
3
 AX09 ... AX40 3-pole contactors
Technical data

Main pole - Utilization characteristics according to IEC

Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Standards IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1
2 Rated operational voltage Ue max. 690 V
Rated frequency limits 25 ... 400 Hz
Rated frequency (without derating) 50 / 60 Hz
Conventional free-air thermal current Ith
acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C 24 A 26 A 28 A 32 A 65 A 65 A
With conductor cross-sectional area 4 mm² 4 mm² 4 mm² 6 mm² 16 mm² 16 mm²
AC-1 Utilization category
For air temperature close to contactor
Ie / Rated operational current AC-1 θ ≤ 40 °C 22 A 25 A 27 A 32 A 55 A 60 A
Ue max. ≤ 690 V, 50/60 Hz θ ≤ 55 °C 22 A 22 A 25 A 27 A 55 A 60 A
θ ≤ 70 °C 18 A 18 A 20 A 23 A 39 A 42 A
With conductor cross-sectional area 2.5 mm² 2.5 mm² 4 mm² 6 mm² 10 mm² 16 mm²
AC-3 Utilization category
For air temperature close to contactor θ ≤ 55 °C
Ie / Max. rated operational current AC-3 (1)
220-230-240 V 9 A 12 A 18 A 25 A 32 A 40 A
380-400 V 9 A 12 A 18 A 25 A 32 A 40 A
M 415 V 9 A 12 A 18 A 25 A 32 A 40 A
3-phase motors
3 440 V 9 A 9A 12 A 16 A 32 A 37 A
500 V 9 A 9A 12 A 14 A 28 A 33 A
690 V 7 A 7A 9A 10 A 21 A 25 A
Rated operational power AC-3 (1)
220-230-240 V 2.2 kW 3 kW 4 kW 6.5 kW 9 kW 11 kW
1500 r.p.m. 50 Hz 380-400 V 4 kW 5.5 kW 7.5 kW 11 kW 15 kW 18.5 kW
M 415 V 4 kW 5.5 kW 9 kW 11 kW 15 kW 18.5 kW
1800 r.p.m. 60 Hz
3 440 V 4 kW 4 kW 5.5 kW 9 kW 18.5 kW 22 kW
3-phase motors
500 V 5.5 kW 5.5 kW 7.5 kW 9 kW 18.5 kW 22 kW
690 V 5.5 kW 5.5 kW 7.5 kW 9 kW 18.5 kW 22 kW
Rated making capacity AC-3 10 x Ie AC-3 acc. to IEC 60947-4-1
Rated breaking capacity AC-3 8 x Ie AC-3 acc. to IEC 60947-4-1
AC-8a Utilization category
(without thermal overload relay - Ue 400 V 50/60 Hz - θ ≤ 40 °C)
Ie / Rated operational current AC-8a 12 A 16 A 22 A 30 A 40 A 50 A
Rated operational power AC-8a 5.5 kW 5.5 kW 7.5 kW 11 kW 20 kW 22 kW
Short-circuit protection device for contactors
without thermal overload relay - Motor protection excluded (2)
Ue ≤ 500 V AC - gG type fuse 25 A 25 A 32 A 32 A 63 A 63 A
Rated short-time withstand current Icw 1 s 250 A 250 A 280 A 300 A 600 A 600 A
at 40 °C ambient temperature, 10 s 100 A 100 A 120 A 140 A 400 A 400 A
in free air from a cold state 30 s 60 A 60 A 70 A 80 A 225 A 225 A
1 min 50 A 50 A 55 A 60 A 150 A 150 A
15 min 26 A 26 A 28 A 30 A 65 A 65 A
Maximum breaking capacity
cos Ø = 0.45 at 440 V 250 A 250 A 250 A 250 A 820 A 820 A
at 690 V 90 A 90 A 90 A 90 A 340 A 340 A
Power dissipation per pole Ie / AC-1 0.8 W 0.8 W 1W 1.2 W 2.5 W 3W
Ie / AC-3 0.1 W 0.1 W 0.2 W 0.35 W 0.9 W 1.3 W
Electrical durability (1x106) 400/415V, AC-3 1.5 1.5 1.5 1.3 1.5 1.5
Max. electrical switching frequency AC-1 600 cycle/h
AC-3 1200 cycle/h
Mechanical durability
Number of operating cycles 10 millions operating cycles
Max. switching frequency 3600 cycles/h
(1) For the corresponding kW/A values of 1500 r.p.m, 50 Hz or 1800 r.p.m, 60 Hz, 3-phase motors, see "Motor rated operational powers and currents".
1SYN829571C201

(2) For the protection of motor starters against short circuits, see "Coordination with short-circuit protection devices".

2/16 | ABB
AX50 ... AX150 3-pole contactors
Technical data

Main pole - Utilization characteristics according to IEC

Contactor types AC operated AX50 AX65 AX80 AX95 AX115 AX150
Standards IEC 60947-1 / 60947-4-1
Rated operational voltage Ue max. 690 V 1000 V 2
Rated frequency limits 25 ... 400 Hz
Rated frequency (without derating) 50 / 60 Hz
Conventional free-air thermal current Ith
acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C 100 A 125 A 125 A 145 A 160 A 190 A
With conductor cross-sectional area 35 mm² 50 mm² 50 mm² 50 mm² 70 mm² 95 mm²
AC-1 Utilization category
For air temperature close to contactor
Ie / Rated operational current AC-1 θ ≤ 40 °C 100 A 115 A 125 A 145 A 160 A 190 A
Ue max. ≤ 690 V, 50/60 Hz θ ≤ 55 °C 85 A 95 A 105 A 135 A 145 A 145 A
θ ≤ 70 °C 70 A 80 A 85 A 115 A 130 A 130 A
With conductor cross-sectional area 35 mm² 50 mm² 50 mm² 50 mm² 70 mm² 95 mm²
AC-3 Utilization category
For air temperature close to contactor θ ≤ 55 °C
Ie / Max. rated operational current AC-3 (1)
220-230-240 V 53 A 65 A 80 A 96 A 115 A 150 A
380-400 V 50 A 65 A 80 A 96 A 115 A 150 A
M 415 V 50 A 65 A 80 A 96 A 115 A 150 A
3-phase motors
3 440 V 45 A 65 A 70 A 93 A 100 A 100 A
500 V 45 A 55 A 65 A 80 A 100 A 100 A
690 V 35 A 43 A 46 A 65 A 82 A 82 A
Rated operational power AC-3 (1)
220-230-240 V 15 kW 18.5 kW 22 kW 25 kW 30 kW 45 kW
1500 r.p.m. 50 Hz 380-400 V 22 kW 30 kW 37 kW 45 kW 55 kW 75 kW
M 415 V 25 kW 37 kW 40 kW 55 kW 59 kW 75 kW
1800 r.p.m. 60 Hz
3 440 V 25 kW 37 kW 40 kW 55 kW 59 kW 59 kW
3-phase motors
500 V 30 kW 37 kW 45 kW 55 kW 59 kW 59 kW
690 V 30 kW 37 kW 40 kW 55 kW 75 kW 75 kW
Rated making capacity AC-3 10 x Ie AC-3 acc. to IEC 60947-4-1
Rated breaking capacity AC-3 8 x Ie AC-3 acc. to IEC 60947-4-1
AC-8a Utilization category
(without thermal overload relay - Ue 400 V 50/60 Hz - θ ≤ 40 °C)
Ie / Rated operational current AC-8a 63 A 85 A 95 A 120 A 140 A -
Rated operational power AC-8a 30 kW 45 kW 45 kW 55 kW 55 kW -
Short-circuit protection device for contactors
without thermal overload relay - Motor protection excluded (2)
Ue ≤ 500 V AC - gG type fuse 100 A 125 A 160 A 160 A 200 A 315 A
Rated short-time withstand current Icw 1s 1000 A 1000 A 1000 A 1320 A 1320 A 1320 A
at 40 °C ambient temperature, 10 s 650 A 650 A 650 A 800 A 800 A 800 A
in free air from a cold state 30 s 370 A 370 A 370 A 500 A 500 A 500 A
1 min 250 A 250 A 250 A 350 A 350 A 350 A
15 min 110 A 135 A 135 A 160 A 160 A 160 A
Maximum breaking capacity
cos Ø = 0.45 at 440 V 1300 A 1300 A 1300 A 1160 A 1160 A 1160 A
at 690 V 630 A 630 A 630 A 800 A 800 A 800 A
Power dissipation per pole Ie / AC-1 5W 6.5 W 7W 6.5 W 6.5 W 6.5 W
Ie / AC-3 1.3 W 1.5 W 2W 2.7 W 2.7 W 2.7 W
Electrical durability (1x106) 400/415V, AC-3 1.2 1.2 1.1 0.8 0.6 0.6
Max. electrical switching frequency AC-1 600 cycle/h 300 cycles/h
AC-3 600 cycle/h 300 cycles/h
Mechanical durability
Number of operating cycles 10 millions operating cycles
Max. switching frequency 3600 cycles/h
1SYN829571C201

ABB | 2/17
 AX185 ... AX370 3-pole contactors
Technical data

Main pole - Utilization characteristics according to IEC

Contactor types AC operated AX185 AX205 AX260 AX300 AX370
Standards IEC 60947-1 / 60947-4-1 / EN 60947-1 / 60947-4-1
2 Rated operational voltage Ue max. 1000 V
Rated frequency limits 25 ... 400 Hz
Rated frequency (without derating) 50 / 60 Hz
Conventional free-air thermal current Ith
acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C 250 A 275 A 400 A 500 A 600 A
With conductor cross-sectional area 120 mm² 150 mm² 240 mm² (1) 300 mm² 2X185 mm² (2)
AC-1 Utilization category
For air temperature close to contactor
Ie / Rated operational current AC-1 θ ≤ 40 °C 250 A 275 A 400 A 500 A 600 A
Ue max. ≤ 690 V, 50/60 Hz θ ≤ 55 °C 230 A 250 A 350 A 400 A 500 A
θ ≤ 70 °C 180 A 180 A 290 A 325 A 400 A
With conductor cross-sectional area 120 mm² 150 mm² 240 mm² (1) 300 mm² 2X185 mm² (2)
AC-3 Utilization category
For air temperature close to contactor θ ≤ 55 °C
Ie / Max. rated operational current AC-3 (1)
220-230-240 V 185 A 205 A 265 A 305 A 370 A
380-400 V 185 A 205 A 265 A 305 A 370 A
M 415 V 185 A 205 A 265 A 305 A 370 A
3-phase motors
3 440 V 145 A 185 A 265 A 305 A 370 A
500 V 145 A 170 A 250 A 290 A 315 A
690 V 120 A 170 A 250 A 290 A 315 A
Rated operational power AC-3 (1)
220-230-240 V 55 kW 59 kW 75 kW 90 kW 110 kW
1500 r.p.m. 50 Hz 380-400 V 90 kW 110 kW 132 kW 160 kW 200 kW
M 415 V 90 kW 110 kW 132 kW 160 kW 200 kW
1800 r.p.m. 60 Hz
3 440 V 75 kW 90 kW 160 kW 160 kW 200 kW
3-phase motors
500 V 90 kW 110 kW 160 kW 200 kW 250 kW
690 V 110 kW 132 kW 200 kW 250 kW 315 kW
Rated making capacity AC-3 10 x Ie AC-3 acc. to IEC 60947-4-1
Rated breaking capacity AC-3 8 x Ie AC-3 acc. to IEC 60947-4-1
AC-8a Utilization category
(without thermal overload relay - Ue 400 V 50/60 Hz - θ ≤ 40 °C)
Ie / Rated operational current AC-8a - - - - -
Rated operational power AC-8a - - - - -
Short-circuit protection device for contactors
without thermal overload relay - Motor protection excluded (2)
Ue ≤ 500 V AC - gG type fuse 355 A 355 A 500 A 500 A 630 A
Rated short-time withstand current Icw 1 s 1800 A 1800 A 2650 A 3050 A 3700 A
at 40 °C ambient temperature, 10 s 1200 A 1200 A 2120 A 2440 A 2960 A
in free air from a cold state 30 s 800 A 800 A 1224 A 1409 A 1709 A
1 min 600 A 600 A 865 A 996 A 1208 A
15 min 280 A 280 A 400 A 500 A 600 A
Maximum breaking capacity
cos Ø = 0.45 at 440 V 1500 A 1500 A 3800 A 4600 A 5000 A
at 690 V 1200 A 1200 A 3300 A 3800 A 4000 A
Power dissipation per pole Ie / AC-1 13 W 13 W 32 W 50 W 72 W
Ie / AC-3 5W 5W 14 W 19 W 27 W
Electrical durability (1x106) 400/415V, AC-3 0.8 0.7 0.5 0.5 0.5
Max. electrical switching frequency AC-1 300 cycles/h
AC-3 300 cycles/h
Mechanical durability
Number of operating cycles 5 millions operating cycles
Max. switching frequency 3600 cycles/h 300 cycles/h
(1) For currents above 275 A use terminal enlargements or terminal extensions
(2) For currents above 450 A use terminal enlargements or terminal extensions
1SYN829571C201

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AX09 ... AX40 3-pole contactors
Technical data

General technical data

Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Rated insulation voltage Ui
acc. to IS / IEC 60947-4-1 690 V
Rated impulse withstand voltage Uimp. 6 kV 2
Ambient air temperature close to contactor
Operation Fitted with thermal overload relay -25...+55 °C (1)
Without thermal overload relay -40...+70 °C
Storage -60...+80 °C
Climatic withstand acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
Maximum operating altitude (without derating) 3000 m
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1
Shock direction 1/2 sinusoidal shock for 11 ms: no change in contact position, closed or open position(2)
A 20 g
B1 10 g closed position / 5 g open position
B2 15 g
C1 20 g
C2 20 g
(1) The max. operational current is 23A for AX25 with TA25DU-25M; the max. operational current is 74A for AX80 with TA75DU-80M;
the max. operational current is 182A for AX205 with TA200DU-200
(2) These values are not valid for rail mounting with contactors AX95 ... AX150.

Magnet system characteristics

Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Coil operating limits AC supply at θ ≤ 55 °C 0.85...1.1 x Uc
acc. to IS / IEC 60947-4-1 Please also refer to "Mounting characteristics and conditions for use"
AC control voltage 50/60 Hz
Rated control circuit voltage Uc at 50 Hz 24...440 V
at 60 Hz 24...440 V
Coil Average pull-in value 50 Hz 70 VA 120 VA
consumption 60 Hz 80 VA 140 VA
50/60 Hz (1) 74 VA / 70 VA 125 VA / 120 VA
Average holding value 50 Hz 8 VA / 2 W 12 VA / 3 W
60 Hz 8 VA / 2 W 12 VA / 3 W
50/60 Hz (1) 8 VA / 2 W 12 VA / 3 W
Drop-out voltage approx. 40...65 % of Uc
Operating time
Between coil energization and: N.O. contact closing 10...26 ms 8...21 ms
N.C. contact opening 7...21 ms 6...18 ms
Between coil de-energization and: N.O. contact opening 4...11 ms 4...11 ms
N.C. contact closing 9...16 ms 7...14 ms
(1) 50/60 Hz coils: see "Coil voltage code table".

Mounting characteristics and conditions for use

Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Mounting positions

Max. N.O. or N.C. built-in and add-on N.O. or N.C. auxiliary contacts:
see accessory fitting details for 3-pole contactor AX9 ... AX150
Control voltage / Ambient temperature
Mounting 1, 1±30°, 2, 3, 4, 5 at θ ≤ 55 °C 0.85…1.1 x Uc
positions at 55 °C≤ θ ≤ 70 °C Uc
6 at θ ≤ 55 °C 0.95…1.1 x Uc
at θ ≤ 55 °C Unauthorized
Mounting distances The contactors can be assembled side by side
1SYN829571C201

Fixing
On rail according to IEC 60715, EN 60715 35 x 7.5 mm or 35 x 15 mm
By screws (not supplied) 2 x M4 screws placed diagonally

ABB | 2/19
 AX50 ... AX150 3-pole contactors
Technical data

General technical data

Contactor types AC operated AX50 AX65 AX80 AX95 AX115 AX150
Rated insulation voltage Ui
acc. to IEC 60947-4-1 690 V 1000 V
2 Rated impulse withstand voltage Uimp. 6 kV 8 kV
Ambient air temperature close to contactor
Operation Fitted with thermal overload relay -25...+55 °C(1)
Without thermal overload relay -40...+70 °C
Storage -60...+80 °C -40 to +70 °C
Climatic withstand acc. to IEC 60068-2-30 and 60068-2-11 - acc. to IEC 60068-2-30
UTE C 63-100 specification II
Maximum operating altitude (without derating) 3000 m
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1
Shock direction 1/2 sinusoidal shock for 11 ms: no change in contact position, closed or open position(2)
A 20 g
B1 10 g closed position / 5 g open position
B2 15 g
C1 20 g
C2 20 g
(1) The max. operational current is 23A for AX25 with TA25DU-25M; the max. operational current is 74A for AX80 with TA75DU-80M;
the max. operational current is 182A for AX205 with TA200DU-200
(2) These values are not valid for rail mounting with contactors AX95 ... AX150.

Magnet system characteristics

Contactor types AC operated AX50 AX65 AX80 AX95 AX115 AX150
Coil operating limits AC supply at θ ≤ 55 °C 0.85...1.1 x Uc At θ ≤ 70 °C 0.85 ... 1.1 x Uc
acc. to IEC 60947-4-1 Please also refer to "Mounting characteristics and conditions for use"
AC control voltage 50/60 Hz
Rated control circuit voltage Uc at 50 Hz 24...440 V
at 60 Hz 24...440 V
Coil consumption Average pull-in value 50 Hz 180 VA 350 VA
60 Hz 210 VA 450 VA
50/60 Hz (1) 190 VA / 180 VA 410 VA / 365 VA
Average holding value 50 Hz 18 VA / 5.5 W 22 VA / 6.5 W
60 Hz 18 VA / 5.5 W 26 VA / 8 W
50/60 Hz (1) 18 VA / 5.5 W 27 VA / 7.5 W
Drop-out voltage approx. 40...65 % of Uc
Operating time
Between coil energization and: N.O. contact closing 8…27 ms 10…25 ms
N.C. contact opening 7…22 ms 7…22 ms
Between coil de-energization and: N.O. contact opening 4…11 ms 7…15 ms
N.C. contact closing 7…14 ms 10…18 ms
(1) 50/60 Hz coils: see "Coil voltage code table".

Mounting characteristics and conditions for use

Contactor types AC operated AX50 AX65 AX80 AX95 AX115 AX150
Mounting positions

Add on max. N.O. or N.C. auxiliary contacts:

see accessory fitting details for 3-pole contactor AX9 ... AX150
Control voltage / Ambient temperature
Mounting 1, 1±30°, 2, 3, 4, 5 at θ ≤ 55 °C 0.85…1.1 x Uc
positions at 55 °C≤ θ ≤ 70 °C Uc 0.85…1.1 x Uc
6 at θ ≤ 55 °C 0.95…1.1 x Uc
at θ ≤ 55 °C Unauthorized
1SYN829571C201

Mounting distances The contactors can be assembled side by side

Fixing
On rail according to IEC 60715, EN 60715 35 x 15 mm or 75 x 25 mm -
By screws (not supplied) 2 x M6 screws placed diagonally 2 x M6 screws placed diagonally

2/20 | ABB
AX185 ... AX370 3-pole contactors
Technical data

General technical data

Contactor types AC operated AX185 AX205 AX260 AX300 AX370
Rated insulation voltage Ui
acc. to IEC 60947-4-1 1000 V
Rated impulse withstand voltage Uimp. 8 kV
Ambient air temperature close to contactor 2
Operation Fitted with thermal overload relay -25...+55 °C (1)
Without thermal overload relay -40...+70 °C
Storage -40 to +70 °C
Climatic withstand acc. to IEC 60068-2-30
Maximum operating altitude (without derating) 3000 m
Shock withstand 1/2 sinusoidal shock for 11 ms: no
acc. to IEC 60068-2-27 and EN 60068-2-27 change in contact position, closed or
Mounting position 1
Shock direction open position (2)
A 5g
B1 5g
B2 5g
C1 5g
C2 5 g
(1) The max. operational current is 182A for AX205 with TA200DU-200
(2) These values are not valid for rail mounting with contactors AX95 ... AX150.

Magnet system characteristics

Contactor types AC operated AX185 AX205 AX260 AX300 AX370
Coil operating limits AC supply at θ ≤ 55 °C 0.85...1.1 x Uc At θ ≤ 70 °C 0.85 ... 1.1 x Uc max
acc. to IEC 60947-4-1 Please also refer to "Mounting
characteristics and conditions for use"
AC control voltage 50/60 Hz
Rated control circuit voltage Uc at 50 Hz 24...440 V
at 60 Hz 24...440 V
Coil Average pull-in value 50 Hz 550 VA -
consumption 60 Hz 600 VA -
50/60 Hz (1) 700 VA / 650 VA 475 VA
Average holding value 50 Hz 35 VA / 11 W -
60 Hz 40 VA / 12 W -
50/60 Hz (1) 44 VA / 13 W 17.5 VA
Drop-out voltage approx. 40...65 % of Uc 55% of Uc min.
Operating time
Between coil energization and: N.O. contact closing 13…27 ms 30…60 ms
N.C. contact opening 8…22 ms -
Between coil de-energization and: N.O. contact opening 5…10 ms 45…80 ms
N.C. contact closing 9…13 ms -
(1) 50/60 Hz coils: see "Coil voltage code table".

Mounting characteristics and conditions for use

Contactor types AC operated AX185 AX205 AX260 AX300 AX370
Mounting positions

Max. add-on N.O. or N.C. auxiliary contacts:

see accessory fitting details for 3-pole contactor AX185 ... AX370
Control voltage / Ambient temperature
Mounting 1, 1±30°, 2, 3, 4, 5 at θ ≤ 55 °C 0.85…1.1 x Uc
positions at 55 °C≤ θ ≤ 70 °C 0.85…1.1 x Uc
6 at θ ≤ 55 °C Unauthorized
1SYN829571C201

at θ ≤ 55 °C Unauthorized
Mounting distances The contactors can be assembled side by side
Fixing
On rail according to IEC 60715, EN 60715 -
By screws (not supplied) 4 x M5

ABB | 2/21
 AX09 ... AX40 3-pole contactors
Technical data

Connecting characteristics
Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Main terminals
2
Screw terminals with cable clamp Screw
terminals
with double
connector
2 x (5.6 x 6.5
mm)
Connection capacity (min. ... max.)
Main conductors (poles)
Rigid Solid (≤ 4 mm²) 1x 1...4 mm² 1...6 mm² 2.5...16 mm²
Stranded (≥ 6 mm²) 2x 1...4 mm² 1...6 mm² 2.5...16 mm²
Flexible with ferrule 1x 0.75...2.5 mm² 0.75...6 mm² 2.5...10 mm²
2x 0.75...2.5 mm² 0.75...6 mm² 2.5...10 mm²
Flexible with insulated ferrule 1x - 0.75…4 mm² 2.5...10 mm²
2x - 0.75…2.5 mm² 2.5...10 mm²
Bars or lugs L< 7.7 mm 9.6 mm -
l> 3.7 mm 3.7 mm -
Tightening torque Recommended 1 Nm / 9 Ib.in 1.2 Nm / 11 Ib.in 2.3 Nm / 20 Ib.in
Max. 1.2 Nm 1.5Nm 2.60 Nm
Auxiliary conductors
(built-in auxiliary terminals + coil terminals)
Rigid solid 1x 1...4 mm²
2x 1...4 mm²
Flexible with ferrule 1x 0.75...2.5 mm²
2x 0.75...2.5 mm²
Lugs L< 7.7 mm 8 mm
l> 3.7 mm 3.7 mm
Tightening torque
Coil terminals Recommended 1 Nm / 9 Ib.in
Max. 1.20 Nm
Built-in auxiliary Recommended 1 Nm / 9 Ib.in 1 Nm / 9 Ib.in
terminals Max. 1.20 Nm 1.20 Nm
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529
Main terminals IP20 (only front side)
Coil terminals IP20 IP20
Built-in auxiliary terminals IP20 (only front side) IP20
Screw terminals Delivered in open position, screws of unused terminals must be tightened
Main terminals M3.5 M5
Screwdriver type Flat Ø 5.5 / Pozidriv 2 Flat Ø 6.5 / Pozidriv 2
Coil terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
Built-in auxiliary terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
1SYN829571C201

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AX50 ... AX150 3-pole contactors
Technical data

Connecting characteristics
Contactor types AC operated AX50 AX65 AX80 AX95 AX115 AX150
Main terminals
2

"Screw terminals with single connector "Screw terminals with single connector
(13 x 10 mm)" (14 x 14 mm)"

Connection capacity (min. ... max.)

Main conductors (poles)
Rigid Solid (≤ 4 mm²) 1 x 6…50 mm² 10…95 mm²

Stranded (≥ 6 mm²) 2x 6…25 mm² 6…35 mm²

Flexible with ferrule 1x 6...35 mm² 10…70 mm² (1)
2x 6...16 mm² 6…35 mm² (1)
Flexible with insulated ferrule 1x 6...35 mm² 10…70 mm² (1)
2x 6...16 mm² 6…35 mm² (1)
Bars or lugs L< - 30 mm (2)
l> - 6 mm
Tightening torque Recommended 4.00 Nm / 35 lb.in 8 Nm / 71 lb.in
Max. 4.50 Nm 9 Nm
Auxiliary conductors
(built-in auxiliary terminals + coil terminals)
Rigid solid 1 x 1....4 mm 2 0.75…2.5 mm²
2 x 1....4 mm2 0.75…2.5 mm²
Flexible with ferrule 1 x 1…2.5 mm² 0.75…2.5 mm²
2 x 0.75...2.5 mm²

Lugs L < 8 mm2

l > 3.7 mm2
Tightening torque
Coil terminals Recommended 1 Nm / 9 Ib.in
Max. 1.2 Nm
Built-in auxiliary Recommended -
terminals Max. -
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529
Main terminals IP 10
Coil terminals IP20
Built-in auxiliary terminals -
Screw terminals Delivered in open position, screws of unused terminals must be tightened
Main terminals M6 M8
Screwdriver type Flat Ø 6.5 / Pozidriv 2 Hexagon socket (s = 4 mm)
Coil terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
Built-in auxiliary terminals -
Screwdriver type -
(1) AX95 -AX150: use flexible without ferrule.
(2) With LW110 enlargement piece, see "Accessories".
1SYN829571C201

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 AX185 ... AX205 3-pole contactors
Technical data

Connecting characteristics
Contactor types AC operated AX185 AX205
Main terminals
2 Flat type

Connection capacity (min. ... max.)

Main conductors (poles)
Rigid with Single for Cu cable 6…185 mm²
connector Single for Al/Cu cable 25…150 mm²
Double for Al/Cu cable -
Bars or lugs L < 24 mm
Ø > 8 mm
Tightening torque Recommended 18 Nm / 160 Ib.in
Max. 20 Nm
Auxiliary conductors
(built-in auxiliary terminals + coil terminals)
Rigid solid 1x 1....4 mm 2
2x 1....4 mm2
Flexible with ferrule 1x 0.75…2.5 mm²
2x 0.75...2.5 mm²
Lugs L< 8 mm2
l> 3.7 mm2
Tightening torque
Coil terminals Recommended 1 Nm / 9 Ib.in
Max. 1.2 Nm
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529
Main terminals IP00
Coil terminals IP20
Screw terminals
Main terminals M8
Screw and bolts
Coil terminals (delivered in open position) M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
1SYN829571C201

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AX260 ... AX370 3-pole contactors
Technical data

Connecting characteristics
Contactor types AC operated AX260 AX300 AX370
Main terminals
Flat type 19.5
2

10.5

Connection capacity (min. ... max.)

Main conductors (poles)
Rigid with Cu cable Stranded 1x 16...300 mm²
connector Clamp type 1SDA055016R1
Tightening torque 25 Nm
Cu cable Stranded 2x 70...185 mm²
Clamp type 1SCA022194R0890 (OZXB4)
Tightening torque 22 Nm
Al cable Stranded 1x 185...240 mm²
Clamp type 1SDA055020R1
Tightening torque 43 Nm
Cu cable Flexible 1x 16...240 mm²
Clamp type 1SDA055016R1
Tightening torque 25 Nm
Cu cable Flexible 2x 70...185 mm²
Clamp type 1SCA022194R0890 (OZXB4)
Tightening torque 22 Nm
Bars or lugs Double for Al/Cu cable 70...185 mm²
W< 32mm (1.260 in)
Ø> 10mm (.394 in)
Socket type LL...included
Tightening torque 28Nm / 248 lb.in
Auxiliary conductors
(Coil terminals)
Rigid /Stranded 1x 1...4 mm2
2x 1...4 mm2
Flexible 1x 0.75...2.5 mm2
2x 0.75...2.5 mm2
Flexible with non insulated 1x 0.75...2.5 mm2
2x 0.75...2.5 mm2
Flexible with insulated ferrule 1x 0.75...2.5 mm2
2x 0.75...2.5 mm2
Lugs L< 8 mm
l> 3.5 mm
Stripping length 9 mm
Tightening torque 1.00 Nm / 9 lb.in
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529
Main terminals IP00
Coil terminals IP20
Screw terminals
Main terminals M10
Screwdriver type Screws and bolts
Coil terminals (delivered in open position) M3.5
Screwdriver type Flat Ø 5.5 mm / Pozidriv 2
1SYN829571C201

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 AX09 ... AX40 3-pole contactors
Technical data

Built-in auxiliary contacts according to IEC - Other auxiliary contacts see "Accessories"
Contactor types AC operated AX09 AX12 AX18 AX25 AX32 AX40
Rated operational voltage Ue max. 690 V
Rated frequency (without derating) 50/60 Hz
2 Conventional free air thermal current Ith θ ≤ 40 °C 16 A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-127 V 50/60 Hz 6A
220-240 V 50/60 Hz 4A
380-440 V 50/60 Hz 3A
500 V 50/60 Hz 2A
690 V 50/60 Hz 2A
Making capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1
Breaking capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V DC 6 A / 144 W
48 V DC 2.8 A / 134 W
72 V DC 2 A / 144 W
110 V DC 1.1 A / 121 W
125 V DC 1.1 A / 138 W
220 V DC 0.55 A / 121 W
250 V DC 0.55 A / 138 W
Short-circuit protection device gG type fuse 10 A
Rated short-time withstand current Icw for 1.0 s 100 A
for 0.1 s 140 A
Minimum switching capacity 12 V / 3 mA
with failure rate acc. to IEC 60947-5-4
Non-overlapping time between N.O. and N.C. contacts ≥ 2 ms
Power dissipation per pole at 6 A 0.1 W
Max. electrical switching frequency AC-15 1200 cycles/h
DC-13 900 cycles/h
Mechanically linked contacts Built-in N.O. or N.C. auxiliary contacts and additional N.O. or N.C. auxiliary contacts of 4-pole
acc. to annex L of IEC 60947-5-1 CA5X are mechanically linked contacts.
Mirror contacts Built-in N.C. auxiliary contacts or additional N.C. auxiliary contacts (CA5X, CAL5X-11) are mirror
acc. to annex F of IEC 60947-4-1 contacts.
1SYN829571C201

2/26 | ABB
AX09 ... AX370 3-pole contactors
Terminal marking and positioning
AX09 ... AX370 3 contactors
Terminal marking and positioning

AX09 ... AX150 contactors -AC operated

Standard devices without addition of auxiliary contacts
A1 A2 A1 A2
1L1 3L2 5L3 13
NO
1L1 3L2 5L3 21
NC
2

A1 1L1 3L2 5L3 13 A1 1L1 3L2 5L3 21

NO NC
NO NC

2T1 4T2 6T3 14 2T1 4T2 6T3 22

NO NC
A2 A2 A2 2T1 4T2 6T3 14 A2 2T1 4T2 6T3 22

AX09 ... AX40-30-10 AX09 ... AX40-30-01 AX09 ... AX40-30-10 AX09 ... AX40-30-01

Standard devices with factory mounted auxiliary contacts

A1 A2
1L1 3L2 5L3

NO 13X

NC 21X

A1 1L1 3L2 5L3 13X 21X

NC 22X NO NC
NO 14X

6T3 NO NC
2T1 4T2 A2 2T1 4T2 6T3 14X 22X
A2
AX50 ... AX150-30-11
AX50 ... AX150-30-11

Other possible contact combinations with auxiliary contacts added by the user A1 1L1 3L2 5L3 13 21
NO NC
A1 A2 A1 A2 A1 A2 A1 A2
1L1 3L2 5L3 13 1L1 3L2 5L3 13 1L1 3L2 5L3 13 1L1 3L2 5L3 13
NO NO NO NO NO NC
A2 2T1 4T2 6T3 14 22

21 2- -1 21 33 2- 3- -1 -3 Combination 11
NC = + NC NC NO = + NC + NO
22 2- -2 22 34 2- 3- -2 -4
A1 1L1 3L2 5L3 13 21 33
NO NC NO
NO NO NO NO

2T1 4T2 6T3 14 2T1 4T2 6T3 14 2T1 4T2 6T3 14 2T1 4T2 6T3 14
A2 A2 A2 A2 NO NC NO
A2 2T1 4T2 6T3 14 22 34

Combination 11 = AX09 ... AX40-30-10 + CA5X-01 Combination 21 = AX09 ... AX40-30-10 + CA5X-01 + CA5X-10 Combination 21

A1 A2 A1 A2
1L1 3L2 5L3 1L1 3L2 5L3

13X 43X NO 13X 43X NO

21X 31X NC 21X 31X NC
= +
22X 32X NC 22X 32X NC

14X 44X NO 14X 44X NO

2T1 4T2 6T3 2T1 4T2 6T3

A2 A2

Combination 22 = AX50 ... AX80-30-11 + CAL5X-11

AX185 ... AX370 contactors - AC operated

Standard devices with factory mounted auxiliary contacts

1L1 3L2 5L3

A1 A2

NO 13X
NC 21X
A1 1L1 3L2 5L3 13X 21X
NO NC

NC 22X
NO 14X NO NC
A2 2T1 4T2 6T3 14X 22X

AX185 ... AX370-30-11

1SYN829571C201

2T1 4T2 6T3

AX185 ... AX370-30-11

ABB | 2/27
 AX contactor
Dimensions

Main dimensions mm
(76.3 for AX25)

2 (70.3 for AX25)

AX09, AX12, AX18, AX25, NX..E Drilling plan AX09, AX12, AX18, AX25, NX..E

AX32, AX40 AX50, AX65, AX80

1SYN829571C201

AX50, AX65, AX80 + CAL5X - 11 AX95, AX115, AX150 + CAL18X-11

2/28 | ABB
AX contactor
Dimensions

Main dimensions mm

Main dimensions mm, inches

AX185, AX205 + CAL18X-11

10 140 180
19.5 10.5 35.5 5
33.4
94.7
225

43.75

AX260 , AX300 ,AX370 -30 -00 + CAL19 2 -pole contact block

AX260, AX300 , AX370 - 30 - 11

AX260, AX300, AX370

1SYN829571C201

4X
43.75 M5 10-24 UNC

ABB | 2/29
 Star-delta starting of three-phase asynchronous motors
Contactor selection

General
Star-delta starting is the most common method to reduce the starting current of a motor. This system can be used on all the
squirrel cage motors, which are normally used in delta connection.
2 In this type of starting, it is recommended to choose motors having high starting torque i.e. much higher than the resistive
torque in order to reach sufficient high speed when the motor is connected in star.

Star-delta starting

Technical Data
When starting:
–– inrush current is reduced to a third of direct starting current
–– motor torque is reduced to a third or even less of direct
starting torque.
Transient current is generated when switching from star to
delta connection.

Utilization
During the initial starting phase ("star" connection), the
resistive torque of the driven load must remain, irrespective
of speed, less than the "star" motor torque until "star-delta"
switching occurs.
This starting mode is therefore ideal for machines having low
starting torque such as:
–– pumps
–– centrifugal compressors
–– wood-working machines, etc.

In order to prevent a high current peak, at least 85 % of nominal speed must be reached before switching from star to delta.

Precautions
Motor nominal voltage in delta connection must be equal to that of the mains.
Example:
A motor for 415 V star-delta starting must be designed for 415 V in "delta" connection. Its usual designation is "415 V / 690 V
motor". The motor must be constructed with 6 terminal windings.

Sequence
Starting is a three-stage process:
1st stage - "Star" connection
Press the "On" button on the control circuit to close the KM2 "star" contactor. The KM1 "line" contactor then closes and the
motor starts. Countdown of programmed starting time (normally 6 to 16 s) then begins.
2nd stage - "Star" to "Delta" switching
When the programmed starting time is over, the KM2 "star" contactor opens.
3rd stage - "Delta" connection
A transition time (or dwelling time) of 50 ms is fixed between opening of the "star" contactor and closing of the "delta"
contactor by the use of TE5S timer. This prevents short circuit between "star" and "delta".

Note: An electrical interlock between star and delta is mandatory such as VE 5 or through auxiliary contacts.
1SYN829571C201

Furthermore, in open transition, the current interruption may reach up to 95 ms: it shall be checked that this duration is
compatible with the application i.e. mainly if the decreasing in rotation speed is acceptable during the starting phase.

2/30 | ABB
Star-delta starting of three-phase asynchronous motors
Contactor selection

Rated operational power 4) Max.

Starting
Line Delta Star Overload
220-230 V 240 V 380-400 V 415 V 500 V 660-690 V time from
contacor contacor contacor relay (3) Timer
AC-3 AC-3 AC-3 AC-3 AC-3 AC-3 cold
type type type type
kW kW kW kW kW kW state(2) 2
seconds
4 4 7.5 5.5 5.5 7.5 15 AX09 AX09 AX09 TA25DU‐M TE5S
5.5 5.5 7.5 11 7.5 7.5 15 AX12 AX12 AX09 TA25DU‐M TE5S
7.5 7.5 15 15 11 11 15 AX18 AX18 AX12 TA25DU‐M TE5S
11 11 22(1) 22 15 15 15 AX25 AX25 AX18 TA25DU‐M TE5S
15 15 30 30 30 30 15 AX32 AX32 AX25 TA25DU‐M TE5S
18.5 22 37 37 37 37 30 AX40 AX40 AX32 TA42DU‐M TE5S
22 30 45 45 55 55 30 AX50 AX50 AX32 TA75DU‐M TE5S
30 37 55 55 55 55 30 AX65 AX65 AX40 TA75DU‐M TE5S
37 45 55 75 75 75 30 AX80 AX80 AX50 TA75DU‐M TE5S
45 55 75/90 2) 90 90 90 20 AX95 AX95 AX65 TA110DU TE5S
55 55 90/110 2) 110 110 132 20 AX115 AX115 AX80 TA110DU TE5S
75 75 132 132 110 132 20 AX150 AX150 AX95 TA200DU TE5S
90 90 160 160 160 160/200 2) 20 AX185 AX185 AX115 TA200DU TE5S
110 110 160 160 200 250 20 AX205 AX205 AX150 TA200DU TE5S
132 132 250 250 315 400 20 AX260 AX260 AX185 EF370 CT-ERS.21
160 160 250 315 355 400/500 2) 20 AX300 AX300 AX205 EF370 CT-ERS.21
200 200 315/355 2) 355 355 500 20 AX370 AX370 AX260 EF370 CT-ERS.21

Notes:
(1) To combine with TA25DU-32M
(2) Due to different voltage to select different motor
(3) Usual time value = 6...16 s.
(4) The setting current value is : nominal motor current x 0.58

Power circuit diagram Control circuit diagrams - Remote control

AX09 ... AX370 contactors AX09 ... AX370 contactors

1SYN829571C201

ABB | 2/31
 Notes
Notes

2
1SYN829571C201

114
2/32Notes
| ABB| ABB Low voltage control products
NX contactor relays

Ordering details
NX contactor relays
AC operated 2/34
Main accessories 2/35 2
Technical data 2/36

Terminal marking and positioning 2/38

Voltage code table 2/51

1SYN829571C201

ABB | 2/33
 NX contactor relays
AC operated

Description
NX contactor relays are used for switching auxiliary circuits and control circuits.
These contactor relays are of the block type design with:
2 – 4 poles. Contactor relays have mechanically linked auxiliary contact elements
AX08002

– control circuit: AC operated

– add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.
ntactor relays NX40E

ing and positioningOrdering details

Number of contacts Rated control circuit Type Order code Weight
voltage

ntactor relays Uc (1) Pkg

(1 pce)
tioning
ing and contacts
positioning
ted
V 50 Hz V 60 Hz kg
ition of auxiliary 24 24 NX22E-81 1SBH901074R8122 0.340
A1 13 21 31 43 A1 13 21 33 43
NO NC NC NO 110 NO NC 110…120
NO NO NX22E-84 1SBH901074R8422 0.340
A1 A2 220…230 230…240 NX22E-80 1SBH901074R8022 0.340
13 23 33 43
NO NC NC NO NO NC NO NO
NO NO NO NO
A2 14 22 32 44 230…240
A2 14 22 240…260
34 44 NX22E-88 1SBH901074R8822 0.340
ted NX22E NX31E
400…415 415…440 NX22E-86 1SBH901074R8622 0.340
ition of auxiliary contacts 24 24 NX31E-81 1SBH901074R8131 0.340
A1 13 21 31 43 A1 13 23
21 33
33 43
NO NO NO NO
NO NC NC NO
A1 13 NO
NO
NO NC
31
NO
NO
NC
43
NO
NO 110 A1 13
NO
21
NC 110…120
33
NO
43
NO NX31E-84 1SBH901074R8431 0.340
14 A1
24 34 A2
44 220…230 230…240 NX31E-80 1SBH901074R8031 0.340
13 23 33 A2
43 NO NC NC NO NO
NO NO
NC NO
NO NO
NO
NO NC NC NO NO NC NO NO
NO NO NO NO
A2 14 22 32 44 A2
A2
14
A2 14
14 24
22
22
34
34
32
44
44
44 230…240
A2 14 22 240…260
34 44 NX31E-88 1SBH901074R8831 0.340
NX40E NX22E NX40E
NX31E
NX22E 400…415
NX31E 415…440 NX31E-86 1SBH901074R8631 0.340
24 24 NX40E-81 1SBH901074R8140 0.340
A1 13 23 33 43 A1 13 23 33 43
NO NO NO NO NO NO NO NO 110 110…120 NX40E-84 1SBH901074R8440 0.340
NO NO NO NO

14 24 34 44
220…230 230…240 NX40E-80 1SBH901074R8040 0.340
A2 NO NO NO NO NO NO NO NO
A2 14 24 34 44 A2 14 24 34 44 230…240 240…260 NX40E-88 1SBH901074R8840 0.340
NX40E NX40E NX40E 400…415 415…440 NX40E-86 1SBH901074R8640 0.340
nations with auxiliary contacts added by (1)
thefor user
other voltage version see page no. 2/51
A1 13 21 33 43 53
NO NC NO NO NO
A1 A2 A1 A2
13 23 33 43 13 23 33 43

NO NO NO NO NO NO NO NO NO NC NO NO NO
A2 14 22 34 44 54

-3 51 61 5- 6- -1 -1 Combination X41E
NO NC NC = + NC + NC
cts -4added
nations withbyauxiliary
the
52 62 user
contacts added
5- 6- by the user
-2 -2

NO NO NO NO NO NO NO NO A1 13 21 33 43 53 A1
A1 13
13 2321 3333 4343 5153 61
NO NC NO NO NO NO
NO NONC NONO NONO NC
NO NC
A1 A2 14 A1
24 34 A2
44 14 A1
24 34 A2
44
13 23 33 43 13 23 33 A2
43 13 23 33 A2
43
NO NC NO NO NO NO
NO NONC NONO NONO NC
NO NC
NO NO NO NO NO NO NO NO NO NO NO NO A2 14 2422 3434 4444 5254 62
A2 14 22 34 44 54 A2 14
CA5X-10 Combination X42E = NX40E + CA5X-01 + CA5X-01
-3 5- 6- 51 61 -1 -1 5- 6- Combination
-1 X41E -1 Combination X41E
Combination X42E
= NO NC +
NC NC += NC + NC + NC
-4 5- 6- 52 62 -2 -2 5- 6- -2 -2

NO NO NO NO NO NO NO NO NO NO NO NO A1 13 23 33 43 51 61 A1 13 23 33 43 51 61
NO NO NO NO NC NC NO NO NO NO NC NC
14 24 34 44 14 24 34 44 14 24 34 44
A2 A2 A2 A1 13 23 33 43 53
NO NO NO NO NC NC NO NO NO NO NO
NC NC
A1 A2 A1 A2 A2 14 24 34 44 52 62 A2 14 24 34 44 52 62
=CA5X-10
NX40E 13 +23CA5X-01
Combination + =CA5X-01
33 43 X42E 13 23
NX40E 33 43
+ Combination
CA5X-01 +X42E
CA5X-01
Combination
NO NO
X42E
NO NO NO
NO NO NO NO NO NO NO NO
A2 14 24 34 44 54

-3 53 63 5- 6- -3 -3 Combination X50E
NO NO NO = + NO + NO
-4 54 64 5- 6- -4 -4

NO NO NO NO NO NO NO NO A1 13 23 33 43 53 A1 13 23 33 43 53 63
A1 13
NO 23
NO 33
NO 43
NO 53
NO NO
NO NO NO NO NO NO NO NO NO NO
A1 A2 14 A1
24 34 A2
44 14 A1
24 34 A2
44
13 23 33 43 13 23 33 A2
43 13 23 33 A2
43
NO NO NO NO NO NO NO NO NO NO NO
NO NO NO NO NO NO NO NO NO NO NO NO A2 NO
14 NO
24 NO
34 NO
44 NO
54 64
A2 14 24 34 44 54 A2 14 24 34 44 54
CA5X-10 Combination X60E = NX40E + CA5X-10 + CA5X-10
-3 5- 6- 53 63 -3 -3 5- 6- Combination
-3 X50E -3 Combination
Combination X60E
X50E
= NO NO +
NO NO += NO + NO + NO
-4 5- 6- 54 64 -4 -4 5- 6- -4 -4

NO NO NO NO A1 13 23 33 43 53 63 A1 13 23 33 43 53 63
NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO
14 24 34 44 14 24 34 44 14 24 34 44
1SYN829571C201

A2 A2 A2
NO NO NO NO NO NO NO NO NO NO NO NO
A2 14 24 34 44 54 64 A2 14 24 34 44 54 64
=CA5X-10
NX40E + CA5X-10X60E
Combination + =CA5X-10
NX40E + Combination
CA5X-10 +X60E
CA5X-10
Combination X60E

2/34 | ABB
NX contactor relays
Main accessories

Contactor and main accessories (other accessories available)

Main accessory fitting details

Many configurations of accessories are possible depending on whether these are front-mounted or side-mounted.
Contactor Main Front-mounted accessories Side-mounted accessories
types poles Auxiliary contact blocks Electronic timer Auxiliary contact
blocks

1-pole CA5X 4-pole CA5X TEF5 2-pole CAL5X-11

NX 2 2 E (1) 1 to 4 x CA5X or 1 x CA5X (4-pole) or 1 x TEF5 + 1 to 2 x CAL5X-11
3 1 E (1)
4 0 E
(1) 2 N.C. front mounted auxiliary contacts maximum in mounting position 5.
1SYN829571C201

ABB | 2/35
 NX contactor relays
Technical data

Contact utilization characteristics according to IEC

Contactor relay types AC operated NX
Standards IEC 60947-1 / 60947-5-1 / EN 60947-1 / 60947-5-1
2 Rated operational voltage Ue max. 690 V
Rated frequency (without derating) 50 / 60 Hz
Conventional free-air thermal current Ith θ ≤ 40 °C 16 A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-127 V 50/60 Hz 6A
220-230 V 50/60 Hz 4A
380-415 V 50/60 Hz 3A
500 V 50/60 Hz 2A
690 V 50/60 Hz 2A
Rated making capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1
Rated breaking capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V DC 6 A / 144 W
48 V DC 2.8 A / 134 W
72 V DC 1 A / 72 W
110 V DC 0.55 A / 60 W
125 V DC 0.55 A / 69 W
220 V DC 0.30 A / 66 W
250 V DC 0.30 A / 75 W
Short-circuit protection device for contactors
Ue ≤ 500 V AC - gG type fuse 10 A
Rated short-time withstand current Icw
at 40 °C ambient temperature, for 1.0 s 100 A
in free air from a cold state for 0.1 s 140 A

Minimum switching capacity 17 V / 5 mA

with failure rate acc. to IEC 60947-5-4 10-6
Non-overlapping time between N.O. and N.C. contacts ≥ 2 ms
Power dissipation per pole at 6 A 0.1 W
Max. electrical switching frequency AC-15 1200 cycles/h

General technical data

Contactor relay types AC operated NX
Rated insulation voltage Ui
acc. to IEC 60947-5-1 690 V
Rated impulse withstand voltage Uimp. 6 kV
Ambient air temperature
Operation in free air -40...+70 °C
Storage -60...+80 °C
Climatic withstand acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
Maximum operating altitude (without derating) 3000 m
Mechanical durability
Number of operating cycles ≥ 20 millions operating cycles
Max. switching frequency 6000 cycles/h
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1
Shock direction 1/2 sinusoidal shock for 11 ms: no change in contact position, closed or open position
A 20 g
B1 5g
B2 15 g
C1 20 g
C2 20 g
1SYN829571C201

2/36 | ABB
NX contactor relays
Technical data

Magnet system characteristics

Contactor relay types AC operated NX
Coil operating limits AC supply at θ ≤ 55 °C 0.85...1.1 x Uc
acc. to IEC 60947-4-1 Please also refer to "Mounting characteristics and conditions for use"
2
AC control voltage 50/60 Hz
Rated control circuit voltage Uc at 50 Hz 24...440 V
at 60 Hz 24...440 V
Coil Average pull-in value 50 Hz 70 VA
consumption 60 Hz 80 VA
50/60 Hz (1) 74 VA / 70 VA
Average holding value 50 Hz 8 VA / 2 W
60 Hz 8 VA / 2 W
50/60 Hz (1) 8 VA / 2 W
Drop-out voltage in % of Uc approx. 40...65 % of Uc
Operating time
Between coil energization and: N.O. contact closing 10...26 ms
N.C. contact opening 7...21 ms
Between coil de-energization and: N.O. contact opening 4...11 ms
N.C. contact closing 9...16 ms
(1) 50/60 Hz coils, see "voltage code table"

Mounting characteristics and conditions for use

Contactor relay types AC operated NX
Mounting positions

Add-on N.O. or N.C. auxiliary contacts:

see accessory fitting details for contactor relays
Control voltage / Ambient temperature
Mounting 1, 1±30°, 2, 3, 4, 5 at θ ≤ 55 °C 0.85…1.1 x Uc
positions at θ ≤ 70 °C Uc
6 at θ ≤ 55 °C 0.95…1.1 x Uc
at θ ≤ 70 °C unauthorized
Mounting distances The contactors can be assembled side by side
Fixing
On rail according to IEC 60715, EN 60715 35 x 7.5 mm or 35 x 15 mm
By screws (not supplied) 2 x M4 screws placed diagonally

Connecting characteristics
Contactor relay types AC operated NX
Main terminals

Screw terminals with cable clamp

Connection capacity (min. ... max.)
Main conductors (poles)
Rigid 1x 1...4 mm²
2x 1...4 mm²
Flexible with ferrule 1x 0.75...2.5 mm²
2x 0.75...2.5 mm²
Bars or lugs Pole terminals L< 7.7 mm
l> 3.7 mm
Coil terminals L< 8 mm
l> 3.7 mm
Tightening torque Recommended 1 Nm / 9 Ib.in
Max. 1.20 Nm
Degree of protection
acc. to IEC 60947-1 and IEC 60529
All terminals IP20 (only front side)
1SYN829571C201

Screw terminals Delivered in open position, screws of unused terminals must be tightened
All terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2

ABB | 2/37
 Add-on auxiliary contacts
Terminal marking and
Add-on auxiliary positioning
contacts
Terminal marking and positioning

1-pole auxiliary contacts

-1 -3

NC NO

2 -2 -4

CA5X-01 CA5X-10

2-pole auxiliary contacts

31X / 43X / 71X / 83X /
22X 62X
13X / 21X / 53X / 61X /
44X 32X 14X 84X 72X 54X

NO NC NC NO NO NC NC NO

14X / 22X / 32X / 44X / 54X / 62X / 72X / 84X /

43X 31X 21X 13X 83X 71X 61X 53X

CAL5X-11, CAL18X-11, CAL19-11 CAL5X-11, CAL18X-11, CAL19-11 CAL18X-11B, CAL19-11B CAL18X-11B, CAL19-11B
(L. h. s. mounted) (R. h. s. mounted) (L. h. s. mounted) (R. h. s. mounted)

4-pole auxiliary contacts

11 21 31 41 21 31 41 51 1 1 1 1 51 61 71 81

NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC

12 22 32 42 22 32 42 52 2 2 2 2 52 62 72 82

CA5X-04E CA5X-04M CA5X-04U CA5X-04N

13 21 31 43 21 31 43 53 3 1 1 3 53 61 71 83

NO NC NC NO NC NC NO NO NO NC NC NO NO NC NC NO

14 22 32 44 22 32 44 54 4 2 2 4 54 62 72 84

CA5X-22E CA5X-22M CA5X-22U CA5X-22N

13 21 33 43 21 33 43 53 3 1 3 3 51 63 73 83

NO NC NO NO NC NO NO NO NO NC NO NO NC NO NO NO

14 22 34 44 22 34 44 54 4 2 4 4 52 64 74 84

CA5X-31E CA5X-31M CA5X-31U CA5X-31N

13 23 33 43 21 31 41 53 3 3 3 3 53 63 73 83

NO NO NO NO NC NC NC NO NO NO NO NO NO NO NO NO

14 24 34 44 22 32 42 54 4 4 4 4 54 64 74 84

CA5X-40E CA5X-13M CA5X-40U CA5X-40N

1SYN829571C201

53 61 71 81

NO NC NC NC

54 62 72 82

CA5X-13N

2/38 | ABB
NX contactor relays
Terminal marking and positioning
NX 4-pole contactor relays
Terminal marking and positioning

NX contactor relays - AC operated

Standard devices without addition of auxiliary contacts
A1 13 21 31 43 A1 13 21 33 43
NO NC NC NO NO NC NO NO

A1 A2 A1 A2 A1 A2 2
13 21 31 43 13 21 33 43 13 23 33 43
NO NC NC NO NO NC NO NO
A2 14 22 32 44 A2 14 22 34 44
NO NC NC NO NO NC NO NO NO NO NO NO
NX22E NX31E

A1 13 23 33 43
NO NO NO NO
NO NC NC NO NO NC NO NO NO NO NO NO

14 22 32 44 14 22 34 44 14 24 34 44
A2 A2 A2 NO NO NO NO
A2 14 24 34 44

NX22E NX31E NX40E NX40E

Other possible contact combinations with auxiliary contacts added by the user
A1 13 21 33 43 53
NO NC NO NO NO
A1 A2 A1 A2 A1 A2 A1 A2
13 21 33 43 13 21 33 43 13 23 33 43 13 23 33 43

NO NC NO NO NO NC NO NO NO NO NO NO NO NO NO NO NO NC NO NO NO
A2 14 22 34 44 54

53 5- -3 51 61 5- 6- -1 -1 Combination X41E
NO = + NO NC NC = + NC + NC
54 5- -4 52 62 5- 6- -2 -2

NO NC NO NO NO NC NO NO NO NO NO NO NO NO NO NO A1 13 23 33 43 51 61
NO NO NO NO NC NC
14 22 34 44 14 22 34 44 14 24 34 44 14 24 34 44
A2 A2 A2 A2
NO NO NO NO NC NC
A2 14 24 34 44 52 62
Combination X41E = NX31E + CA5X-10 Combination X42E = NX40E + CA5X-01 + CA5X-01
Combination X42E

A1 13 23 33 43 53
NO NO NO NO NO
A1 A2 A1 A2 A1 A2 A1 A2
13 23 33 43 13 23 33 43 13 23 33 43 13 23 33 43

NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO
A2 14 24 34 44 54

53 5- -3 53 63 5- 6- -3 -3 Combination X50E
NO = + NO NO NO = + NO + NO
54 5- -4 54 64 5- 6- -4 -4

NO NO NO NO NO NO NO NO NO NO NO NO A1 13 23 33 43 53 63
NO NO NO NO
NO NO NO NO NO NO
14 24 34 44 14 24 34 44 14 24 34 44 14 24 34 44
A2 A2 A2 A2
NO NO NO NO NO NO
A2 14 24 34 44 54 64
Combination X50E = NX40E + CA5X-10 Combination X60E = NX40E + CA5X-10 + CA5X-10
Combination X60E

1SYN829571C201

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 Add-on auxiliary contacts

Technical data
Contact utilization characteristics according to IEC
Front mounted Side mounted
2 Types 1-pole CA5X, 4-pole CA5X CAL5X-11 CAL18X-11, CAL19-11,
CAL18X-11B, CAL19-11B
Standards IEC 60947-5-1 and EN 60947-5-1
Rated insulation voltage Ui
acc. to IEC 60947-5-1 690 V
Rated operational voltage Ue max. 24...690 V AC
Conventional thermal current Ith - θ ≤ 40 °C 16 A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-127 V 50/60 Hz 6A
220-240 V 50/60 Hz 4A
380-440 V 50/60 Hz 3A
500-690 V 50/60 Hz 2A
Making capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Breaking capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V 6 A / 144 W
DC
48 V 2.8 A / 134 W
DC
72 V 1 A / 72 W
DC
110 V 0.55 A / 60 W
DC
125 V 0.55 A / 69 W
DC
220 V 0.3 A / 66 W
DC
250 V 0.3 A / 75 W
DC
Short-circuit protection device gG type fuse 10 A
Rated short-time withstand current Icw for 1.0 s 100 A
θ = 40 °C for 0.1 s 140 A
Minimum switching capacity
AX09 … AX80 contactors 12 V / 3 mA – –
with failure rate acc. to IEC 60947-5-4 ≤ 10 -6 – –
AX95 … AX150 contactors 24 V / 50 mA – 24 V / 50 mA –
(0.5 million of operating
cycles)

with failure rate acc. to IEC 60947-5-4 – – ≤ 10 -6 –

AX185 … AX205 contactors – – 24 V / 50 mA –

(0.5 million of operating
cycles)
with failure rate acc. to IEC 60947-5-4 – – ≤ 10 -6 –

AX260 … AX370 contactors – – – 24 V / 50 mA

with failure rate acc. to IEC 60947-5-4 – – – ≤ 10-6

Power dissipation per pole at 6 A 0.1 W 0.15 W
Mechanical durability
Number of operating cycles 10 millions (AX09 … AX80) 10 millions 5 millions
3 millions (AX95 … AX150) (AX95 ... AX205)
Max. switching frequency 3600 cycles/h
Electrical durability
Number of operating cycles
Max. switching frequency AC-15 1200 cycles/h
DC-13 900 cycles/h

Connecting characteristics
Connection capacity (min. ... max.)
Rigid solid 1...4 mm²
1x
1...4 mm²
2x
Flexible with ferrule 0.75...2.5 mm²
1x
0.75...2.5 mm²
2x
Lugs L≤
7.7 mm 8 mm
3.7 mm
l> 3.7 mm
Tightening torque 1 Nm / 9 lb.in
1SYN829571C201

Degree of protection Terminals IP20

acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529
Screw terminals Delivered in open position, screws of unused terminals must be tightened
All terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2

2/40 | ABB
Mechanical and electrical interlock units

Technical data
Contact utilization characteristics according to IEC
Types VE5-1 VE5-2
Standards IEC 60947-5-1 and EN 60947-5-1 2
Rated insulation voltage Ui
acc. to IEC 60947-5-1 690 V
Rated operational voltage Ue max. 24...690 V
Conventional thermal current Ith - Ø ≤ 40 °C 16 A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-127 V 50/60 Hz 6A
220-240 V 50/60 Hz 4A
380-440 V 50/60 Hz 3A
500-690 V 50/60 Hz 2A
Making capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Breaking capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V 6A
DC
48 V 2.8 A
DC
72 V 1A
DC
125 V 0.55 A
DC
250 V 0.3 A
DC
Short-circuit protection device - gG type fuse 10 A
Rated short-time withstand current Icw for 1.0 s 100 A
Ø = 40 °C for 0.1 s 140 A
Power dissipation per pole at 6 A 0.15 W
Mechanical durability
Number of operating cycles 5 millions operating cycles
Max. switching frequency 600 cycles/h

Connecting characteristics
Connection capacity (min. ... max.)
Rigid solid 1x 1...4 mm²
2x 1...4 mm²
Flexible with ferrule 1x 0.75...2.5 mm²
2x 0.75...2.5 mm²
Lugs L< 8 mm
l> 3.5 mm
Tightening torque Recommended 1 Nm
Max. 1.2 Nm
Degree of protection IP20
acc. to IEC 60947-1 / EN 60947-1
and IEC 60529 / EN 60529
Screw terminals Delivered in open position, screws of unused terminals must be tightened
All terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
Terminal marking

Technical note: when, during switching, the arc time is estimated to more than 40 ms, the closing signal of one of the two contactors must be delayed with respect to the opening
signal of the other contactor in order to prevent a short-circuit.
Use a TEF5 or TE5S electronic timer according to application use with time lapse for A contators.
1SYN829571C201

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 Electronic timers

Description
TEF5 frontal electronic timers are used for realizing timing function and are available in ON-
delay and OFF-delay versions.
2 Compact solution in cabinet compared to separate timers
TEF5 electronic timers are front-mounted and locked on A contactors or N contactor relays.
A mechanical indicator allows to show the state of the contactor.
1SBC101396F0014

TEF5 electronic timers are supplied by direct wiring to the coil terminals A1 - A2 of the
contactor or contactor relay. A varistor is integrated on the timer to offer a built-in protection
against surges in the contactor coil.
Available for a wide control voltage range 24...240 V AC / DC
TEF5-OFF
TEF5-ON or TEF5-OFF allow time-delayed functions up to 100 s in 3 distinct time ranges,
independently of the control system. The time delay ranges are selected by a switch and the
time delay can be adjusted by means of a rotary switch. The timing function is activated by
closing or opening the device on which the timer is mounted. The OFF-delay version operates
without additional control supply.

Ordering details
For Time Delay Rated control Auxiliary Type Order code Weight
contactors, delay type circuit contacts
contactor range voltage Pkg
relays selected Uc (1 pce)
by switch V 50/60 Hz
or DC kg
AX09 ... AX80 0.1...1 s ON-delay 24...240 1 1 TEF5-ON 1SBN020312R1000 0.065
NX 4 pole 1...10 s
OFF-delay 24...240 1 1 TEF5-OFF 1SBN020314R1000 0.065
10...100 s
1SYN829571C201

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Electronic timers

Technical data
Contact utilization characteristics according to IEC
Types TEF5-ON TEF5-OFF
Standards IEC 60947-5-1 and EN 60947-5-1 2
Rated insulation voltage Ui
acc. to IEC 60947-5-1 400 V
Rated impulse withstand voltage Uimp 4 kV
Rated operational voltage Ue max. 240 V
Rated frequency (without derating) 50 / 60 Hz
Conventional thermal current Ith - Ø ≤ 40 °C 5A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-127 V 50/60 Hz 3 A
220-240 V 50/60 Hz 1.5 A
Making capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Breaking capacity 10 x Ie AC-15 acc. to IEC 60947-5-1
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V DC 1 A / 24 W
Short-circuit protection device gG type fuse 6A
Rated short-time withstand current Icw for 1.0 s 8 A
Ø = 40 °C for 0.1 s 8 A
Minimum switching capacity 12 V / 3 mA
with failure rate acc. to IEC 60947-5-4 24 V DC 10 -7
Power dissipation per pole at 3 A 0.1 W
Function diagram ON-delay OFF-delay

Bistable relay inside.

Before use, once apply Uc then switch it off in order to initialize position of the contacts.

Control circuit voltage

AC control voltage Rated control circuit voltage Uc 24...240 V AC
50/60 Hz Average consumption 1.5 mA RMS 1 mA RMS
DC control voltage Rated control circuit voltage Uc 24...240 V DC
Average consumption 1.5 mA 1 mA
Rated frequency limits 50 / 60 Hz
Supply voltage range 0.85...1.1 x Uc (at Ø ≤ 70 °C)
Overvoltage protection Varistor included
Time delay range (t) selected by switch 0.1...1 s
1...10 s
10...100 s
On-load reiteration accuracy under constant conditions ≤1%
Minimum ON period 0.1 s 1s
Recovery time 0.15 s 0.1 s
Ambient air temperature Operation -25 °C ... +70 °C
Storage -40 °C ... +80 °C
Climatic withstand Category B according to IEC 60947-1 Annex Q
Maximum operating altitude 2000 m
Mounting positions Acc. to mounting positions permitted on contactors or contactor relays
Shock withstand 1/2 sinusoidal shock for 11 ms: no change in contact position
acc. to IEC 60068-2-27 and EN 60068-2-27 Same as contactor or contactor relay
(Mounting position 1)
Mechanical durability
Number of operating cycles 5 millions operating cycles
Max. switching frequency 3600 cycles/h 1800 cycles/h
Max. electrical switching frequency
AC-15 1200 cycles/h
DC-13 900 cycles/h
1SYN829571C201

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 Electronic timers

Technical data
Connecting characteristics
Connection capacity (min. ... max.)
Rigid solid 1x 1...2.5 mm²
2 2x 1...2.5 mm²
Flexible with non insulated ferrule 1x 0.75...2.5 mm²
2x 0.75...2.5 mm²
Flexible with insulated ferrule 1x 0.75...2.5 mm²
2x 0.75...1.5 mm²
Lugs L≤ 8 mm
l> 3.7 mm
Connection capacity acc. to UL / CSA 1 or 2 x AWG 18...14
Stripping length 10 mm
Tightening torque 1 N.m / 9 lb.in
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529 IP20
Screw terminals Delivered in open position, screws of unused terminals should be tightened
All terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
Terminal Marking
1SYN829571C201

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Electronic timer for star-delta starters

Description
When used in star-delta starters, the TE5S lags the star connection and provides a lapse of
50 ms before the switch over to delta connection.
According to the type of device chosen, the electronic circuit has a 24 V AC / DC, 110 to 2
120 V AC, 220 to 240 V AC or 380 to 440 V AC supply. An output relay with reversing contact
1SBC575582F0302

ensures high current switching. A two-position switch allows selection of one of the two
time delay ranges: 0.8 to 8 s or 6 to 60 s. The 0.1 to 1.0 graduated button allows an initial
setting without steps within the previously selected range which can then be adjusted using a
TE5S... chronometer.
Note: We recommend that you allow for temperature drift for the final adjustment of the time delay setting. Drift: -0.2 % per °C.

For example, a setting made at 20 °C will yield a time delay shorter by 7 % at 55 °C in a

­c ubicle (-0.2 % per °C i.e. -0.2 x 35 = -7 %).
Regardless of these settings the TE5S provides a fixed “lapse” of 50 ms between the opening
of contact 15-16 and the closing of contact 15-18. This time delay prevents from arc short-
circuit during star to delta switching.

Operation
Chart
On energization, the green U indicator light (voltage applied) comes on. Contact 15-16 then
immediately moves to the closed position.
Count-down of the programmed time immediately commences. When the time delay has
elapsed, contact 15-16 opens and at the same time the 50 ms lapse, t2, begins after which
contact 15-18 moves to the closed position. The yellow R indicator light comes on.
On de-energization, the U and R indicator lights go out and, after the 250 ms resetting time,
the device is ready for a new cycle.
Equivalent diagram
Mounting
On 35 x 7.5 mm or 35 x 15 mm mounting rail according to IEC/EN 60715.

Ordering details
For contactors Rated control circuit Type Order code Pkg Weight
voltage qty (1 pce)
Uc
V 50/60 Hz V DC kg
AX09 ... AX205 24 24 TE5S-24 1SBN020010R1001 1 0.080
110...120 – TE5S-120 1SBN020010R1002 1 0.080
220...240 – TE5S-240 1SBN020010R1003 1 0.080
380...440 – TE5S-440 1SBN020010R1004 1 0.080
AX260 ... AX370 24...240 24...240 CT-ERS.21 (1) 1SVR630100R0300 1 0.121
(1) Please refer EPR catalog for CT-ERS.21 timer
Front face
Main dimensions mm, inches
1SYN829571C201

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 Electronic timer for star-delta starters

Technical data
Utilization characteristics according to IEC
Types TE5S-24 TE5S-120 TE5S-240 TE5S-440
2 Standards IEC 60947-5-1 and EN 60947-5-1
Rated insulation voltage Ui
acc. to IEC 60947-5-1 440 V
Rated operational voltage Ue max. 24 V DC –
24…240 V AC 440 V AC
Conventional free air thermal current Ith 10 A
Ie / Rated operational current AC-15
acc. to IEC 60947-5-1 24-120 V 50/60 Hz 5A –
220-240 V 50/60 Hz 4A –
380-440 V 50/60 Hz – 3A
Ie / Rated operational current DC-13
acc. to IEC 60947-5-1 24 V DC 4A –
Short-circuit protection device - gG type fuse 10 A
Control circuit voltage
AC control voltage Rated supply voltage Uc 24 V AC 110…120 V AC 220…240 V AC 380…440 V AC
50/60 Hz Average consumption 1.5 VA 3.5 VA 6.5 VA 12.5 VA
DC control voltage Rated supply voltage Uc 24 V DC – – –
Average consumption 0.7 W – – –
Rated frequency limits 48…63 Hz
Supply voltage range 0.85…1.1 x Uc
Overvoltage protection Built-in varistor
Load factor 100 %
Time delay range (t1) selected by switch 0.8…8 s and 6…60 s
Temperature drift -0.2 % per °C
Mechanical setting accuracy ±15 % of the setting range
On-load reiteration accuracy under constant conditions ±2 % after 1 million operating cycles
Minimum time lapse (t2) 50 ms
Minimum time lapse after 1 million of operating cycles 40 ms
Resetting time (max.) 250 ms
Front panel display green indicator light Energization
yellow indicator light Output relay activated
Ambient air temperature
Operation -25…+60 °C
Storage -40…+85 °C
Shock withstand
acc. to IEC 60068-2-27 and EN 6006-2-27

Shock direction
A 20 g / 11 ms
B 15 g / 11 ms
C 20 g / 11 ms
Vibration withstand 10 to 300 Hz in the 3 directions
acc. to IEC 60068-2-6 and EN 60068-2-6 3g
Mechanical durability 5 millions operating cycles
Electrical durability 1 million operating cycles
On-load maximum switching frequency 720 cycles/h 600 cycles/h
Fixing
On rail according to IEC 60715, EN 60715 35 x 7.5 mm or 35 x 15 mm

Connecting characteristics
Connection capacity (min. ... max.)
Rigid solid 1 x 1...2.5 mm²
2 x 1...2.5 mm²
Flexible with ferrule 1 x 0.75...2.5 mm²
2 x 0.75...2.5 mm²
Tightening torque Recommended 0.6 Nm
Max. 0.8 Nm
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529 IP20
1SYN829571C201

Screw terminals Delivered in open position, screws of unused terminals must be tightened
All terminals M2.5
Screwdriver type Flat Ø 4 / Pozidriv 1

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Surge suppressors for contactor coils

Ordering details
For contactors Rated control circuit Type Order code Pkg Weight
voltage qty (1 pce)
2
Uc
V AC kg
1SBC574001F0301

Surge suppressors
AX09 ... AX150 24...50 ● RV5/50 1SBN050010R1000 2 0.015
50...133 ● RV5/133 1SBN050010R1001 2 0.015
110...250 ● RV5/250 1SBN050010R1002 2 0.015
RV5/50 250...440 ● RV5/440 1SBN050010R1003 2 0.015
AX09 ... AX40 24...50 ● RC5-1/50 1SBN050100R1000 2 0.012
50...133 ● RC5-1/133 1SBN050100R1001 2 0.012
110...250 ● RC5-1/250 1SBN050100R1002 2 0.012
250...440 ● RC5-1/440 1SBN050100R1003 2 0.012
AX50 … AX150 24...50 ● RC5-2/50 1SBN050200R1000 2 0.015
50...133 ● RC5-2/133 1SBN050200R1001 2 0.015
110...250 ● RC5-2/250 1SBN050200R1002 2 0.015
250...440 ● RC5-2/440 1SBN050200R1003 2 0.015
AX185 ... AX205 250...440 RC5-3/440 1SFN050300R1003 2 0.028

(1) See "Main accessory fitting details" table.

1SYN829571C201

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 Surge suppressors for contactor coils

Technical data
Varistor RV5/50 RV5/133 RV5/250 RV5/440
Rated control circuit voltage Uc 24...50 V AC 50...133 V AC 110...250 V AC 250...440 V AC
2 24...50 V DC 50...133 V DC 110...250 V DC 250...440 V DC
Residual overvoltage (clipping voltage) 132 V AC 270 V AC 480 V AC 825 V AC
132 V DC 270 V DC 480 V DC 825 V DC
Opening time growth factor 1.1...1.5
Operating temperature -20...+70 °C
Connection to the coil terminals (parallel mounting) Clip-on for both fixing and connection.
Fixing Clipped onto the top part of the contactor base without change in contactor overall dimensions.
Advantages High energy absorption: good damping - Unpolarized system.
Drawback Clipping as from Uvdr (1), thus voltage front up to this point.
(1) Uvdr = Varistor operating voltage (voltage dependent resistor), tolerance ±10 %.

RC type RC5-1/50 RC5-1/133 RC5-1/250 RC5-1/440

RC5-2/50 RC5-2/133 RC5-2/250 RC5-2/440
– – – RC5-3/440
Rated control circuit voltage Uc 24...50 V AC 50...133 V AC 110...250 V AC 250...440 V AC
Residual overvoltage (clipping voltage) 2 to 3 x Uc max.
Opening time growth factor 1.2...1.3
Operating temperature -20...+70 °C
Connection to the coil terminals (parallel mounting) Clip-on for both fixing and connection.
Fixing Clipped onto the top part of the contactor base without change in contactor overall dimensions.
Advantages Very fast clipping - Attenuation of steep fronts and thus of high frequencies. No operating delays.

Wiring diagrams

Varistor RC type

Dimensions

The add-on block does not increase the

contactor overall dimensions
RV5, RC5
1SYN829571C201

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 Mechanical
Mechanicallatching
latchingunits
units

Description
For converting standard contactors into latched contactors.
1SBC565483F0301

Description
The WB75-A block contains a mechanical latching device with electromagnetic impulse unlatching (AC or
DC)converting
For or manual unlatching.
standard contactors into latched contactors.
1SBC565483F0301

Captive screw type connecting terminals, built-in cable clamps, M3.5 (+,-) pozidriv 2 screw with screwdriver
The WB75-A block contains a mechanical latching device with electromagnetic impulse
guidance; delivered untightened and protected against accidental direct contact.
WB75-A unlatching (AC or DC) or manual unlatching. 2
Operation
3 Captive screwthe
After closing, type connecting
contactor terminals,
continues built-in
to be held in the cable
closed clamps, M3.5
position by (+,-) pozidriv
the latching 2 screw
mechanism should the
WB75-A supply voltage fail at the contactor coil terminals.
with screwdriver guidance; delivered untightened and protected against accidental direct
Contactor opening can be controlled:
­c ontact.
– electrically by an impulse (AC or DC) on the WB75-A block coil.
(the coil is not designed to be permanently energized)
Operation
– manually by pressing the pushbutton on the front face of the WB75-A block.
After closing, the contactor continues to be held in the closed position by the latching
Mounting
E1 E2 mechanism
The WB75-Ashould
block isthe supply
clipped voltage
onto failface
the front at of
thethecontactor coil terminals.
1-stack contactor where it takes up two slots. The
two other slots may accept CA5... single pole auxiliary contacts (1 block on each side of the mechanical
Contactor opening can be controlled:
Terminal
Terminal marking
marking latch).
electrically by an impulse (AC or DC) on the WB75-A block coil.
(the coil is not designed to be permanently energized)
Ordering details
manually by pressing the pushbutton on the front face of the WB75-A block.
For contactors Rated control circuit Type Order code Pkg Weight
voltage qty (1 pce)
Uc
Mounting
V 50 Hz
The WB75-A block is clipped onto the front face of the 1-stack contactor where it takes up
or DC V 60 Hz kg
two slots.
A9 ... A75 The two other slots
24 may accept
24...28 CA5X... single poleFPTN372726R1001
WB75-A auxiliary contacts (1 block
1 on
0.120
each side of the mechanical42latch). 42...48 WB75-A FPTN372726R1002 1 0.120
48 48...55 WB75-A FPTN372726R1003 1 0.120
110 110...127 WB75-A FPTN372726R1004 1 0.120
Ordering details 220...230 220...255 WB75-A FPTN372726R1006 1 0.120
For contactors 230...240
Rated control230...277
circuit WB75-A
Type FPTN372726R1005
Order code Pkg1 Weight
0.120
380...415 380...440 WB75-A FPTN372726R1007 1 0.120
voltage qty (1 pce)
415...440 440...480 WB75-A FPTN372726R1008 1 0.120
Uc
V 50 Hz
or DC V 60 Hz kg
AX09 ... AX80 24 24...28 WB75-A FPTN372726R1001 1 0.120
42 42...48 WB75-A FPTN372726R1002 1 0.120
48 48...55 WB75-A FPTN372726R1003 1 0.120
110 110...127 WB75-A FPTN372726R1004 1 0.120
220...230 220...255 WB75-A FPTN372726R1006 1 0.120
230...240 230...277 WB75-A FPTN372726R1005 1 0.120
380...415 380...440 WB75-A FPTN372726R1007 1 0.120
415...440 440...480 WB75-A FPTN372726R1008 1 0.120
1SBC101903S0201
1SYN829571C201

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 Mechanical latching units

Technical data
Utilization characteristics according to IEC
Type WB75-A
2
Rated insulation voltage Ui acc. to IEC 60947-1 690 V
Max. electrical impulse time
On AC coil (with load factor 5 %) 20 s
On DC coil (with load factor 3 %) 8s
Min. electrical impulse time
For latching (energizing of the contactor coil) AC 50 ms
For pull-out (energizing of the WB block coil) AC 30 ms
Coil operating limits AC or DC supply 0.85…1.1 x Uc
AC control voltage 50/60 Hz
Rated control circuit voltage Uc 24…480 V AC
Coil consumption Average pull-in value 90 VA
Average holding value 60 VA
DC control voltage
Rated control circuit voltage Uc 24…440 V DC
Coil consumption Average pull-in value 110 W
Average holding value 110 W
Operating time
On contactor closing (latching)
Between coil energization and:
N.O. contact closing No difference with the operation of a contactor without mechanical latching unit
N.C. contact opening No difference with the operation of a contactor without mechanical latching unit
On contactor opening
(unlatching)
Between WB coil energization N.O. contact opening 5…25 ms
and: N.C. contact closing 7…28 ms
Mechanical durability
Number of operating cycles 1 million operating cycles
Max. switching frequency 3600 cycles/h with on-load factor of 8 %

Connecting characteristics
Connection capacity (min. ... max.)
Rigid solid 1x 1...4 mm²
2x 1...4 mm²
Flexible with ferrule 1x 0.75...2.5 mm²
2x 0.75...2.5 mm²
l L
Lugs L< 8 mm
l> 3.5 mm
Tightening torque Recommended 1 Nm
Max. 1.2 Nm
Screw terminals Delivered in open position, screws of unused terminals must be tightened
All terminals M3.5
Screwdriver type Flat Ø 5.5 / Pozidriv 2
1SYN829571C201

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Voltage code table

The below tables indicate the available coil voltages and corresponding digits for order codes. When placing an order, please give
the order code. Select a standard contactor from ordering detail pages. Change the coil voltage code in the order code according
to the table below. Example: for contactor AX40-30-10 and coil 80 V 50/60 Hz, the order code is 1SBL321074R8010.
2

AX contactors
AC coil code
Auxiliary contact Contactors: AX
N.O. N.C.
Type Order code
50 Hz 60 Hz
AX 40 - 30 - 10 1SBL321074R 80 10 81 24 V 24 V
83 48 V 48 V
84 110 V 110...120 V
36 190 V 220 V
N.O.  N.C.
Main contacts
80 220...230 V 230...240 V
88 230...240 V 240...260 V
85 380...400 V 400...415 V
86 400...415 V 415...440 V
AC-3 Current rating
Codes in bold for dual frequency coils.
AX Contactor type
AC operated

NX contactor relays AC coil code

Contactors: NX

Type Order code

50 Hz 60 Hz
81 24 V 24 V
NX 40 E 1SBH901074R 80 40 83 48 V 48 V
84 110 V 110...120 V
36 190 V 220 V
N.O.  N.C. 80 220...230 V 230...240 V
Number contacts
88 230...240 V 240...260 V
85 380...400 V 400...415 V
86 400...415 V 415...440 V
Contactor relay type
NX AC operated
Codes in bold for dual frequency coils.
1SYN829571C201

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 3
1SYN829571C201

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Manual motor starters

Overview

0.10 to 32 A – with thermal and electromagnetic protection

Ics up to 50 kA
MS116 manual motor starters 3/4
Technical data 3/5

3
Ics up to 100 kA
MS132 manual motor starters 3/7
Technical data 3/8

0.16 to 32 A – with electromagnetic protection

Ics up to 100 kA
MO132 manual motor starters 3/10
Technical data 3/11

Main accessories for MS116, MS132, MO132 3/13

22 to 100 A – with thermal and electromagnetic protection

Ics up to 50 kA
MS450, MS495, MS497 manual motor starters 3/17
Technical data 3/18

32 to 100 A – with electromagnetic protection

Ics up to 50 kA
MO450, MO495, MO496 manual motor starters 3/20
Technical data 3/21

Main accessories for MS450, MS495, MS497, MO450,

MO495, MO496 3/23

General accessories 3/26

1SYN829571C201

ABB | 3/1
 Manual motor starters

2CDC241010F0011

1SBC101232F0010
3
Thermal and electromagnetic protection Type MS116 MS132

Electromagnetic protection Type - MO132

Phase loss sensitivity Yes Yes No

Switch position ON/OFF ON/OFF/TRIP
Magnetic trip indication - Yes
Lockable handle without accessories - Yes
Disconnecting feature Yes Yes
Width 45 mm 45 mm
Rated operational current Ie 0.16...32 A 0.16....32 A 0.16....32 A
Setting range for thermal release 0.10...32 A 0.10....32 A -
Rated operational voltage Ue 690 V AC 690 V AC / 250 V DC
Rated frequency 50/60 Hz DC, 50/60 Hz
Trip class 10A 10
Short-circuit breaking capacity Ics 400 V AC Up to 50 kA Up to 100 kA
Ambient air temperature open compensated -25...+55 °C -25...+60 °C

Main accessories
Auxiliary contacts

Front mounting HKF1

Side mounting HK1

Signalling contacts

Tripped alarm SK1

Short-circuit alarm - CK1

Auxiliary trip units

Shunt trip AA1

Undervoltage release UA1

Busbar systems

3-phase busbar PS1

1SYN829571C201

Feeder terminals S1

3/2 | ABB
 2CDC241004F0009

2CDC241020F0011
1SBC101184F0014
3
MS450 MS495 MS497

MO450 MO495 MO496

Yes No Yes No Yes No

ON/OFF/TRIP ON/OFF/TRIP ON/OFF/TRIP
- - -
Yes Yes Yes
Yes Yes Yes
55 mm 70 mm 70 mm
40...50 A 40...50 A 63...100 A 63...100 A 32...100 A 32...100 A
28...50 A - 45...100 A - 22...100 A -
690 V AC / 440 V DC 690 V AC / 440 V DC 690 V AC / 440 V DC
DC, 50/60 Hz DC, 50/60 Hz DC, 50/60 Hz
10 10 10
Up to 50 kA Up to 50 kA Up to 100 kA
-20...+60 °C -20...+60 °C -20...+60 °C

HK4

HKS4

SK4

SK4

AA4

UA4

PS4 -
1SYN829571C201

S4 -

ABB | 3/3
 MS116 manual motor starters
0.10 to 32 A – with thermal and electromagnetic protection

Description
Manual motor starters (MMS) are protection devices for the main circuit. They combine motor
control and protection in a single device. MMS are used mainly to switch motors manually ON/
OFF and protect them and the installation fuse less against short-circuit, overload and phase
failures. Fuse less protection with a manual motor starter saves costs, space and ensures a
2CDC241010F0011

quick reaction under short-circuit condition, by switching off the motor within milliseconds.
3 MS116 is a compact and economic range for motor protection up to 15.5 kW (400 V) /
32 A in width of 45 mm. Further features are the build-in disconnect function, temperature
MS116-16 compensation, trip-free mechanism and a rotary handle with a clear switch position indication.
The manual motor starter is suitable for three- and single-phase applications. Auxiliary
contacts, signalling contacts, undervoltage releases, shunt trips, three-phase bus bars, power
in-feed blocks and locking devices for protection against unauthorized changes are available
as accessory.

Ordering details
Rated Setting Short-circuit Rated Type Order code Weight
2CDC241001F0011

operational range breaking instantaneous (1 pce)

power capacity Ics short-circuit
400 V at 400 V AC current
AC-3 setting li
MS116-25 kW A kA A kg
0.03 0.10...0.16 50 1.56 MS116-0.16 1SAM250000R1001 0.225
0.06 0.16...0.25 50 2.44 MS116-0.25 1SAM250000R1002 0.225
0.09 0.25...0.40 50 3.90 MS116-0.4 1SAM250000R1003 0.225
0.12 0.40...0.63 50 6.14 MS116-0.63 1SAM250000R1004 0.225
0.25 0.63...1.00 50 11.50 MS116-1.0 1SAM250000R1005 0.225
0.55 1.00...1.60 50 18.40 MS116-1.6 1SAM250000R1006 0.265
0.75 1.60...2.50 50 28.75 MS116-2.5 1SAM250000R1007 0.265
1.5 2.50...4.00 50 50.00 MS116-4.0 1SAM250000R1008 0.265
2CDC241013F0011

2.2 4.00...6.30 50 78.75 MS116-6.3 1SAM250000R1009 0.265

4.0 6.30...10.0 50 150 MS116-10 1SAM250000R1010 0.265
5.5 8.00...12.0 25 180 MS116-12 1SAM250000R1012 0.265
7.5 10.0...16.0 16 240 MS116-16 1SAM250000R1011 0.265
MS116-0.16-HKF1-11
9.0 16.0...20.0 10 300 MS116-20 1SAM250000R1013 0.310
12.5 20.0...25.0 10 375 MS116-25 1SAM250000R1014 0.310
15.5 25.0...32.0 10 480 MS116-32 1SAM250000R1015 0.310
Auxiliary contacts mounted on the front (1 N.O. + 1 N.C.)
0.03 0.10...0.16 50 1.56 MS116-0.16-HKF1-11 1SAM250005R1001 0.240
0.06 0.16...0.25 50 2.44 MS116-0.25-HKF1-11 1SAM250005R1002 0.240
0.09 0.25...0.40 50 3.90 MS116-0.4-HKF1-11 1SAM250005R1003 0.240
0.12 0.40...0.63 50 6.14 MS116-0.63-HKF1-11 1SAM250005R1004 0.240
0.25 0.63...1.00 50 11.50 MS116-1.0-HKF1-11 1SAM250005R1005 0.240
2CDC241012F0011

0.55 1.00...1.60 50 18.40 MS116-1.6-HKF1-11 1SAM250005R1006 0.280

0.75 1.60...2.50 50 28.75 MS116-2.5-HKF1-11 1SAM250005R1007 0.280
1.5 2.50...4.00 50 50.00 MS116-4.0-HKF1-11 1SAM250005R1008 0.280
2.2 4.00...6.30 50 78.75 MS116-6.3-HKF1-11 1SAM250005R1009 0.280
MS116-32-HKF1-11
4.0 6.30...10.0 50 150 MS116-10.0-HKF1-11 1SAM250005R1010 0.280
5.5 8.00...12.0 25 180 MS116-12.0-HKF1-11 1SAM250005R1012 0.280
7.5 10.0...16.0 16 240 MS116-16.0-HKF1-11 1SAM250005R1011 0.280
9.0 16.0...20.0 10 300 MS116-20-HKF1-11 1SAM250005R1013 0.326
12.5 20.0...25.0 10 375 MS116-25-HKF1-11 1SAM250005R1014 0.326
15.5 25.0...32.0 10 480 MS116-32-HKF1-11 1SAM250005R1015 0.326
1SYN829571C201

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MS116 manual motor starters
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type MS116
Standards IEC/EN 60947–2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC
Rated frequency 50/60 Hz
Trip class 10A
Number of poles 3
Duty time 100 %
3
Mechanical durability 100000 cycles
Electrical durability up to 16 A 100000 cycles
20 ... 32 A 50000 cycles
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC
Rated operational current Ie See ordering details
Rated instantaneous short-circuit current setting Ii See ordering details
Rated service short-circuit breaking capacity Ics See table "Short-circuit breaking capacity and back-up fuses"
Rated ultimate short-circuit breaking capacity Icu See table "Short-circuit breaking capacity and back-up fuses"

Short-circuit breaking capacity and back-up fuses

lCS Rated service short-circuit breaking capacity
lCU Rated ultimate short-circuit breaking capacity
ICC Prospective short-circuit current at installation location
Note: Maximum rated current of the back-up fuses if ICC > ICS

Type 230 V AC 400 V AC 440 V AC 500 V AC 690 V AC

I CS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM
kA kA A kA kA A kA kA A kA kA A kA kA A
MS116-0.16
MS116-0.25
MS116-0.4
No back-up fuse required up to ICC = 30 kA
MS116-0.63
MS116-1.0
No back-up fuse required up to ICC = 50 kA
MS116-1.6
MS116-2.5 10 10 25 10 10 25 5 5 25
MS116-4.0 6 6 25 6 6 25 2 2 25
MS116-6.3 6 6 63 6 6 63 2 2 40
MS116-10 6 6 63 6 6 63 2 2 50
MS116-12 25 25 80 25 25 80 6 6 63 6 6 63 2 2 50
MS116-16 16 16 80 16 16 80 6 6 63 4 4 63 2 2 63
MS116-20 10 15 - 10 15 - 3 6 - 3 4 - 2 2 -
MS116-25 10 15 - 10 15 - 3 6 - 3 4 - 2 2 -
MS116-32 10 10 - 10 10 - 3 6 - 3 4 - 2 2 -
MS116-10: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
MS116-16: No need for back-up fuse in networks with a prospective current of up to 16 kA at 400 V.
With an approbiate 80 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.
MS116-32: No need for back-up fuse in networks with a prospective current of up to 10 kA at 400 V.
1SYN829571C201

ABB | 3/5
 MS116 manual motor starters
Technical data

General technical data

Type MS116
Pollution degree 3
Phase loss sensitivity Yes
Disconnect function acc. to IEC/EN 60947-2 Yes
Ambient air temperature
Operation Open - compensated -25 ... +55 °C
3 Open -25 ... +70 °C
Enclosed (IB132) 0 ... +40 °C
Storage -50 ... +80 °C
Ambient air temperature compensation Acc. to IEC/EN60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 5g / 3 ... 150 Hz
Mounting position Position 1-6 (optional for single mounting)
Mounting DIN-rail (EN 60715)
Group mounting On request
Minimum distance to Horizontal 0 mm
other units same type Vertical 150 mm
Minimum distance to Horizontal, up to 400 V 0 mm
electrical conductive Horizontal, up to 690 V > 1.5 mm
board Vertical 75 mm
Degree of protection Housing IP20
Main circuit terminals IP20

Connecting characteristics
Main circuit
Type MS116 ≤ 16 A MS116 ≥ 20 A
Connecting capacity
Rigid 1 or 2 x 1 ... 4 mm² 2.5 ... 6 mm²
Flexible with ferrule 1 or 2 x 0.75 ... 2.5 mm² 1 ... 6 mm²
Flexible with insulated 1 or 2 x 0.75 ... 2.5 mm² 1 ... 6 mm²
ferrule
Flexible 1 or 2 x 0.75 ... 2.5 mm² 1 ... 6 mm²
Stripping length 9 mm 10 mm
Tightening torques 0.8 ... 1.2 Nm / 10 … 12 Ib.in 2.0 Nm / 18 Ib.in
Connection screw M3.5 (Pozidriv 2 / 5.5 mm) M4 (Pozidriv 2 / 6.5 mm)

Main dimensions mm, inches

2CDC242002F0010

2CDC242001F0011
1SYN829571C201

MS116 ≤ 16 A & MS116-HKF1-11 ≤ 16 A MS116 ≥ 20 A & MS116-HKF1-11 ≥ 20 A

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MS132 manual motor starters
0.10 to 32 A – with thermal and electromagnetic protection

Description
Manual motor starters (MMS) are protection devices for the main circuit. They combine motor
control and protection in a single device. MMS are used mainly to switch motors manually ON/
OFF and protect them and the installation fuse less against short-circuit, overload and phase
failures. Fuse less protection with a manual motor starter saves costs, space and ensures a
1SBC101232F0010

quick reaction under short-circuit condition, by switching off the motor within milliseconds.
MS132 is a compact and powerful range for motor protection up 15.5 kW (400 V) / 32 3
A in width of 45 mm. Further features are the build-in disconnect function, temperature
compensation, trip-free mechanism and a rotary handle with a clear switch position indication.
MS132-10 The manual motor starter is suitable for three- and single-phase applications. The handle is
lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts,
undervoltage releases, shunt trips, three-phase bus bars, power in-feed blocks.

Ordering details
Rated Setting Short- Rated Type Order code Weight
operational range circuit instantaneous (1 pce)
power breaking short-circuit
2CDC241001F0011

400 V capacity current

AC-3 Ics at 400 setting li
V AC
kW A kA A kg
0.03 0.10…0.16 100 1.56 MS132-0.16 1SAM350000R1001 0.215
MS132-32
0.06 0.16…0.25 100 2.44 MS132-0.25 1SAM350000R1002 0.215
0.09 0.25…0.40 100 3.90 MS132-0.4 1SAM350000R1003 0.215
0.12 0.40…0.63 100 6.14 MS132-0.63 1SAM350000R1004 0.215
0.25 0.63…1.00 100 11.50 MS132-1.0 1SAM350000R1005 0.215
0.55 1.00…1.60 100 18.40 MS132-1.6 1SAM350000R1006 0.265
0.75 1.60…2.50 100 28.75 MS132-2.5 1SAM350000R1007 0.265
1.5 2.50…4.00 100 50.00 MS132-4.0 1SAM350000R1008 0.265
2CDC241014F0011

2.2 4.00…6.30 100 78.75 MS132-6.3 1SAM350000R1009 0.265

4.0 6.30…10.0 100 150 MS132-10 1SAM350000R1010 0.265
5.5 8.00…12.0 100 180 MS132-12 1SAM350000R1012 0.310
7.5 10.0…16.0 100 240 MS132-16 1SAM350000R1011 0.310
9.0 16.0…20.0 100 300 MS132-20 1SAM350000R1013 0.310
MS132-0.16-HKF1-11 12.5 20.0…25.0 50 375 MS132-25 1SAM350000R1014 0.310
15.5 25.0…32.0 25 480 MS132-32 1SAM350000R1015 0.310
Auxiliary contacts mounted on the front (1 N.O. + 1 N.C.)
0.03 0.10...0.16 100 1.56 MS132-0.16-HKF1-11 1SAM350005R1001 0.231
0.06 0.16...0.25 100 2.44 MS132-0.25-HKF1-11 1SAM350005R1002 0.231
0.09 0.25...0.40 100 3.90 MS132-0.4-HKF1-11 1SAM350005R1003 0.231
0.12 0.40...0.63 100 6.14 MS132-0.63-HKF1-11 1SAM350005R1004 0.231
2CDC241015F0011

0.25 0.63...1.00 100 11.50 MS132-1.0-HKF1-11 1SAM350005R1005 0.231

0.55 1.00...1.60 100 18.40 MS132-1.6-HKF1-11 1SAM350005R1006 0.281
0.75 1.60...2.50 100 28.75 MS132-2.5-HKF1-11 1SAM350005R1007 0.281
1.5 2.50...4.00 100 50.00 MS132-4.0-HKF1-11 1SAM350005R1008 0.281
2.2 4.00...6.30 100 78.75 MS132-6.3-HKF1-11 1SAM350005R1009 0.281
MS132-32-HKF1-11 4.0 6.30...10.0 100 150 MS132-10.0-HKF1-11 1SAM350005R1010 0.281
5.5 8.00...12.0 100 180 MS132-12.0-HKF1-11 1SAM350005R1012 0.326
7.5 10.0...16.0 100 240 MS132-16.0-HKF1-11 1SAM350005R1011 0.326
9.0 16.0...20.0 100 300 MS132-20-HKF1-11 1SAM350005R1013 0.326
12.5 20.0...25.0 50 375 MS132-25-HKF1-11 1SAM350005R1014 0.326
15.5 25.0...32.0 25 480 MS132-32-HKF1-11 1SAM350005R1015 0.326
1SYN829571C201

ABB | 3/7
 MS132 manual motor starters
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type MS132
Standards IEC/EN 60947–2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC / 250 V DC
Rated frequency DC, 50/60 Hz
Trip class 10 (10A for 1SAM350000R1001)
Number of poles 3
3 Duty time 100 %
Mechanical durability 100000 cycles
Electrical durability 50000 cycles
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC
Rated operational current Ie See ordering details
Rated oprational current DC-5 Ie See "Rated operational current I e"
3 conducting paths in series up to 250 V
Rated instantaneous short-circuit current setting Ii See ordering details
Rated service short-circuit breaking capacity Ics See table "Short-circuit breaking capacity and back-up fuses"
Rated ultimate short-circuit breaking capacity Icu See table "Short-circuit breaking capacity and back-up fuses"
Rated service short-circuit breaking capacity DC Ics 10 kA
3 conducting paths in series up to 250 V

Short-circuit breaking capacity and back-up fuses

lCS Rated service short-circuit breaking capacity
lCU Rated ultimate short-circuit breaking capacity
ICC Prospective short-circuit current at installation location
Note: Maximum rated current of the back-up fuses if ICC > ICS

Type 230 V AC 400 V AC 440 V AC 500 V AC 690 V AC

I CS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM
kA kA A kA kA A kA kA A kA kA A kA kA A
MS132-0.16
MS132-0.25
MS132-0.4
MS132-0.63 No back-up fuse required up to ICC = 100 kA
MS132-1.0
MS132-1.6
MS132-2.5
MS132-4.0 20 20 35 20 20 35 3 3 32
MS132-6.3 20 20 63 20 20 63 3 3 50
MS132-10 20 20 100 20 20 100 3 3 50
MS132-12 20 20 100 20 20 100 3 3 63
MS132-16 20 20 125 20 20 125 3 3 63
MS132-20 20 20 125 20 20 125 3 3 80
MS132-25 50 50 125 50 50 125 20 20 125 10 10 125 3 3 100
MS132-32 25 50 125 25 50 125 20 20 125 10 10 125 3 3 100
MS132-16: No need for back-up fuse in networks with a prospective current of up to 100 kA at 400 V.
MS132-32: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 125 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.
1SYN829571C201

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MS132 manual motor starters
Technical data

General technical data

Type MS132
Pollution degree 3
Phase loss sensitivity Yes
Disconnect function acc. to IEC/EN 60947-2 Yes
Ambient air temperature
Operation Open - compensated -25 ... +60 °C
3
Open -25 ... +70 °C
Enclosed (IB132) 0 ... +40 °C
Storage -50 ... +70 °C
Ambient air temperature compensation Acc. to IEC/EN60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 5g / 3 ... 150 Hz
Mounting position Position 1-6 (optional for single mounting)
Mounting DIN-rail (EN 60715)
Group mounting On request
Minimum distance to Horizontal 0 mm
other units same type Vertical 150 mm
Minimum distance to Horizontal, up to 400 V 0 mm
electrical conductive Horizontal, up to 690 V > 1.5 mm
board Vertical 75 mm
Degree of protection Housing IP20
Main circuit terminals IP20

Connecting characteristics
Main circuit
Type MS132-0.16 … MS132-10 MS132-12 … MS132-16 MS132-20 … MS132-32
Connecting capacity
Rigid 1 or 2 x 1 ... 4 mm² 1 ... 4 mm² 2.5 ... 6 mm²
Flexible with ferrule 1 or 2 x 1 ... 4 mm² 1 ... 4 mm² 2.5 ... 6 mm²
Flexible with insulated 1 or 2 x 1 ... 4 mm² 1 ... 4 mm² 2.5 ... 6 mm²
ferrule
Flexible 1 or 2 x 1 ... 4 mm² 1 ... 4 mm² 2.5 ... 6 mm²
Stripping length 9 mm 10 mm 10 mm
Tightening torques 0.8 ... 1.2 Nm / 10 … 12 1.5 Nm / 14 Ib.in 2.0 Nm / 18 Ib.in
Ib.in
Connection screw M3.5 (Pozidriv 2) M4 (Pozidriv 2) M4 (Pozidriv 2)

Main dimensions mm, inches

2CDC242015F0009

2CDC242016F0009

1SYN829571C201

MS132 ≤ 10 A MS132 ≥ 12 A

ABB | 3/9
 MO132 manual motor starters magnetic only
0.16 to 32 A – with electromagnetic protection

Description
Manual motor starters magnetic only are electromechanical protection devices for the main
circuit. They are used mainly to switch motors manually ON/OFF and protect them fuse less
against short-circuit.
2CDC241009F0011

Fuse less protection with a manual motor starter saves costs, space and ensures a quick
reaction under short-circuit condition, by switching off the motor within milliseconds. Fuse less
3 starter combinations are setup together with contactors and overload relays.

Ordering details
MO132-6.3 Rated Rated Short-circuit Rated Type Order code Weight
operational operational breaking instantaneous (1 pce)
power current capacity Ics short-circuit
400 V at 400 V AC current setting
AC-3 (1) li
kW A kA A kg
0.03 0.16 100 1.56 MO132-0.16 1SAM360000R1001 0.215
0.06 0.25 100 2.44 MO132-0.25 1SAM360000R1002 0.215
2CDC241008F0011

0.09 0.40 100 3.90 MO132-0.4 1SAM360000R1003 0.215

0.12 0.63 100 6.14 MO132-0.63 1SAM360000R1004 0.215
0.25 1.0 100 11.50 MO132-1.0 1SAM360000R1005 0.215
0.55 1.6 100 18.40 MO132-1.6 1SAM360000R1006 0.265
MO132-32 0.75 2.5 100 28.75 MO132-2.5 1SAM360000R1007 0.265
1.5 4.0 50 50.00 MO132-4.0 1SAM360000R1008 0.265
2.2 6.3 50 78.75 MO132-6.3 1SAM360000R1009 0.265
4.0 10 50 125.00 MO132-10 1SAM360000R1010 0.265
5.5 12 50 150.00 MO132-12 1SAM360000R1012 0.310
7.5 16 50 200.00 MO132-16 1SAM360000R1011 0.310
9.0 20 50 250.00 MO132-20 1SAM360000R1013 0.310
12.5 25 50 312.50 MO132-25 1SAM360000R1014 0.310
15.5 32 25 400.00 MO132-32 1SAM360000R1015 0.310
(1) For overload protection of motors, an appropriate thermal or electronic overload relay must be used.
1SYN829571C201

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MO132 manual motor starters magnetic only
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type MO132
Standards IEC/EN 60947–2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC
Rated frequency 50/60 Hz
Number of poles 3
Duty time 100 %
3
Mechanical durability 100000 cycles
Electrical durability 50000 cycles
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC
Rated operational current Ie See ordering details
Rated instantaneous short-circuit current setting Ii See ordering details
Rated service short-circuit breaking capacity Ics See table "Short-circuit breaking capacity and back-up fuses"
Rated ultimate short-circuit breaking capacity Icu See table "Short-circuit breaking capacity and back-up fuses"

Short-circuit breaking capacity and back-up fuses

lCS Rated service short-circuit breaking capacity
lCU Rated ultimate short-circuit breaking capacity
ICC Prospective short-circuit current at installation location
Note: Maximum rated current of the back-up fuses if ICC > ICS

Type 230 V AC 400 V AC 440 V AC 500 V AC 690 V AC

I CS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM
kA kA A kA kA A kA kA A kA kA A kA kA A
MO132-0.16
MO132-0.25
MO132-0.4
MO132-0.63 No back-up fuse required up to ICC = 100 kA
MO132-1.0
MO132-1.6
MO132-2.5
MO132-4.0 20 20 35 20 20 35 3 3 32
MO132-6.3 20 20 63 20 20 63 3 3 50
MO132-10 20 20 100 20 20 100 3 3 50
MO132-12 20 20 100 20 20 100 3 3 63
MO132-16 20 20 125 20 20 125 3 3 63
MO132-20 20 20 125 20 20 125 3 3 80
MO132-25 50 50 125 50 50 125 10 10 125 10 10 125 3 3 100
MO132-32 25 50 125 25 50 125 10 10 125 10 10 125 3 3 100
MO132-20: No need for back-up fuse in networks with a prospective current of up to 100 kA at 400 V.
MO132-32: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 125 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.
1SYN829571C201

ABB | 3/11
 MO132 manual motor starters magnetic only
Technical data

General technical data

Type MO132
Pollution degree 3
Phase loss sensitivity No
Disconnect function acc. to IEC/EN 60947-2 Yes
Ambient air temperature
3 Operation Open -25 ... +60 °C
Enclosed (IB132) 0 ... +40 °C
Storage -50 ... +80 °C
Ambient air temperature compensation -
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 5g / 3 ... 150 Hz
Mounting position Position 1-6 (optional for single mounting)
Mounting DIN-rail (EN 60715)
Group mounting On request
Minimum distance to Horizontal 0 mm
other units same type Vertical 150 mm
Minimum distance to Horizontal, up to 400 V 0 mm
electrical conductive Horizontal, up to 690 V > 1.5 mm
board Vertical 75 mm
Degree of protection Housing IP20
Main circuit terminals IP20

Connecting characteristics
Main circuit
Type MO132-0.16 … MO132-10 MO132-12 … MO132-16 MO132-20 … MO132-32
Connecting
capacity
Rigid 1 or 2 x 1 ... 4 mm² 1 ... 4 mm² 2.5 ... 6 mm²
Flexible with ferrule 1 or 2 x 0.75 ... 2.5 mm² 0.75 ... 2.5 mm² 1 ... 6 mm²
Flexible with insulated ferrule 1 or 2 x 0.75 ... 2.5 mm² 0.75 ... 2.5 mm² 1 ... 6 mm²
Flexible 1 or 2 x 0.75 ... 2.5 mm² 0.75 ... 2.5 mm² 1 ... 6 mm²
Stripping length 9 mm 10 mm 10 mm
Tightening 0.8 ... 1.2 Nm / 10 … 12 1.5 Nm / 14 Ib.in 2.0 Nm / 18 Ib.in
torques Ib.in
Connection screw M3.5 (Pozidriv 2) M4 (Pozidriv 2) M4 (Pozidriv 2)

Main dimensions mm, inches

2CDC242005F0011
1SYN829571C201

2CDC242006F0011

MO132 ≤ 10 A MO132 ≥ 12 A

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MS116, MS132, MO132 manual motor starters
Main accessories

MS116, MO132 manual motor starters with accessories

2CDC246001F0013
MS132 manual motor starters with accessories

1SYN829571C201
1SBC500311F0000

ABB | 3/13
 MS116, MS132, MO132 manual motor starters
Main accessories
MS116, MS132, MO132 manual motor starters
Main accessories
1SBC101208F0014

Description
1SBC101208F0014

Description
Manualmotor
Manual motor starters
starters cancan be equipped
be equipped with auxiliary
with auxiliary contacts contacts for lateral/front
for lateral/front mounting, mounting,
signalling contact
HKF1-11
for lateral mounting, undervoltage release and shunt trips. Two different signallingtrips.
signalling contact for lateral mounting, undervoltage release and shunt Two are
contacts different
available.
The
signalling contacts are available. The accessories can be fitted wiring free and without as
accessories can be fitted wiring free and without tools. A variety of combinations is possible tools.
HKF1-11 required for the application. The auxiliary contacts change position with the main contacts. The signalling
A variety of combinations is possible as required for the application. The auxiliary contacts 2
contact SK signals tripping regardless if it was caused by short-circuit or overload. The signalling contact
change
CK signalsposition
tripping with theit main
in case contacts.
was caused The signalling
by short-circuit. contact SK
Undervoltage signals
release tripping
are used regardless if
for remote
3 it was caused
tripping by short-circuit
of the manual motor starter orespecially
overload.forThe signalling
emergency contact
stop circuits.CK signals
Shunt trips tripping
release thein case
MMS it
used for remote
was caused bytripping.
short-circuit. Undervoltage release are used for remote tripping of the manual
motor starter especially for emergency stop circuits. Shunt trips release the MMS used for
remote tripping.
1SBC101209F0014

Ordering details
Suitable for Auxiliary
Auxiliary Description Type Order code Pkg Weight
Ordering details
contacts contacts qty (1 pce)
1SBC101209F0014

N.O. N.C.
Suitable for Auxiliary Auxiliary Description Type Order code Pkg Weight
kg
HK1-11 contacts contacts qty (1 pce)
Auxiliary contacts – mountable on the front
N.O. N.C.
MS116, MS132, 1 1 HKF1-11 1SAM201901R1001 10 0.015
kg
MO132 2 0 HKF1-20 1SAM201901R1002 10 0.015
HK1-11
Auxiliary contacts – mountable on the front
Auxiliary contacts – mountable on the right
MS116, 1 1 HKF1-11 1SAM201901R1001 10 0.015
MS116, MS132, 1 1 max. 2 pieces HK1-11 1SAM201902R1001 2 0.035
MS132,
MO132 2 0 HKF1-20 1SAM201901R1002 10 0.015
2 0 max. 2 pieces HK1-20 1SAM201902R1002 2 0.035
MO132 0 2 max. 2 pieces HK1-02 1SAM201902R1003 2 0.035
2 – mountable
Auxiliary contacts 0 on with
the lead
rightcontacts HK1-20L 1SAM201902R1004 2 0.035
1SBC101210F0014

MS116,
Signalling 1
contacts 1
– mountable on max. 2 pieces
the right HK1-11 1SAM201902R1001 2 0.035
MS116,
MS132, MS132, 12 10 max.alarm,
for tripped 2 pieces SK1-11HK1-20 1SAM201902R1002
1SAM201903R1001 22 0.035
0.035
MO132 0 2 max. max.
2 pieces2 pieces HK1-02 1SAM201902R1003 2 0.035
1SBC101210F0014

MO132
22 00 for tripped
with alarm,
lead contactsSK1-20HK1-20L 1SAM201903R1002
1SAM201902R1004 22 0.035
0.035
SK1-11 max. 2 pieces
Signalling contacts
0 – mountable
2 onforthe right
tripped alarm, SK1-02 1SAM201903R1003 2 0.035
MS116, 1 1 max. for
2 pieces
tripped alarm, SK1-11 1SAM201903R1001 2 0.035
SK1-11 MS132 1 1 for short-circuit alarm, CK1-11 1SAM301901R1001 2 0.035
MS132, max. 2 pieces
max. 2 pieces
MO132 2 0 for tripped alarm, SK1-20 1SAM201903R1002 2 0.035
2 0 for short-circuit alarm, CK1-20 1SAM301901R1002 2 0.035
max. max.
2 pieces2 pieces
00 22 for short-circuit
for tripped alarm,
alarm, CK1-02SK1-02 1SAM301901R1003
1SAM201903R1003 22 0.035
0.035
max. 2 pieces
max. 2 pieces
1SBC101286F0014

MS132 1 1 for short-circuit alarm, CK1-11 1SAM301901R1001 2 0.035

max. 2 pieces
2 0 for short-circuit alarm, CK1-20 1SAM301901R1002 2 0.035
max. 2 pieces
CK1-11
0 2 for short-circuit alarm, CK1-02 1SAM301901R1003 2 0.035
1SBC101286F0014

max. 2 pieces

Main dimensions mm, inches

CK1-11 Main dimensions mm, inches
72 2.83"
45 1.77"

3.54"
42.1 1.66"

90
1SYN829571C201

2CDC242001F0012

2CDC131050C0201

9 0.35" 5.5 0.22" 27.8 1.09"

2CDC242001F0012

42.3 1.67"
68.8 2.71"

HK1
HK1

3/14 | ABB ABB | 2/17

 MS116, MS132, MO132 manual motor starters
Main accessories
MS116, MS132, MO132 manual motor starters
Main accessories

Ordering
Orderingdetails
details
Suitable
Suitablefor for Rated
Ratedcontrol supply
control Frequency
Frequency Type
Type Order codecode
Order Pkg
Pkg Weight
Weight
voltage qty (1 pce)
supply voltage qty (1 pce)

2 V Hz kg
1SBC101211F0014

V Hz kg
Shunt trips – mountable on the left
1SBC101211F0014

ShuntMS132,
MS116, trips – 20...24
mountable on the left50/60 AA1-24 1SAM201910R1001 1 0.100
MO132
MS116, 110
20...24 50/60
50/60 AA1-110
AA1-24 1SAM201910R1002
1SAM201910R1001 11 0.100
0.100 3
MS132, 200...240
110 50/60
50/60 AA1-230
AA1-110 1SAM201910R1003
1SAM201910R1002 11 0.100
0.100
AA1-24 350...415
200...240 50/60
50/60 AA1-400
AA1-230 1SAM201910R1004
1SAM201910R1003 11 0.100
0.100
AA1-24 MO132
350...415 – mountable
Undervoltage releases 50/60
on the left AA1-400 1SAM201910R1004 1 0.100
MS116, MS132, 24 50
Undervoltage releases – mountable on the left UA1-24 1SAM201904R1001 1 0.100
MO132 4824 50 50 UA1-48 1SAM201904R1002 11 0.100
MS116, UA1-24 1SAM201904R1001 0.100
60 50 UA1-60 1SAM201904R1003 1 0.100
MS132, 48 50 UA1-48 1SAM201904R1002 1 0.100
110...120 50/60 UA1-110 1SAM201904R1004 1 0.100
MO132 60 50 UA1-60 1SAM201904R1003 1 0.100
208 60 UA1-208 1SAM201904R1008 1 0.100
110...120 50/60 UA1-110 1SAM201904R1004 1 0.100
230...240 50/60 UA1-230 1SAM201904R1005 1 0.100
208
400 50 60 UA1-208
UA1-400 1SAM201904R1008
1SAM201904R1006 11 0.100
0.100
1SBC101212F0014

230...240 50/60 UA1-230 1SAM201904R1005 11 0.100

1SBC101212F0014

415...480 50/60 UA1-415 1SAM201904R1007 0.100

400 50 UA1-400 1SAM201904R1006 1 0.100
415...480 50/60 UA1-415 1SAM201904R1007 1 0.100

UA1-24
UA1-24

Main dimensions mm, inches

Main dimensions mm, inches
3.54"
1.77"

37 1.46"
90
45

2CDC242002F0012
2CDC242002F0012

2CDC131050C0201
1SYN829571C201

43.5 1.71" 5.5 0.22" 18 0.71"

70 2.76"

AA1, UA1
AA1, UA1

2/18 | ABB
ABB | 3/15
 MS116, MS132, MO132 manual motor starters
Main accessories

General technical data

Type HK1 SK1 HKF1
Standards IEC/EN 60947-2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC / 600 DC 250 V AC / 250 V DC
Conventional free-air thermal current I th 6A 5A
Rated frequency 50/60 Hz
Rated impulse withstand voltage U imp 6 kV
3 Rated insulation voltage Ui 690 V AC 250 V AC
Pollution degree 3
Ambient air temperature Operation -25 ... +70 °C
Storage -50 ... +80 °C
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 5g / 3 ... 150 Hz
I e / Rated operational current AC-15
acc. to IEC/EN 60947-5-1 for utilization category
24 V, 120 V 6 A 3A
240 V 4 A 1.5 A
400 V 3 A -
440 V, 690 V 1 A -
I e / Rated operational current DC-13
acc. to IEC/EN 60947-5-1 for utilization category
24 V 2 A 1A
125 V 0.55 A 0.27 A
250 V 0.27 A 0.11 A
440 V, 600 V 0.15 A -
Minimum switching capacity 17 V / 5 mA
Short-circuit protective device N.C., 95-96 10 A Type gG
N.O., 97-98 10 A Type gG
Duty time 100 %
Mounting Right side of MMS Front of MMS
Mounting positions 1-6
Mechanical durability 50000 cycles -
Electrical durability 50000 cycles -

Connecting charateristics
Auxiliary circuit
Type HK1 SK1 HKF1
Connecting capacity
Rigid 1 or 2 x 1 ... 1.5 mm² 1 ... 2.5 mm²
Flexible with ferrule 1 or 2 x 0.75 ... 1.5 mm²
Flexible with insulated 1 or 2 x 0.75 ... 1.5 mm²
ferrule
Flexible 1 or 2 x 0.75 ... 1.5 mm²
Stripping length 8 mm
Tightening 0.8 ... 1.2 Nm / 7 Ib.in
torques
Connection M3 (Pozidriv 2)
screw
1SYN829571C201

3/16 | ABB
 MS450, MS495, MS497 manual motor starters
22 to 100 A – with thermal and electromagnetic protection
MS450, MS495, MS497 manual motor starters
22 to 100 A – with thermal and electromagnetic protection

Description
Description
Manual motorstarters
Manual motor starters (MMS)
(MMS) are are protection
protection devices
devices for the for thecircuit.
main mainTheycircuit. They motor
combine combine motor
control and
control and protection in a single device. MMS are used mainly to switch motors
protection in a single device. MMS are used mainly to switch motors manually ON/OFF and protect them manually ON/
and the installation fuse less against short-circuit, overload and phase failures. Fuse
OFF and protect them and the installation fuse less against short-circuit, overload and phase less protection with
2 a manual motor starter saves costs, space and ensures a quick reaction under short-circuit condition, by
failures. Fuse less protection with a manual motor starter saves costs, space and ensures a
2CDC241004F0009

switching off the motor within milliseconds.

quick
Furtherreaction under
the short-circuit condition, by temperature
switching off the motor within milliseconds.
2CDC241004F0009

features are build-in disconnect function, compensation, trip-free mechanism

Further features
and a rotary handleare the
with build-in
a clear disconnect
switch function,The
position indication. temperature compensation,
manual motor trip-free
starter is suitable for three- 3
and single-phase
mechanism andapplications. The handle
a rotary handle with a isclear
lockable to protect
switch against
position unauthorized
indication. changes.
The manual Auxiliary
motor
contacts, signalling contacts, undervoltage releases, shunt trips, three-phase busbars, power in-feed
starter is suitable
blocks are available for three- and single-phase applications. The handle is lockable to protect
as accessory.
MS450-40
MS450-40
against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases,
shunt trips, three-phase busbars, power in-feed blocks are available as accessory.
Ordering details
Rated Setting range Short-circuit Rated Type Order code Weight
Ordering
operational details breaking instantaneous (1 pce)
Rated
power Setting Short-
capacity Ics Rated
short-circuit Type Order code Weight
400 V
operational range at 400 V AC
circuit current setting li
instantaneous (1 pce)
AC-3
power breaking short-circuit
kW A kA A kg
400 V capacity current setting li
1SBC101184F0014

MS450 manual motor starters

1SBC101184F0014

AC-3
15.8 28.0…40.0 Ics
25 at 400 520.00 MS450-40 1SAM450000R1005 1.047
22 36.0…45.0 V
25 AC 585.00 MS450-45 1SAM450000R1006 1.039
kW
22 A
40.0…50.0 kA
25 A
650.00 MS450-50 1SAM450000R1007 kg
1.027
MS450
MS495 manual
manualmotor
motorstarters
starters
MS495-40
MS495-40 15.8
30 28.0…40.0
45.0…63.0 25
25 520.00
819.00 MS450-40
MS495-63 1SAM450000R1005
1SAM550000R1007 1.047
2.247
37
22 57.0…75.0
36.0…45.0 25
25 975.00
585.00 MS495-75
MS450-45 1SAM550000R1008
1SAM450000R1006 2.253
1.039
45
22 70.0…90.0
40.0…50.0 25
25 1170.00
650.00 MS495-90
MS450-50 1SAM550000R1009
1SAM450000R1007 2.280
1.027
55 80.0…100.0 25 1235.00 MS495-100 1SAM550000R1010 2.295
MS495 manual motor starters
MS497 manual
30 motor starters
45.0…63.0 25 819.00 MS495-63 1SAM550000R1007 2.247
15 22.0…32.0 50 416.00 MS497-32 1SAM580000R1004 2.222
37 57.0…75.0 25 975.00 MS495-75 1SAM550000R1008 2.253
18.5 28.0…40.0 50 520.00 MS497-40 1SAM580000R1005 2.203
45 70.0…90.0 25 1170.00 MS495-90 1SAM550000R1009 2.280
22 36.0…50.0 50 650.00 MS497-50 1SAM580000R1006 2.230
55 80.0…100.0 25 1235.00 MS495-100 1SAM550000R1010 2.295
30 45.0…63.0 50 819.00 MS497-63 1SAM580000R1007 2.255
37
MS497 manual57.0…75.0 50
motor starters 975.00 MS497-75 1SAM580000R1008 2.266
2CDC241020F0011

45
15 70.0…90.0
22.0…32.0 50 50 1170.00
416.00 MS497-90
MS497-32 1SAM580000R1009
1SAM580000R1004 2.268
2.222
2CDC241020F0011

55
18.5 80.0…100.0
28.0…40.0 50 50 1235.00
520.00 MS497-100
MS497-40 1SAM580000R1010
1SAM580000R1005 2.275
2.203
22 36.0…50.0 50 650.00 MS497-50 1SAM580000R1006 2.230
30 45.0…63.0 50 819.00 MS497-63 1SAM580000R1007 2.255
MS497-100
MS497-100 37 57.0…75.0 50 975.00 MS497-75 1SAM580000R1008 2.266
45 70.0…90.0 50 1170.00 MS497-90 1SAM580000R1009 2.268
55 80.0…100.0 50 1235.00 MS497-100 1SAM580000R1010 2.275

Main dimensions mm, inches

Main dimensions mm, inches
17 0.67"
20 0.79"
10 0.39" 12 0.47" 23 0.91" 8 0.31"
125 4.92"

45 1.77"
85 3.35"
130 5.12"
140 5.51"

155 6.10"

45 1.77"
165 6.50"

116 4.57"
150 5.91"

1SYN829571C201
2CDC242013F0011

2CDC242014F0011

2CDC131042C0201

30 1.18" 8 0.32"
5 0.20" 109 4.29" 30 1.18" 7 0.28"
55 2.17" 127 5.0" 5 0.20" 132 5.20"
132 5.2" 70 2.56" 153 6.02"
144 5.67" 169 6.65"

MS450 MS495, MS497

2/24 | ABB ABB | 3/17

 MS450, MS495, MS497 manual motor starters
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type MS450, MS495, MS497
Standards IEC/EN 60947–2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC / 450 V DC
Rated frequency 50/60 Hz
Trip class 10
Number of poles 3
3 Duty time 100 %
Mechanical durability 50000 cycles
Electrical durability 25000 cycles
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC
Rated operational current Ie See ordering details
Rated instantaneous short-circuit current setting Ii See ordering details
Rated service short-circuit breaking capacity Ics See table "Short-circuit breaking capacity and back-up fuses"
Rated ultimate short-circuit breaking capacity Icu See table "Short-circuit breaking capacity and back-up fuses"

Short-circuit breaking capacity and back-up fuses

lCS Rated service short-circuit breaking capacity
lCU Rated ultimate short-circuit breaking capacity
ICC Prospective short-circuit current at installation location
Note: Maximum rated current of the back-up fuses if ICC > ICS

Type 240 V AC 400 V AC 440 V AC 500 V AC 690 V AC

I CS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM
kA kA A kA kA A kA kA A kA kA A kA kA A
Short-circuit protection MS450
MS450-40 25 50 160 15 50 125 5 10 100 2 4 63
No back-up fuse required
MS450-45 25 50 160 15 50 125 5 10 100 2 4 63
up to ICC = 100 kA
MS450-50 25 50 160 15 50 125 5 10 100 2 4 80
MS450: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 160 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

Short-circuit protection MS495

MS495-40 25 50 125 20 50 125 6 12 125 3 6 63
MS495-50 25 50 125 20 50 125 6 12 125 3 6 80
MS495-63 No back-up fuse required 25 50 160 20 50 160 6 12 160 3 6 80
MS495-75 up to ICC = 100 kA 25 50 160 20 50 160 6 8 160 3 5 100
MS495-90 25 50 160 20 50 160 6 8 160 3 5 125
MS495-100 25 50 160 20 50 160 6 8 160 3 5 125
MS495-40: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 125 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.
MS495-100: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 160 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

Short-circuit protection MS497

MS497-32 50 100 50 100 No back- 11 22 100 7 12 63
up fuse
MS497-40 50 100 No 50 100 required 9 18 160 6 12 80
back- up to
MS497-50 50 100 50 100 ICC = 100 7.5 15 160 5 10 100
up fuse kA
No back-up fuse required
MS497-63 50 100 required 50 70 200 7.5 15 160 4 7.5 100
up to ICC = 100 kA
up to ICC
MS497-75 50 100 = 100 50 70 200 5 10 160 3 6 125
MS497-90 50 100 kA 50 70 200 5 10 160 3 6 160
MS497-100 50 100 50 70 200 5 10 160 3 6 160
1SYN829571C201

MS497-32: No need for back-up fuse in networks with a prospective current of up to 100 kA at 440 V.
MS497-90: No need for back-up fuse in networks with a prospective current of up to 70 kA at 440 V.
With an approbiate 200 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

3/18 | ABB
MS450, MS495, MS497 manual motor starters
Technical data

General technical data

Type MS450 MS495 MS497
Pollution degree 3
Phase loss sensitivity Yes
Disconnect function acc. to IEC/EN 60947-2 Yes
Ambient air temperature
Operation Open - compensated -20 ... +60 °C
Open -20 ... +70 °C
3
Enclosed -20 ... +35 °C
Storage -50 ... +80 °C
Ambient air temperature compensation Acc. to IEC/EN60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms -
Resistance to vibrations acc. to IEC 60068-2-6 2g / 5-150 Hz
Mounting position Position 1-6 (optional for single mounting)
Mounting DIN-rail 35 mm (EN 60715) DIN-rail 15 mm / 75 mm (EN 60715)
Minimum distance to Horizontal 0 mm 0 mm
other units same type Vertical - up to 240 V - 50 mm
Vertical - up to 440 V - 70 mm
Vertical - up to 500 V - 110 mm
Vertical - up to 690 V - 150 mm
Vertical 50 mm -
Minimum distance to Horizontal 10 mm -
electrical conductive Horizontal - up to 500 V - 10 mm
board Horizontal - up to 690 V - 30 mm
Vertical - up to 240 V - 50 mm
Vertical - up to 440 V - 70 mm
Vertical - up to 500 V - 110 mm
Vertical - up to 690 V - 150 mm
Vertical 50 mm -
Degree of protection Housing IP20
Main circuit terminals IP00

Connecting characteristics
Main circuit
Type MS450 MS495 MS497
Connecting capacity
Rigid 1 or 2 x 0.75 ... 16 mm² 2.5 ... 16 mm² 2.5 ... 16 mm²
Flexible with ferrule 1 x 0.75 ... 35 mm² 10 ... 70 mm² 10 ... 70 mm²
2 x 0.75 ... 25 mm² 10 ... 50 mm² 10 ... 50 mm²
Flexible 1 x 0.75 ... 35 mm² 10 ... 70 mm² 10 ... 70 mm²
2 x 0.75 ... 25 mm² 10 ... 50 mm² 10 ... 50 mm²
Stripping length 13 mm 17 mm 17 mm
Tightening torques 3 - 4.5 Nm / 27 … 40 Ib.in 4 - 6 Nm / 35 - 53 Ib.in 4 - 6 Nm / 35 - 53 Ib.in
Connection screw Pozidriv 2 Hexagon 4 Hexagon 4
1SYN829571C201

ABB | 3/19
 MO450, MO495, MO496 manual motor starters magnetic only
32 to 100 A – with electromagnetic protection
MO450, MO495, MO496 manual motor starters magnetic only
32 to 100 A – with electromagnetic protection

Description
Description
The manualmotor
The manual motor starter
starter magnetic
magnetic only only is used
is used to manually
to manually switch
switch on onmotors
and off and offand
motors and them
to protect to
protect them
reliably and reliably
without the and
needwithout the
for a fuse fromneed for a fuse from short-circuits.
short-circuits.
Further features
Further featuresare
arethethe
build-in
build-indisconnect function,
disconnect trip-free
function, mechanism
trip-free and a rotary
mechanism andhandle withhandle
a rotary a
2 clear switch position indication. The manual motor starter magnetic only is suitable for three- and single-
with
phasea applications.
clear switchTheposition
handleindication. The
is lockable to manual
protect motor
against starter magnetic
unauthorized changes.only is suitable
Auxiliary for
contacts,
three- and single-phase applications.
releases,The handle is lockable busbars,
to protect against unauthorized
2CDC241004F0009

signalling contacts, undervoltage shunt trips, three-phase power in-feed blocks are
3 available asAuxiliary
changes. accessory.contacts, signalling contacts, undervoltage releases, shunt trips, three-
phase busbars, power in-feed blocks are available as accessory.
ST02501

MS450-40 Ordering details

Rated
Ordering Rated
details Short-circuit Rated Type Order code Weight
operational operational breaking instantaneous (1 pce)
MO450-40 Rated Rated Short-circuit Rated Type Order code Weight
power current capacity Ics at short-circuit
operational
400 V operational400 breaking
V AC instantaneous
current setting li (1 pce)
AC-3 (1)
power current capacity Ics short-circuit
kW A kA A kg
400 V at 400 V AC current
MO450
AC-3 (1) manual motor starter magnetic only setting li
15.8
kW 40A 25 kA 520.00
A MO450-40 1SAM460000R1005 1.033
kg
22 45 25 585.00 MO450-45 1SAM460000R1006 1.040
MO450
22 manual
50 motor starter
25 magnetic only 650.00 MO450-50 1SAM460000R1007 1.019
15.8 40 25 520.00 MO450-40 1SAM460000R1005 1.033
MO495 manual motor starter magnetic only
22 45 25 585.00 MO450-45 1SAM460000R1006 1.040
30 63 25 819.00 MO495-63 1SAM560000R1007 2.244
22
37 7550 25 25 650.00
975.00 MO450-50
MO495-75 1SAM460000R1007
1SAM560000R1008 1.019
2.247
45
MO495 90 motor starter
manual 25 magnetic only 1170.00 MO495-90 1SAM560000R1009 2.269
ST02601

55
30 100
63 25 25 1235.00
819.00 MO495-100
MO495-63 1SAM560000R1010
1SAM560000R1007 2.292
2.244
37 75 motor starter
MO496 manual 25 magnetic only 975.00 MO495-75 1SAM560000R1008 2.247
MO495-75 45
15 3290 50 25 1170.00
416.00 MO495-90
MO496-32 1SAM560000R1009
1SAM590000R1004 2.269
2.208
18.5
55 40100 50 25 520.00
1235.00 MO496-40
MO495-100 1SAM590000R1005
1SAM560000R1010 2.218
2.292
22 50 50 650.00 MO496-50 1SAM590000R1006 2.218
MO496 manual motor starter magnetic only
30 63 50 819.00 MO496-63 1SAM590000R1007 2.248
15 32 50 416.00 MO496-32 1SAM590000R1004 2.208
37 75 50 975.00 MO496-75 1SAM590000R1008 2.278
18.5
45 9040 50 50 520.00
1170.00 MO496-40
MO496-90 1SAM590000R1005
1SAM590000R1009 2.218
2.266
22
55 50
100 50 50 650.00
1235.00 MO496-50
MO496-100 1SAM590000R1006
1SAM590000R1010 2.218
2.293
30
(1) For overload 63 50 an appropriate 819.00
protection of motors, thermal or electronicMO496-63
overload relay must be1SAM590000R1007
used. 2.248
37 75 50 975.00 MO496-75 1SAM590000R1008 2.278
45 90 50 1170.00 MO496-90 1SAM590000R1009 2.266
55 100 50 1235.00 MO496-100 1SAM590000R1010 2.293
2CDC241021F0011

(1) For overload protection of motors, an appropriate thermal or electronic overload relay must be used.

MO496-100

Main dimensions mm, inches

Main dimensions mm, inches
17 0.67"
12 0.47" 23 0.91" 8 0.31"
20 0.79"
10 0.39"
155 6.10"

45 1.77"
165 6.50"
125 4.92"

116 4.57"
150 5.91"
45 1.77"
85 3.35"
130 5.12"
140 5.51"
1SYN829571C201

2CDC242015F0011

2CDC242016F0011

2CDC131038C0201

8 0.32" 30 1.18" 7 0.28"

30 1.18"
5 0.20" 109 4.29" 5 0.20" 132 5.20"
55 2.17" 70 2.56" 153 6.02"
127 5.0"
169 6.65"
132 5.2"
144 5.67"

MO450
MO450 MO495,
MO495,MO496
MO496

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3/20 ABB
MO450, MO495, MO496 manual motor starters magnetic only
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type MO450, MO495, MO496
Standards IEC/EN 60947–2, IEC/EN 60947-4-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC / 450 V DC
Rated frequency 50/60 Hz
Number of poles 3
Duty time 100 %
Mechanical durability 50000 cycles
3
Electrical durability 25000 cycles
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC
Rated operational current Ie See ordering details
Rated instantaneous short-circuit current setting Ii See ordering details
Rated service short-circuit breaking capacity Ics See table "Short-circuit breaking capacity and back-up fuses"
Rated ultimate short-circuit breaking capacity Icu See table "Short-circuit breaking capacity and back-up fuses"

Short-circuit breaking capacity and back-up fuses

lCS Rated service short-circuit breaking capacity
lCU Rated ultimate short-circuit breaking capacity
ICC Prospective short-circuit current at installation location
Note: Maximum rated current of the back-up fuses if ICC > ICS

Type 240 V AC 400 V AC 440 V AC 500 V AC 690 V AC

I CS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM ICS ICU gG, aM
kA kA A kA kA A kA kA A kA kA A kA kA A
Short-circuit protection MO450
MO450-40 25 50 160 15 50 125 5 10 100 2 4 63
No back-up fuse required
MO450-45 25 50 160 15 50 125 5 10 100 2 4 63
up to ICC = 100 kA
MO450-50 25 50 160 15 50 125 5 10 100 2 4 80
MO450: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 160 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

Short-circuit protection MO495

MO495-63 25 50 160 20 50 160 6 12 160 3 6 80
MO495-75 No back-up fuse required 25 50 160 20 50 160 6 8 160 3 5 100
MO495-90 up to ICC = 100 kA 25 50 160 20 50 160 6 8 160 3 5 125
MO495-100 25 50 160 20 50 160 6 8 160 3 5 125
MO495-100: No need for back-up fuse in networks with a prospective current of up to 50 kA at 400 V.
With an approbiate 160 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

Short-circuit protection MO496

MO496-32 50 100 50 100 No 11 22 100 7 12 63
MO496-40 50 100 50 100 back- 9 18 160 6 12 80
MO496-50 50 100 No 50 100 up fuse 7.5 15 160 5 10 100
back- required
up fuse up to
No back-up fuse required
required ICC =
up to ICC = 100 kA
up to 100 kA
MO496-63 50 100 ICC = 50 70 200 7.5 15 160 4 7.5 100
MO496-75 50 100 100 kA 50 70 200 5 10 160 3 6 125
MO496-90 50 100 50 70 200 5 10 160 3 6 160
MO496-100 50 100 50 70 200 5 10 160 3 6 160
1SYN829571C201

MO496-32: No need for back-up fuse in networks with a prospective current of up to 100 kA at 440 V.
MO496-90: No need for back-up fuse in networks with a prospective current of up to 70 kA at 440 V.
With an approbiate 200 A type gG fuse the device can be used in a network with a prospective current of up to 100 kA.

ABB | 3/21
 MO450, MO495, MO496 manual motor starters magnetic only
Technical data

General technical data

Type MO450 MO495 MO496
Pollution degree 3
Phase loss sensitivity No
Disconnect function acc. to IEC/EN 60947-2 Yes
Ambient air temperature
Operation Open - compensated -20 ... +60 °C
3 Open -20 ... +70 °C (above 60° C, current derating)
Enclosed -20 ... +35 °C
Storage -50 ... +80 °C
Ambient air temperature compensation -
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 2g / 5-150 Hz -
Mounting position Position 1-6 (optional for single mounting)
Mounting DIN-rail 35 mm (EN 60715) DIN-rail 15 mm / 75 mm (EN 60715)
Minimum distance to Horizontal 0 mm 0 mm
other units same type Vertical - up to 240 V - 50 mm
Vertical - up to 440 V - 70 mm
Vertical - up to 500 V - 110 mm
Vertical - up to 690 V - 150 mm
Vertical 50 mm -
Minimum distance to Horizontal 10 mm -
electrical conductive Horizontal - up to 500 V - 10 mm
board Horizontal - up to 690 V - 30 mm
Vertical - up to 240 V - 50 mm
Vertical - up to 440 V - 70 mm
Vertical - up to 500 V - 110 mm
Vertical - up to 690 V - 150 mm
Vertical 50 mm -
Degree of protection Housing IP20
Main circuit terminals IP20

Connecting characteristics
Main circuit
Type MO450 MO495 MO496
Connecting capacity
Rigid 1 or 2 x 0.75 ... 16 mm² 2.5 ... 16 mm² 2.5 ... 16 mm²
Flexible with ferrule 1 x 0.75 ... 35 mm² 10 ... 70 mm² 10 ... 70 mm²
2 x 0.75 ... 25 mm² 10 ... 50 mm² 10 ... 50 mm²
Flexible 1 x 0.75 ... 35 mm² 10 ... 70 mm² 10 ... 70 mm²
2 x 0.75 ... 25 mm² 10 ... 50 mm² 10 ... 50 mm²
Stripping length 13 mm 17 mm 17 mm
Tightening torques 3 - 4.5 Nm / 27 … 40 Ib.in 4 - 6 Nm / 35 - 53 Ib.in 4 - 6 Nm / 35 - 53 Ib.in
Connection screw Pozidriv 2 Hexagon 4 Hexagon 4
1SYN829571C201

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MS45x, MS49x, MO45x, MO49x manual motor starters
Main accessories

MS45x and MS49x manual motor starters with accessories

2CDC242025F0011
MO45x and MO49x manual motor starters with accessories

1SYN829571C201
2CDC242025F0011

ABB | 3/23
 MS45x, MS49x, MO45x, MO49x manual motor starters
Main accessories

Description
2CDC241026F0011

Manual motor starters can be equipped with auxiliary contacts for lateral/front mounting,
signalling contact for lateral mounting, undervoltage release and shunt trips. The accessories
can be fitted wiring free and without tools. A variety of combinations is possible as required for
HK4-11 the application. The auxiliary contacts change position with the main contacts. Undervoltage
release are used for remote tripping of the manual motor starter especially for emergency stop
circuits. Shunt trips release the MMS used for remote tripping.

3 Ordering details
Suitable Auxiliary Auxiliary Description Type Order code Pkg Weight
for contacts contacts qty (1 pce)
2CDC241022F0011

N.O. N.C.
kg
Auxiliary contacts – mountable on the front
MS45x, 1 1 HK4-11 1SAM401901R1001 10 0.017
HKS4-20 Changeover HK4-W 1SAM401901R1002 10 0.015
MS49x,
MO45x,
MO49x
Auxiliary contacts – mountable on the left
MS45x, 1 1 Max. 1 piece HKS4-11 1SAM401902R1001 2 0.045
MS49x, 2 0 Max. 1 piece HKS4-20 1SAM401902R1002 2 0.045
MO45x, 0 2 Max. 1 piece HKS4-02 1SAM401902R1003 2 0.045
2CDC241024F0011

MO49x
Signalling contacts – mountable on the left
MS45x, 2 2 Separate signalling acc. SK4-11 1SAM401904R1001 1 0.093
MS49x, UL508E 1 N.O.
SK4-11
MO45x, + 1 N.C. for short circuit
MO49x alarm and 1 N.O. + 1
N.C. for tripped alarm,
max. 1x SK4-11 +
1 x HKS4-xx

Suitable Rated control supply Frequency Type Order code Pkg Weight
2CDC241023F0011

for voltage qty (1 pce)

V Hz kg
Shunt trip units – mountable on the right
AA4-24 MS45x, 20...24 50/60 AA4-24 1SAM401907R1001 1 0.135
MS49x, 90...110 50/60 AA4-110 1SAM401907R1002 1 0.135
MO45x, 200...240 50/60 AA4-230 1SAM401907R1003 1 0.128
MO49x 350...415 50/60 AA4-400 1SAM401907R1004 1 0.125

Undervoltage releases – mountable on the right

MS45x, 24 50/60 UA4-24 1SAM401905R1004 1 0.134
MS49x, 110/120 50/60 UA4-110 1SAM401905R1001 1 0.134
2CDC241025F0011

MO45x, 230/240 50/60 UA4-230 1SAM401905R1002 1 0.131

400/440 50/60 UA4-400 1SAM401905R1003 1 0.129
MO49x
230/240 50/60 UA4-HK-230 1SAM401906R1001 1 0.140
400/440 50/60 UA4-HK-400 1SAM401906R1002 1 0.137

UA4-110
1SYN829571C201

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MS45x, MS49x, MO45x, MO49x manual motor starters
Main accessories

General technical data

Type HK4-11 HK4-W HKS4 SK4
Standards IEC/EN 60947–1, IEC/EN 60947-5-1, UL 508, CSA22.2 No. 14
Rated operational voltage U e 230 V AC / 220 V 690 V AC / 220 V 690 V AC 690 V AC
DC DC
Conventional free-air thermal current I th 2.5 A 5A 10 A 10 A
Rated frequency DC, 50/60 Hz
Rated impulse withstand voltage U imp 6 kV
Rated insulation voltage Ui 300 V 300 V 690 V 690 V
Pollution degree 3 3
Ambient air temperature Operation -20 ... +70 °C
Storage -50 ... +80 °C
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
Resistance to vibrations acc. to IEC 60068-2-6 2g / 5 ... 150 Hz
Number of poles 1 N.C. + 1 N.O. Changeover 1 N.C. + 1 N.O. / 2 N.C. + 2 N.O.
2 N.O. / 2 N.C.
I e / Rated operational current AC-15
acc. to IEC/EN 60947-5-1 for utilization category
24 V 2 A 4A 6A 6A
230 V 0.5 A 3A 4A 4A
400 V - 1.5 A 3A 3A
690 V - 0.5 A 1A 1A
I e / Rated operational current DC-13
acc. to IEC/EN 60947-5-1 for utilization category
24 V 1 A 1A 2A 2A
48 V 0.3 A - - -
60 V 0.15 A - - -
110 V - 0.22 A 0.5 A 0.5 A
230 V - 0.1 A 0.25 A 0.25 A
Minimum switching capacity 17 V / 1 mA - -
Short-circuit protective device 10 A Type gG
Duty time 100 %
Mounting Front of MMS Front of MMS Left side of MMS Left side of MMS
Mounting positions 1-6
Mechanical durability 100000 cycles
Electrical durability 100000 cycles

Connecting characteristics
Auxiliary circuit
Type HK4-11 HK4-W HKS4 SK4
Connecting capacity
Rigid 1 x 0.5... 2.5 mm²
2 x 0.5 ... 1.5 mm² or 0.75 ... 2.5 mm
Flexible with ferrule 1 x 0.5 ... 2.5 mm²
2 x 0.5 ... 1.5 mm² or 0.75 ... 2.5 mm
Stripping length 10 mm
Tightening torques 0.8 ... 1.2 Nm / 7 ... 10.3 Ib.in
Connection screw Pozidriv 2

Type UA4-xxx AA4-xxx

Power consumption
Pull-in AC 20.2/13 VA/W 20.2/13 VA/W
DC 20 W 13 … 80 W
1SYN829571C201

Holding AC 7.2/2.4 VA/W -

DC 2.1 W -
Operating voltage
Tripping 0.35 … 0.7 V x U s 0.7 … 1.1 V x Us
Coil operating voltage 0.85 … 1.1 V x U s -

ABB | 3/25
 MS116, MS132, MO132, MS4xx, MO4xx manual motor starters
General accessories

Description
With this solution of door coupling rotary mechanism it is possible to operate a Manual Motor
Starter in the back of a switch cabinet from outside. The door coupling mechanism prevents
2CDC241003F0011

opening of the door of a switch cabinet with the Manual Motor Starter in ON position.
The complete mechanism includes handle, shaft, driver, shaft alignment ring and shaft
supporter.
MSHD-LB
3 All accessories fit for 6 mm shafts with a maximum length of 180 mm. The degree of
protection for handles MSHD is IP64.

Ordering details
Suitable Description Shaft Color Type Order code Pkg Weight
2CDC241002S0011

for length qty (1 pce)

mm kg
Shafts
MSHD-LY MS116, For MSHD handles. Shaft 85 OXS6X85 1SCA101647R1001 1 0.020
MS132, diameter 6 mm. Shaft 105 OXS6X105 1SCA108043R1001 1 0.020
MO132, extension for door 130 OXS6X130 1SCA101655R1001 1 0.030
MS4xx, coupling driver. 180 OXS6X180 1SCA101659R1001 1 0.040
2CDC241004F0011

MO4xx
IP64 handles (UL: Type 1, 3R, 12)
MS116, Padlockable max. 3 padlocks Black MSHD-LB (1) 1SAM201920R1001 1 0.065
MS132, with bail diameter 5 … 8 mm, Yellow MSHD-LY (1) 1SAM201920R1002 1 0.065
MSMN
MO132, door interlock in ON position Black MSHD-LTB (2) 1SAM201920R1011 1 0.065
MS4xx, defeatable, for use with 6 mm Yellow MSHD-LTY (2) 1SAM201920R1012 1 0.065

MO4xx OXS6…types up to 180 mm or

driver shafts MSOX.
2CDC241001F0012

Driver
MS116, Coupling driver for use with MSMN (3) 1SAM101923R0002 1 0.002
MS132, 6 mm OXS6… types up to 180 MSMNO (4) 1SAM101923R0012 1 0.002

MSH-AR MO132, mm.

MS4xx,
MO4xx
Shaft alignment ring
MS116, The MSH-AR supports the MSH-AR 1SAM201920R1000 1 0.010
MS132, long shafts for alignment to the
MO132, handle inlet. It makes closing
2CDC241017V0013

MS4xx, panel doors more easy. Use for

MO4xx OXS6X > 105 mm.
Shaft supporter
MS116, With the MSAH it is possible MSAH1 1SAM201909R1021 1 0.035
MS132, to support the shaft in the
MSAH1
MO132 extension of handle (MSHD). It
is mandatory for the usage of
shafts >130 mm.
(1) Indication I-O and ON-OFF (recommended for MS116, MS4xx, MO4xx).
(2) Indication I-O and ON-OFF + Trip indication.
(3) Coded - Positioning of ON indication dependent from mounting orientation of the MMS.
(4) Uncoded - Positioning of ON indication independent from mounting orientation of the MMS.
1SYN829571C201

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MS116, MS132, MO132, MS4xx, MO4xx manual motor starters
General accessories

1SYN829571C201

ABB | 3/27
 4
1SYN829571C201

4/0 | ABB
Overload relays

Overview 4/2

Thermal overload relays

TA25DU-M (0.10 … 32 A)
Ordering details 4/3
Technical data 4/4

TA42DU-M (18 … 42 A)
4
Ordering details 4/3
Technical data 4/4

TA75DU-M (18 ... 80 A)

Ordering details 4/3
Technical data 4/4
Accessories 4/6

TA80DU (29 ... 80 A)

Ordering details 4/7
Technical data 4/8

TA110DU (66 … 110 A)

Ordering details 4/7
Technical data 4/8

TA200DU (66 … 200 A)

Ordering details 4/7
Technical data 4/8
Dimensions 4/10

Electronic overload relays

E16DU (0.10 ... 18.9 A)
E45DU (9 ... 45 A)
E80DU (27 ... 80 A)
E140DU (50 ... 140 A)
Ordering details 4/12
Technical data 4/13
Accessories 4/15

EF205, EF370 (63 ... 380 A)

Ordering details 4/16
Technical data 4/17
Dimensions 4/19
1SYN829571C201

ABB | 4/1
 Overload relays

Thermal overload relay E16DU, E45DU, E80DU, E140DU electronic overload rela
0.10 to 140 A

Description
The E16DU up to E140DU are self-supplied electronic overload relays, which means no ex
supply is needed. It offers reliable protection for motors in the event of overload or phase
use like a thermal overload relay and compatible with standard motor applications, the ele
relay is convincing, above all, due to its wide setting range, high accuracy, high operation

2CDC231001F0007
range and the possibility to select a trip class (10E, 20E, 30E). Further features are the tem
compensation, trip contact (N.C.), signal contact (N.O.), automatic or manual reset select
mechanism, STOP and TEST function and a trip indication. The overload relays are conne
4 Type TA25DU-M TA42DU-M TA75DU-M TA80DUthe contactors. Single
TA110DU TA200DU
mounting kits are available as accessory.

E16DU-1.0
Ordering details
Current range 0.10 … 32 A 18 ... 42 A 18 ... 80 A 29 ... 80 A 66 ... 110 A 66 ... 200 A
Setting range Short-circuit Trip class Type Order code
protective device
Trip class 10A 10A 10A 10A A 10A 10A
Single mounting kit DB25 DB80 DB80 DB80 E16DU electronic DB200
overload relays DB200
0.10 … 0.32 1 A, Fuse type gG 10E, 20E, 30E E16DU-0.32 1SAX111001R1101
For contactors AX09 ... AX32 AX32 ... AX40 AX50 ... AX80 AX95 ... 0.30
AX150… 1.00 AX95
4 A, Fuse...
typeAX150
gG 10E, 20E, 30EAX185E16DU-1.0
... AX205 1SAX111001R1102
0.80 … 2.70 10 A, Fuse type gG 10E, 20E, 30E E16DU-2.7 1SAX111001R1103
2CDC231002F0006
1.90 … 6.30 20 A, Fuse type gG 10E, 20E, 30E E16DU-6.3 1SAX111001R1104
5.70 … 18.9 50 A, Fuse type gG 10E, 20E, 30E E16DU-18.9 1SAX111001R1105
E45DU electronic overload relays
9.00 … 30.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-30 1SAX211001R1101
E45DU-30 15.0 … 45.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-45 1SAX211001R1102
Electronic overload relay E80DU electronic overload relay
27.0 ... 80.0 A 250 A 10E, 20E, 30E E80DU-80 1SAX311001R1101
E140DU electronic overload relay
50.0 ... 140.0 A 400 A 10E, 20E, 30E E140DU-140 1SAX321001R1101

Main dimensions
2CDC231003F0006

mm, inches
43.7 1.72"
37 1.46"
66.4 2.61"
8 0.32"

14 0.55"
42 1.65"
26.5 1.04"

8 0.32"
18 0.71"
15 0.59"
E80DU-80 9.3 0.37" 9.3 0.37"
2,4 0.37" 36.3 1.43"
3 0.12"

1.2 0.5"

38.4 1.51"
Type E16DU E45DU E80DU E140DU EF205 EF370

94.2 3.71"
74.2 2.92"
85.2 3.35"
74.6 2.94"

Current range 0.10 … 18.9 A 9 ... 45 A 27 ... 80 A 50 ... 140 A 63 ... 210 A 115 ... 380 A
2CDC232007F0011

Trip class 10E, 20E, 30E selectable

2CDC231004F0006

5.5 0.22" 3 0.12"

16 0.63"
37.5 1.48" 74.5 2.93"
8.2 0.32" 14 0.55" 10.3 0.41" 5.65 0.22" 37 1.46"
53 2.09" 99 3.90"

Single mounting kit DB16E DB45E DB80E DB140E - -

58 2.28"
44.4 1.75" 57 2.24" 104.4 4.11"
70 2.76"

E16DU E80DU
For contactors AX09 ... AX18 AX32 ... AX40 AX50 ... AX115 AX150 AX185 ... AX205 AX205 ... AX370
E140DU-140 76 2.30"
59.7 2.35"
37 1.46"
67.6
13 0.51"

2 0.08" 17 0.67"
49 1.93"

6.8 0.27"
4 0.16" 59.4 2.39" 2.5 0.10"
5.5 0.21"
27.3 1.07"

18 0.71"
15 0.59"
2 0.08"

3 0.12"
9.6 0.38"

36 1.42"

14 0.55"
23.6 0.93"

8 0.12"
38.4 1.51"

94.2 3.71"
74.2 2.92"
29.2 1.15"
38.4 1.51"

85.2 3.35"
53.5 2.11"
61 2.40"

2CDC232009F0011

16 0.63" 5.5 0.22" 3 0.12"

10.3 0.41" 5.7 0.22" 57 2.24" 74
37 1.46"
8.5 0.33" 14 0.55" 79.7 3.14" 58 2.28"
45 1.77" 85.1 3.35" 70 2.76"

E45DU E140DU
1SYN829571C201

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Thermal overload relays TA25DU-M / TA42DU-M / TA75DU-M
0.10 to 80 A

Description
The TA25DU-M / TA42DU-M and TA75DU-M thermal overload relays are economic
electromechanical protection devices for the main circuit. They offer reliable protection for
motors in the event of overload or phase failure. The devices have trip class 10A.
2CDC231019F0013

The thermal overload relays are three pole relays with bimetal tripping elements. The motor
current flows through the bimetal tripping elements and heats them directly and indirectly. In
TA25DU-M
case of an overload (over current), the bimetal elements bent as a result of the heating. This
leads to a release of the relay and a change of the contacts switching position (95-96 / 97-98).
– Manual or automatic reset selectable
– Phase loss sensitive acc. to IEC/EN 60947-4-1
4
– Two electrically isolated auxiliary contacts – 1 N.O. + 1 N.C.
– TEST and STOP function – Trip indication on the front
– Temperature compensation
– Suitable for three- and single-phase applications

Ordering details
Setting range Short-circuit Trip Type Order code Weight
protective device class (1 pce)
A kg
TA25DU-M
0.10 ... 0.16 0.50 A, Fuse type F 10A TA25DU-0.16M 1SAZ211201R2005 0.150
0.16 ... 0.25 0.63 A, Fuse type F 10A TA25DU-0.25M 1SAZ211201R2009 0.150
0.25 ... 0.40 1.25 A, Fuse type F 10A TA25DU-0.4M 1SAZ211201R2013 0.150
0.40 ... 0.63 2 A, Fuse type gG / - 10A TA25DU-0.63M 1SAZ211201R2017 0.150
0.63 ... 1.00 4 A, Fuse type gG / 2 A aM 10A TA25DU-1.0M 1SAZ211201R2021 0.150
1.00 ... 1.40 6 A, Fuse type gG / 2 A aM 10A TA25DU-1.4M 1SAZ211201R2023 0.150
1.30 ... 1.80 6 A, Fuse type gG / 4 A aM 10A TA25DU-1.8M 1SAZ211201R2025 0.150
1.70 ... 2.40 6 A, Fuse type gG / 4 A aM 10A TA25DU-2.4M 1SAZ211201R2028 0.150
2.20 ... 3.10 10 A, Fuse type gG / 6 A aM 10A TA25DU-3.1M 1SAZ211201R2031 0.150
2.80 ... 4.00 10 A, Fuse type gG / 6 A aM 10A TA25DU-4.0M 1SAZ211201R2033 0.150
3.50 ... 5.00 16 A, Fuse type gG / 10 A aM 10A TA25DU-5.0M 1SAZ211201R2035 0.150
4.50 ... 6.50 20 A, Fuse type gG / 16 A aM 10A TA25DU-6.5M 1SAZ211201R2038 0.150
6.00 ... 8.50 20 A, Fuse type gG / 20 A aM 10A TA25DU-8.5M 1SAZ211201R2040 0.150
7.50 ... 11.00 35 A, Fuse type gG / 25 A aM 10A TA25DU-11M 1SAZ211201R2043 0.150
10.00 ... 14.00 35 A, Fuse type gG / 25 A aM 10A TA25DU-14M 1SAZ211201R2045 0.150
13.00 ... 19.00 50 A, Fuse type gG / 35 A aM 10A TA25DU-19M 1SAZ211201R2047 0.170
18.00 ... 25.00 63 A, Fuse type gG / 50 A aM 10A TA25DU-25M 1SAZ211201R2051 0.170
24.00 ... 32.00 80 A, Fuse type gG / 63 A aM 10A TA25DU-32M 1SAZ211201R2053 0.200
2CDC231020F0013

TA42DU-M
18 ... 25 63 A, Fuse type gG / 50 A aM 10A TA42DU-25M 1SAZ311201R2001 0.335
22 ... 32 80 A, Fuse type gG / 63 A aM 10A TA42DU-32M 1SAZ311201R2002 0.335
29 ... 42 100 A, Fuse type gG / 80 A aM 10A TA42DU-42M 1SAZ311201R2003 0.335
TA42DU-M
TA75DU-M
18 ... 25 63 A, Fuse type gG / 50 A aM 10A TA75DU-25M 1SAZ321201R2001 0.335
22 ... 32 80 A, Fuse type gG / 63 A aM 10A TA75DU-32M 1SAZ321201R2002 0.335
29 ... 42 100 A, Fuse type gG / 80 A aM 10A TA75DU-42M 1SAZ321201R2003 0.335
2CDC231022F0013

36 ... 52 125 A, Fuse type gG / 100 A aM 10A TA75DU-52M 1SAZ321201R2004 0.335

45 ... 63 160 A, Fuse type gG / 125 A aM 10A TA75DU-63M 1SAZ321201R2005 0.335
60 ... 80 200 A, Fuse type gG / 160 A aM 10A TA75DU-80M 1SAZ321201R2006 0.370
TA75DU-M
2CDC232015F0011

1SYN829571C201

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 Thermal overload relays TA25DU-M / TA42DU-M / TA75DU-M
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type TA25DU-M TA42DU-M TA75DU-M
Standards IEC/EN 60947–4–1, IEC/EN 60947-5-1, IEC/EN 60947-1
Rated operational voltage Ue 690 V AC
Rated frequency DC, 50/60 Hz
Frequency range 0 ... 400 Hz
Trip class 10A
Number of poles 3
Duty time 100 %
Operating frequency without early tripping Up to 15 operations/h, see "Technical diagram – Intermittent periodic duty"
4 Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V AC

Auxiliary circuit according to IEC/EN

Type TA25DU-M TA42DU-M TA75DU-M
Rated operational voltage Ue 500 V AC, 440 V DC
Conventional free air thermal current Ith N.C., 95-96 10 A
N.O., 97-98 6 A
Rated frequency DC, 50/60 Hz
Number of poles 1 N.O. + 1 N.C.
Ie / Rated operational current AC-15 Ie / Rated operational current DC-13
acc. to IEC/EN 60947-5-1 for utilization cat- acc. to IEC/EN 60947-5-1 for utilization category
egory
110-120 V N.C., 95-96 3.00 A 24 V N.C., 95-96 1.25 A
N.O., 97-98 1.50 A N.O., 97-98 1.25 A
220-230-240 V N.C., 95-96 3.00 A 60 V N.C., 95-96 0.25 A
N.O., 97-98 1.50 A N.O., 97-98 0.25 A
440 V N.C., 95-96 1.00 A 110-120- N.C., 95-96 0.25 A
N.O., 97-98 1.00 A 125 V N.O., 97-98 0.25 A
480-500 V N.C., 95-96 1.00 A 250 V N.C., 95-96 0.12 A
N.O., 97-98 1.00 A N.O., 97-98 0.04 A
Minimum switching capacity 17 V / 3 mA
Short-circuit protective device N.C., 95-96 10 A, Fuse type gG
N.O., 97-98 6 A, Fuse type gG
Rated impulse withstand voltage U imp 6 kV
Rated insulation voltage Ui 690 V

Technical diagram – Intermittent periodic duty

2CDC232005F0211

2CDC232005F0211

2CDC232005F0211

t a: Motor starting time - TA42 ta: Motor starting time - TA75

1SYN829571C201

ta: Motor starting time - TA25

4/4 | ABB
Thermal overload relays TA25DU-M / TA42DU-M / TA75DU-M
Technical data

General technical data

Type TA25DU-M TA42DU-M TA75DU-M
Pollution degree 3
Phase loss sensitive Yes
Ambient air temperature
Operation Open - compensated -25 ... +55 °C
Open -25 ... +55 °C
Storage -40 ... +70 °C
Ambient air temperature compensation Acc. to IEC/EN60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 12g / 15 ms
4
Mounting position Position 1-6
Mounting Mount on the contactor and tighten the screws of the main circuit terminals or with
single mounting kit on DIN rail (35 mm)
Degree of protection Housing IP20
Main circuit terminals IP10

Electrical connection
Main circuit
Type TA25DU-M TA25DU-M TA25DU-M
(0.16-11 A) (14-25 A) (32 A)
Connecting capacity
Rigid 1x 0.75 ... 4 mm² 1.5 ... 6 mm² 1.5 ... 10 mm²
2x 0.75 ... 4 mm² 1.5 ... 6 mm² -
Flexible with insulated ferrule 1 x or 2 x1) 0.75 ... 4 mm² 1.5 ... 4 mm² 1.5 ... 6 mm²
Stripping length 12 mm 12 mm 15 mm
Tightening torques 1.4 - 2.0 Nm 1.4 - 2.0 Nm 2.5 - 3.2 Nm
Connection screw M4 (Pozidriv 2) M4 (Pozidriv 2) M5 (Pozidriv 2)
1)
Combination of different wires not possible

Main circuit
Type TA42DU-M TA75DU-M
Connecting capacity
Rigid 1 x 2.5 ... 25 mm²
2 x 2.5 ... 16 mm²
Flexible with insulated ferrule 1 x 2.5 ... 25 mm²
2 x 2.5 ... 10 mm²
Stripping length 14 mm
Tightening torques 4.5 Nm
Connection screw M6 (Pozidriv 2)

Auxiliary circuit
Type TA25DU-M TA42DU-M TA75DU-M
Connecting capacity
Rigid 1 x or 2 x 0.75 ... 4 mm²
Flexible 1 x or 2 x 0.75 ... 2.5 mm²
Stripping length 9 mm
Tightening torques 0.8 ... 1.3 Nm
Connection screw M3.5 (Pozidriv 2)
1SYN829571C201

ABB | 4/5
 Thermal overload relays TA25DU-M / TA42DU-M / TA75DU-M
Accessories

Description
The single mounting kits offer the possibility to mount the overload relays separately from the
contactor.
SST01494

The DS25-A allows electrically remote tripping of TA25DU-M. DR25-A coil for remote reset of
TA25DU-M.
DX25

Ordering details
For thermal overload relays Description Type Order code Weight
(1 pce)
4 kg
2CDC231017F0006

Terminal block and mounting kits

TA25DU-0.16M; … 25M / Terminal block 10 mm² DX25 1SAZ201307R0002 0.030
DB25/25 A
TA25DU-0.16M … 25M Single mounting kit DB25/25A 1SAZ201108R0001 0.055
DB25/25A TA25DU-32M Single mounting kit DB25/32A 1SAZ201108R0002 0.080
TA42DU-M / TA75DU-M Single mounting kit DB80 1SAZ301110R0001 0.155

Remote reset coil

TA25DU-M 24 V, 50/60 Hz DR25-A-24 1SAZ201504R0001 0.050
TA25DU-M 48 V, 50/60 Hz DR25-A-48 1SAZ201504R0002 0.050
TA25DU-M 110 V, 50/60 Hz DR25-A-110 1SAZ201504R0003 0.050
TA25DU-M 220/380 V, 50/60 Hz DR25-A-220/380 1SAZ201504R0005 0.050
TA25DU-M 500 V, 50/60 Hz DR25-A-500 1SAZ201504R0006 0.050

Reset push button

TA25DU-M / TA42DU -M / Reset push button* KPR-101L 1SFA616162R1014 0.027
TA75DU -M
The remote reset coil is to be connected to auxiliary contact 97-98 of TA25DU-M.
SST20591

The coil is not suitable for Continuous operation. Impulse duration: maximum 0.2 seconds.

DR25-A-220/380
1SFC151402F0001

KPR-101L
2CDC231007F0010

DB80
1SYN829571C201

4/6 | ABB
Thermal overload relays TA80DU / TA110DU / TA200DU
29 to 200 A

Description
The TA80DU thermal overload relays are economic electromechanical protection devices for
the main circuit. They offer reliable protection for motors in the event of overload or phase
2CDC231008F0011

failure. The devices have trip class 10A.

The thermal overload relays are three pole relays with bimetal tripping elements. The motor
current flows through the bimetal tripping elements and heats them directly and indirectly. In
TA80DU case of an overload (over current), the bimetal elements bent as a result of the heating. This
leads to a release of the relay and a change of the contacts switching position (95-96 / 97-98).
– Manual or automatic reset selectable
4
– Phase loss sensitive acc. to IEC/EN 60947-4-1
– Two electrically isolated auxiliary contacts – 1 N.O. + 1 N.C.
– TEST and STOP function – Trip indication on the front
– Temperature compensation
– Suitable for three- and single-phase applications
2CDC231016F0013

Ordering details
Setting range Short-circuit Trip class Type Order code Weight
TA200DU protective device (1 pce)
A kg

TA80DU
29 ... 42 100 A, Fuse type gG / 80 A aM 10A TA80DU-42 1SAZ331201R1003 0.360
36 ... 52 125 A, Fuse type gG / 100 A aM 10A TA80DU-52 1SAZ331201R1004 0.365
45 ... 63 160 A, Fuse type gG / 125 A aM 10A TA80DU-63 1SAZ331201R1005 0.365
60 ... 80 200 A, Fuse type gG / 160 A aM 10A TA80DU-80 1SAZ331201R1006 0.375

TA110DU
66 ... 90 200 A, Fuse type gG / 160 A aM 10A TA110DU-90 1SAZ411201R1001 0.750
80 ... 110 224 A, Fuse type gG / 200 A aM 10A TA110DU-110 1SAZ411201R1002 0.755

TA200DU
66 ... 90 200 A, Fuse type gG / 125 A aM 10A TA200DU-90 1SAZ421201R1001 0.755
80 ... 110 224 A, Fuse type gG / 160 A aM 10A TA200DU-110 1SAZ421201R1002 0.760
100 ... 135 224 A, Fuse type gG / 200 A aM 10A TA200DU-135 1SAZ421201R1003 0.760
2CDC231007S0010

110 ... 150 250 A, Fuse type gG / 200 A aM 10A TA200DU-150 1SAZ421201R1004 0.760
130 ... 175 315 A, Fuse type gG / 250 A aM 10A TA200DU-175 1SAZ421201R1005 0.770
150 ... 200 315 A, Fuse type gG / 250 A aM 10A TA200DU-200 1SAZ421201R1006 0.785
DB80

Ordering details accessories

For thermal overload relays Description Type Order code Weight
(1 pce)
A kg
1SFC151402F0001

TA80DU Single mounting kit DB80 1SAZ301110R0001 0.155

TA200DU Terminal shroud LT200/A 1SAZ401901R1001 0.090
TA110DU / TA200DU Single mounting kit DB200 1SAZ401110R0001 0.225
KPR-101L
TA80DU / TA110DU / TA200DU Reset push button* KPR-101L 1SFA616162R1014 0.027
1SYN829571C201

ABB | 4/7
 Thermal overload relays TA80DU / TA110DU / TA200DU
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type TA80DU TA110DU TA200DU
Standards IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1
Rated operational voltage Ue 690 V AC
Rated frequency DC, 50/60 Hz
Frequency range 0 ... 400 Hz
Trip class 10A
Number of poles 3
Duty time 100 %
Operating frequency without early tripping Up to 15 operations/h, see "Technical diagram – Intermittent periodic duty"
Rated impulse withstand voltage Uimp 6 kV
4 Rated insulation voltage Ui 690 V AC

Auxiliary circuit according to IEC/EN

Type TA80DU TA110DU TA200DU
Rated operational voltage Ue 500 V AC, 440 V DC
Conventional free air thermal current Ith N.C., 95-96 10 A
N.O., 97-98 6 A
Rated frequency DC, 50/60 Hz
Number of poles 1 N.O. + 1 N.C.
Ie / Rated operational current AC-15
acc. to IEC/EN 60947-5-1 for utilization category
110-120 V N.C., 95-96 3.00 A
N.O., 97-98 1.50 A
220-230-240 V N.C., 95-96 3.00 A
N.O., 97-98 1.50 A
440 V N.C., 95-96 1.00 A
N.O., 97-98 1.00 A
480-500 V N.C., 95-96 1.00 A
N.O., 97-98 1.00 A
Ie / Rated operational current DC-13
acc. to IEC/EN 60947-5-1 for utilization category
24 V N.C., 95-96
1.25 A
N.O., 97-98
1.25 A
60 V N.C., 95-96
0.25 A
N.O., 97-98
0.25 A
110-120-125 V N.C., 95-96
0.25 A
N.O., 97-98
0.25 A
250 V N.C., 95-96
0.12 A
N.O., 97-98
0.04 A
Minimum switching capacity 17 V / 3 mA
Short-circuit protective device N.C., 95-96 10 A, Fuse type gG
N.O., 97-98 6 A, Fuse type gG
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V

Technical diagram – Intermittent periodic duty

2CDC232005F0211

2CDC232005F0211

2CDC232005F0211
1SYN829571C201

ta: Motor starting time - TA80DU t a: Motor starting time - TA110DU ta: Motor starting time - TA200DU

4/8 | ABB
Thermal overload relays TA80DU / TA110DU / TA200DU
Technical data

General technical data

Type TA80DU TA110DU TA200DU
Pollution degree 3
Phase loss sensitive Yes
Ambient air temperature
Operation Open - compensated -25 ... +55 °C
Open -25 ... +55 °C
Storage -40 ... +70 °C
Ambient air temperature compensation Acc. to IEC/EN60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 12g / 15 ms
Mounting position Position 1-6 4
Mounting Mount on the contactor and tighten the screws of the main circuit terminals or with
single mounting kit
Degree of protection Housing IP20
Main circuit terminals IP10

Electrical connection
Main circuit
Type TA80DU TA110DU TA200DU
Connecting capacity
Rigid 1 x 2.5 ... 25 mm² 16 ... 35 mm² 25 ... 120 mm²
2 x 2.5 ... 16 mm² - -
Flexible 1 x 2.5 ... 25 mm² 16 ... 35 mm² 16 ... 35 mm²
2 x 2.5 ... 10 mm² - -
Lugs - - L ≤ 12mm / I > 6mm

Stripping length 14 mm 25 mm -
Tightening torques 4.5 Nm / 40 Ib.in 7.2 ... 9.6 Nm / 40 lb.in 4 Nm
Connection screw M6 (Pozidriv 2) M8 (Hexagon) M6

Auxiliary circuit
Type TA80DU TA110DU TA200DU
Connecting capacity
Rigid 1 x or 2 x 0.75 ... 4 mm²
Flexible with ferrule 1 x or 2 x 0.75 ... 2.5 mm²
Flexible with insulated ferrule 1 x or 2 x 0.75 ... 2.5 mm²
Flexible 1 x or 2 x 0.75 ... 2.5 mm²
Stripping length 9 mm
Tightening torques 0.8 ... 1.3 Nm / 12 Ib.in
Connection screw M3.5 (Pozidriv 2)
1SYN829571C201

ABB | 4/9
 Thermal overload relays TA25DU-M / TA42DU -M / TA75DU -M
Dimensions

Main dimensions mm, inches

2CDC232024F0011
2CDC232023F0011

TA25DU-M DB25

TA42DU-M
2CDC232017F0011

2CDC232025F0011
1SYN829571C201

TA75DU-M DB80

4/10 | ABB
Thermal overload relays TA80DU / TA110DU / TA200DU
Dimensions

Main dimensions mm, inches

2CDC232018F0011

2CDC232025F0011
4

TA80DU 2CDC232020F0011 DB80

TA110DU
2CDC232021F0011

1SYN829571C201

TA200DU

ABB | 4/11
 Electronic overload relays E16DU, E45DU, E80DU, E140DU
0.10 to 140
E16DU, A E80DU, E140DU electronic overload relays
E45DU,
0.10 to 140 A

Description
Description
The E16DU
The E16DUupuptoto E140DU
E140DU are are
self-supplied electronic
self-supplied overload
electronic relays, which
overload relays,means
which nomeans
extra external
no extra
supply is needed. It offers reliable protection for motors in the event of overload or phase failure. Easy to
external supply is needed. It offers reliable protection for motors in the event of overload or
use like a thermal overload relay and compatible with standard motor applications, the electronic overload
phase
relay is failure. Easy
convincing, to use
above all, like
due atothermal
its wide overload relayhigh
setting range, andaccuracy,
compatiblehigh with standard
operational motor
temperature
2CDC231001F0007

applications, the electronic

range and the possibility to selectoverload relay(10E,
a trip class is convincing, above features
20E, 30E). Further all, due are
to its
thewide setting
temperature
compensation,
range, trip contact
high accuracy, high (N.C.), signal contact
operational (N.O.), automatic
temperature range and or manual reset selectable,
the possibility to selecttrip-free
a trip
mechanism, STOP and TEST function and a trip indication. The overload relays are connected directly to
class (10E, 20E, 30E). Further features are the
the contactors. Single mounting kits are available as accessory. temperature compensation, trip contact (N.C.),
signal contact (N.O.), automatic or manual reset selectable, trip-free mechanism, STOP
E16DU-1.0 and TEST details
function and a trip indication. The overload relays are connected directly to the
E16DU Ordering
4 contactors.
Setting range Single mounting kits Trip
Short-circuit areclass
available as Type
accessory. Order code Weight
protective device (1 pce)
A kg
E16DU electronic
Ordering detailsoverload relays
0.10 … 0.32 1 A, Fuse type gG 10E, 20E, 30E E16DU-0.32 1SAX111001R1101 0.150
Setting range Short-circuit Trip class Type Order code Weight
0.30 … 1.00 4 A, Fuse type gG 10E, 20E, 30E E16DU-1.0 1SAX111001R1102 0.150
0.80 … 2.70 protective
10 A, Fuse typedevice
gG 10E, 20E, 30E E16DU-2.7 1SAX111001R1103 (1 pce)
0.150
2CDC231002F0006

A kg
1.90 … 6.30 20 A, Fuse type gG 10E, 20E, 30E E16DU-6.3 1SAX111001R1104 0.150
5.70 … 18.9
E16DU 50 A, Fuse relays
electronic overload type gG 10E, 20E, 30E E16DU-18.9 1SAX111001R1105 0.150
6
0.10 … 0.32 1 A, Fuse
E45DU electronic overload relays type gG 10E, 20E, 30E E16DU-0.32 1SAX111001R1101 0.150
0.30
9.00 ……30.0
1.00 4 A,A,Fuse
160 Fuse type gG 10E, 20E,
type gG 10E,30E20E, 30EE45DU-30
E16DU-1.01SAX211001R1101
1SAX111001R1102 0.150
0.350
E45DU-30 0.80
15.0 ……45.0
2.70 10
160 A, Fusetype
A, Fuse type
gGgG10E, 20E,
10E,30E20E, 30EE45DU-45
E16DU-2.71SAX211001R1102
1SAX111001R1103 0.150
0.350
E45DU
1.90
E80DU … electronic
6.30 20 A, Fuse
overload type gG
relay 10E, 20E, 30E E16DU-6.3 1SAX111001R1104 0.150
5.70 … 18.9
27.0 ... 80.0 A 50 A,
250 A Fuse type gG 10E,
10E, 20E, 30E20E, 30E E16DU-18.9
E80DU-80 1SAX111001R1105
1SAX311001R1101 0.150
0.770
E140DU electronic overload relay
E45DU electronic
50.0 ... 140.0 A overload
400 A relays 10E, 20E, 30E E140DU-140 1SAX321001R1101 0.915
9.00 … 30.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-30 1SAX211001R1101 0.350
15.0 ... 45.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-45 1SAX211001R1102 0.350
Main dimensions
2CDC231003F0006

mm, inches
43.7 1.72"

E80DU electronic overload relay 37 1.46"

8 0.32"
66.4 2.61" 3 0.12"

27.0 ... 80.0 A 250 A 10E, 20E, 30E E80DU-80 1SAX311001R1101 0.770
14 0.55"
42 1.65"
26.5 1.04"

8 0.32"
18 0.71"
15 0.59"

E80DU-80 E140DU electronic overload relay

9.3 0.37" 9.3 0.37"
2,4 0.37" 36.3 1.43"
3 0.12"

1.2 0.5"
50.0 ... 140.0 A 400 A 10E, 20E, 30E E140DU-140 1SAX321001R1101 0.915
38.4 1.51"

94.2 3.71"
74.2 2.92"
85.2 3.35"
74.6 2.94"

2CDC232007F0011

2CDC232010F0011
2CDC231004F0006

5.5 0.22" 3 0.12"

16 0.63"
37.5 1.48" 74.5 2.93"
8.2 0.32" 14 0.55" 10.3 0.41" 5.65 0.22" 37 1.46"
53 2.09" 99 3.90"
58 2.28"
44.4 1.75" 57 2.24" 104.4 4.11"
70 2.76"

E16DU E80DU

E140DU-140 76 2.30"

E140DU 59.7 2.35"

37 1.46"
67.6 2.66" 5 0.20"
13 0.51"

2 0.08" 17 0.67"
49 1.93"

6.8 0.27"
4 0.16" 59.4 2.39" 2.5 0.10"
5.5 0.21"
27.3 1.07"

18 0.71"
15 0.59"
2 0.08"

3 0.12"
9.6 0.38"

36 1.42"

14 0.55"
23.6 0.93"

8 0.12"
38.4 1.51"

94.2 3.71"
74.2 2.92"
29.2 1.15"
38.4 1.51"

85.2 3.35"
53.5 2.11"
61 2.40"

2CDC232009F0011

2CDC232008F0011
1SYN829571C201

2CDC107030C0201

16 0.63" 5.5 0.22" 3 0.12"

10.3 0.41" 5.7 0.22" 57 2.24" 74.5 2.93"
37 1.46"
8.5 0.33" 14 0.55" 79.7 3.14" 99 3.90"
58 2.28"
45 1.77" 85.1 3.35" 70 2.76" 104.4 4.11"

E45DU E140DU

ABB | 6/39
4/12 | ABB
 E16DU, E45DU, E80DU, E140DU electronic overload
Technical
Electronic data relays E16DU, E45DU, E80DU, E140DU
overload
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type E16DU E45DU E80DU
Main circuit – Utilization characteristics according to IEC/EN
Standards IEC 60947-1 / 60947-4-1 / 60947-5-1 and EN 60947-1 / 60947-4
Type E16DU E45DU E80DU E140DU
Rated operational voltage Ue 690 V AC 1000 V AC
Standards IEC 60947-1 / 60947-4-1 / 60947-5-1 and EN 60947-1 / 60947-4-1 / 60947-5-1
Ratedoperational
Rated frequencyvoltage Ue 690 V AC 50/60 Hz 1000 V AC
Trip class
Rated frequency 50/60 Hz 10E, 20E, 30E, selectable
Trip class of poles
Number 10E, 20E, 30E, selectable
3
Number of poles 3
Duty time 100 %
Duty time 100 %
Operating frequency without early tripping
Operating frequency without early tripping
Up to 15 operations/h, see "Technical diagram – Intermittent perio
Up to 15 operations/h, see "Technical diagram – Intermittent periodic duty"
Ratedimpulse
Rated impulse withstand
withstand voltage
voltage U imp Uimp 6 kV 6 kV
Ratedinsulation
Rated insulation voltage
voltage Ui Ui 690 V AC 690 V AC 1000 V AC 1000 V AC
4

Auxiliary circuit according to IEC/EN

Auxiliary circuit according to IEC/EN
Type E16DU E45DU E80DU E140DU
Rated
Type operational voltage Ue 600 V AC / DC E16DU E45DU E80DU
Conventional free air thermal current Ith 6A
Rated operational voltage Ue 600 V AC / DC
Rated frequency DC, 50/60 Hz
Conventional
Number of polesfree air thermal current Ith 1 N.C. + 1 N.O. 6A
IeRated frequency
/ Rated operational current AC-15 DC, 50/60 Hz
6 Number
acc. of poles
to IEC/EN 60947-5-1 for utilization cat- 1 N.C. + 1 N.O.
egory
Ie / Rated operational current AC-15
acc. to IEC/EN
110-120 60947-5-1
V for utilization category
50/60 Hz 3.00 A
220-230-240 V 50/60 Hz 3.00 A
440 V 110-120 V 50/60 Hz 1.10 A 50/60 Hz 3.00 A
480-500220-230-240
V V 50/60 Hz 0.72 A 50/60 Hz 3.00 A
440 V
Ie / Rated operational current DC-13 50/60 Hz 1.10 A
acc. to IEC/EN 60947-5-1
480-500 for
V utilization cat- 50/60 Hz 0.72 A
egory
Ie / Rated operational current DC-13
24 V 1.50 A
acc. to IEC/EN 60947-5-1 for utilization category
60 V 0.55 A
24 V
110-120-125 V 0.55 A
1.50 A
250 V 60 V 0.27 A 0.55 A
Minimum switching 110-120-125
capacity V 12 V / 3 mA 0.55 A
Short-circuit protective
250 V device 6 A, Fuse type gG 0.27 A
Rated impulse withstand voltage Uimp 6 kV
Minimum switching capacity 12 V / 3 mA
Rated insulation voltage Ui 690 V
Short-circuit protective device 6 A, Fuse type gG
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 690 V
Technical diagram – Intermittent periodic duty
Technical diagram – Intermittent periodic duty
(Op/h)
140

120
switching frequency

100
ta =

80
0.5
ta

2CDC232005F0211

60
=
1

ta =
s

1.5
40 ta = s
3s
2CDC232005F0211

20 ta = 5
s
1SYN829571C201

0
0 20 40 60 80 100 (%)
duty ratio
ta: Motor starting time
t a: Motor starting time

ABB | 4/13
 E16DU, E45DU, E80DU, E140DU electronic overload relays
Technical data

General technical data

Type E16DU E45DU E80DU E140DU
Pollution degree 3
Phase loss sensitive Yes
Ambient air temperature
Operation Open - compensated -25 ... +70 °C
Storage -50 ... +85 °C
Ambient air temperature compensation Continuous
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 15 g / 11 ms
4 Resistance to vibrations acc. to IEC 60068-2-6 5 g / 3 … 150 Hz
Mounting position Position 1-6
Mounting Mount on the contactor and tighten the screws of the main circuit terminals or with
single mounting kit
Degree of protection IP20

Electrical connection
Main circuit
Type E16DU E45DU E80DU E140DU
Connecting capacity
Rigid 1 x 1 ... 4 mm² 2.5 ... 16 mm² 6 ... 95 mm² 6 ... 95 mm²
2 x 1 ... 4 mm² 2.5 ... 16 mm² 6 ... 35 mm² 6 ... 35 mm²
Flexible with insulated ferrule 1 x 0.75 ... 2.5 mm² 2.5 ... 10 mm² 6 ... 70 mm² 6 ... 70 mm²
2 x 0.75 ... 2.5 mm² 2.5 ... 10 mm² 6 ... 35 mm² 6 ... 35 mm²
Stripping length 9 mm 13 mm - -
Tightening torques 0.8 - 1.5 Nm / 7 2.3 - 2.6 Nm / 22 6 - 6.5 Nm / 53 Ib.in 6 - 6.5 Nm / 53 Ib.in
Ib.in Ib.in
Connection screw M3.5 (Pozidriv 2) M5 (Pozidriv 2) M8 (inbus 4) M8 (inbus 4)

Auxiliary circuit
Type E16DU E45DU E80DU E140DU
Connecting capacity
Rigid 1 x or 2 x 1 ... 4 mm²
Flexible with ferrule 1 x or 2 x 0.75 ... 2.5 mm²
Flexible with insulated ferrule 1 x or 2 x 0.75 ... 2.5 mm²
Flexible 1 x or 2 x 0.75 ... 2.5 mm²
Stripping length 9 mm
Tightening torques 0.8 ... 1.2 Nm / 7 Ib.in
Connection screw M3.5 (Pozidriv 2)
1SYN829571C201

4/14 | ABB
 E16DU, E45DU, E80DU, E140DU electronic overload relays
Accessories
E16DU, E45DU, E80DU, E140DU electronic overload relays
Accessories

Description
Description
Single
Single mounting
mounting kitsavailable
kits are are available as accessory
as accessory for E45DU,
for E16DU, E16DU,E80DU,
E45DU, andE80DU,
E140DU.and
TheE140DU.
single
mounting kits offer
The single the possibility
mounting to mount
kits offer the overload
the possibility relay separately
to mount from the
the overload contactor.
relay separately from the
2CDC231003F0010

contactor.

Ordering details
For thermal overload Description Type Order code Weight
DB16E Ordering details
Forrelays
electronic overload relays Description Type Order code (1 pce)
Weight
Single mounting kits kg
(1 pce)
E16DU Single mounting kit DB16E 1SAX101110R0001 kg 0.035 4
E45DU
Single mounting kits Single mounting kit DB45E 1SAX201110R1001 0.090
E80DU
E16DU Single
Single mounting
mounting kit kit DB80E
DB16E 1SAX301110R1001
1SAX101110R0001 0.145
0.035
E140DU
E45DU Single
Single mounting
mounting kit kit DB140E
DB45E 1SAX301110R1002
1SAX201110R1001 0.145
0.090
E80DU Single mounting kit DB80E 1SAX301110R1001 0.145
2CDC231004F0010

E140DU Single mounting kit DB140E 1SAX301110R1002 0.145

6
Main dimensions mm, inches

DB45E 98.5 3.88"

90.2 3.55"
3 0.12" 35 1.38"
5.5 0.22"
4.5 0.18"

69.5 2.74"

65.2 2.57"

64.5 2.54"
2CDC231005F0010

14.5 0.57"

102.5 4.04"
113 4.45"

125.5 4.94"
29.6 1.17" 4.2 0.17"

61 2.40"
82.6 3.25"

91 3.59"

4.2 0.17"
50 1.97"

57 2.44"
51 2.01"
64.4 2.54"
41.7 1.64"
35.7 1.41"

3 0.12"

20.2 0.80"

DB80E
2CDC232030F0011

2CDC232027F0011
4.8 0.19"

14 0.55" 14 0.55"

12.5 0.49"
5.5 0.22"
14 0.55" 14 0.55" 5.5 0.22" 35 1.38"
10.5 0.41"
45 1.77"
94.2 3.70"
44.3 1.74" 68.5 2.70"
95.6 3.76"

DB16E DB45E
2CDC231006F0010

99 3.90"
81.5 3.21"
33.7 1.33"
99 3.90"
37 1.46"
33.7 1.33"

37 1.46"
5.5 0.22" 4.3 0.17" 5.5 0.22"
4.3 0.17"

DB140E 29.6 1.17" 29.6 1.17"

139.5 5.50"

4.2 0.17" 4.2 0.17"

133.5 5.26"
94.2 3.71"

94.2 3.71"
85.2 3.35"

85.2 3.35"
68.5 2.70"

68.5 2.70"
62.5 2.46"

62.5 2.46"
21.1 0.83"

2CDC232028F0011

2CDC232029F0011
21.1 0.83"

4.3 0.17" 4.3 0.17"

5 0.20"

5 0.20"

5.5 0.22" 5.5 0.22"

37 1.46" 103 4.06" 37 1.46" 103 4.06"
43.7 1.72" 104.4 4.11" 43.7 1.72" 104.4 4.11"
70 2.76" 70 2.76"

DB80E DB140E
1SYN829571C201
2CDC107030C0201

ABB | 6/43
ABB | 4/15
 EF205, EF370 electronic overload relays
63 to 380 A

Description
The EF205 and EF370 are self-supplied electronic overload relays, which means no extra
external supply is needed. It offers reliable protection for motors in the event of overload or
phase failure. Easy to use like a thermal overload relay and compatible with standard motor
2CDC231010V0012

applications, the electronic overload relay is convincing, above all, due to its wide setting
range, high accuracy, high operational temperature range and the possibility to select a trip
class (10E, 20E, 30E). Further features are the temperature compensation, trip contact (N.C.),
signal contact (N.O.), automatic or manual reset selectable, trip-free mechanism, STOP
EF205-210 and TEST function and a trip indication. The overload relays are connected directly to the
4 contactors.

Ordering details
Setting range Short-circuit Trip class Type Order code Weight
protective device (1 pce)
2CDC231013V0012

A kg
63 ... 210 1250 A, Fuse 10E, 20E, 30E EF205-210 1SAX531001R1101 1.210
type gG
115 ... 380 1600 A, Fuse 10E, 20E, 30E EF370-380 1SAX611001R1101 1.430
type gG

EF370-380

Ordering details accessories

For thermal overload Description Type Order code Weight
relays (1 pce)
A kg
1SFC151402F0001

EF205, EF370 Reset push button* KPR-101L 1SFA616162R1014 0.027

*Note: for more information see catalogue 1SFC151004C0201

KPR-101L
1SYN829571C201

4/16 | ABB
EF205, EF370 electronic overload relays
Technical data

Main circuit – Utilization characteristics according to IEC/EN

Type EF205, EF370
Standards IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1
Rated operational voltage Ue 1000 V AC
Rated frequency 50/60 Hz – not suitable for DC applications
Trip class 10E, 20E, 30E, selectable
Number of poles 3
Duty time 100 %
Operating frequency without early tripping Up to 15 operations/h, see "Technical diagram – Intermittent periodic duty"
Rated impulse withstand voltage Uimp 8 kV
Rated insulation voltage Ui 1000 V
4

Auxiliary circuit according to IEC/EN

Type EF205, EF370
Rated operational voltage Ue 600 V AC / DC
Conventional free air thermal 6A
current Ith
Rated frequency DC, 50/60 Hz
Number of poles 1 N.C. + 1 N.O.
Ie / Rated operational current AC-15
acc. to IEC/EN 60947-5-1 for utilization category
110-120 V 50/60 Hz 3.00 A
220-230-240 V 50/60 Hz 3.00 A
400 V 50/60 Hz 1.10 A
480-500 V 50/60 Hz 0.75 A
Ie / Rated operational current DC-13
acc. to IEC/EN 60947-5-1 for utilization category
24 V 1.50 A
60 V 0.55 A
110-120-125 V 0.55 A
250 V 0.27 A
Minimum switching capacity 12 V / 3 mA
Short-circuit protective device 6 A, Fuse type gG
Rated impulse withstand voltage 6 kV
Uimp
Rated insulation voltage Ui 690 V

Technical diagram – Intermittent periodic duty

2CDC232005F0211

1SYN829571C201

ta: Motor starting time

ABB | 4/17
 EF205, EF370 electronic overload relays
Technical data

General data
Type EF205, EF370
Pollution degree 3
Phase loss sensitive Yes
Ambient air temperature
Operation Open - compensated -25 ... +70 °C
Storage -50 ... +85 °C
Ambient air temperature compensation Acc. to IEC/EN 60947-4-1
Maximum operating altitude permissible 2000 m
Resistance to shock acc. to IEC 60068-2-27 25g / 11 ms
4 Resistance to vibrations acc. to IEC 60068-2-6 5g / 3 … 150 Hz
Mounting position Position 1-6
Mounting Mount on the contactor and tighten the screws of the main circuit terminals
Degree of protection Housing IP20
Main circuit terminals IP20

Electrical connection
Main circuit
Type EF205 EF370
Connecting capacity
Rigid 1 x 16 ... 185 mm² 50 ... 240 mm²
2 x 16 ... 120 mm² 50 ... 150 mm²
Flexible 1 x 16 ... 185 mm² 50 ... 240 mm²
2 x 16 ... 120 mm² 50 ... 150 mm²
Lugs L ≤ 24 mm 32 mm
Bars Ø > 8 mm 10 mm
Stripping length - -
Tightening torques 18 Nm / 160 lb.in 28 Nm / 247 lb.in
Connection screw M8 M10

Auxiliary circuit
Type EF205, EF370
Connecting capacity
Rigid 1 or 2 x 1 ... 4 mm²
Flexible with ferrule 1 or 2 x 0.75 ... 2.5 mm²
Flexible with insulated 1 or 2 x 0.75 ... 2.5 mm²
ferrule
Flexible 1 or 2 x 0.75 ... 2.5 mm²
Stripping length 9 mm
Tightening torques 0.8 ... 1.2 Nm / 7 ... 11 Ib.in
Connection screw M3.5 (Pozidriv 2)
1SYN829571C201

4/18 | ABB
 E16DU electronic overload relays
0.10 … 0.32 1 A, Fuse type gG 10E, 20E, 30E E16DU-0.32 1SAX111001R1101 0.150
0.30 … 1.00 4 A, Fuse type gG 10E, 20E, 30E E16DU-1.0 1SAX111001R1102 0.150
0.80 … 2.70 10 A, Fuse type gG 10E, 20E, 30E E16DU-2.7 1SAX111001R1103 0.150

Electronic overload relays E16DU, E45DU, E80DU, 6E140DU

2CDC231002F0006
1.90 … 6.30 20 A, Fuse type gG 10E, 20E, 30E E16DU-6.3 1SAX111001R1104 0.150
5.70 … 18.9 50 A, Fuse type gG 10E, 20E, 30E E16DU-18.9 1SAX111001R1105 0.150

Dimensions E45DU electronic overload relays

9.00 … 30.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-30 1SAX211001R1101 0.350
15.0 … 45.0 160 A, Fuse type gG 10E, 20E, 30E E45DU-45 1SAX211001R1102 0.350
E80DU electronic overload relay
27.0 ... 80.0 A 250 A 10E, 20E, 30E E80DU-80 1SAX311001R1101 0.770
E140DU electronic overload relay
50.0 ... 140.0 A 400 A 10E, 20E, 30E E140DU-140 1SAX321001R1101 0.915

Main dimensions mm, inches

Main dimensions
2CDC231003F0006

mm, inches
43.7 1.72"
37 1.46"
66.4 2.61" 3 0.12"
8 0.32"

14 0.55"
42 1.65"
26.5 1.04"

8 0.32"
18 0.71"
15 0.59"
9.3 0.37" 9.3 0.37" 3 0.12"
2,4 0.37" 36.3 1.43"
1.2 0.5"

38.4 1.51"
DU, E45DU, E80DU, E140DU electronic overload relays

94.2 3.71"
74.2 2.92"
85.2 3.35"
74.6 2.94"

essories 4
2CDC232007F0011

2CDC232010F0011
2CDC231004F0006

5.5 0.22" 3 0.12"

16 0.63"
37.5 1.48" 74.5 2.93"
8.2 0.32" 14 0.55" 10.3 0.41" 5.65 0.22" 37 1.46"
53 2.09" 99 3.90"
58 2.28"
44.4 1.75" 57 2.24" 104.4 4.11"
70 2.76"

Description
E16DU E80DU

Single mounting kits are available as accessory for E16DU, E45DU, E80DU, and E140DU. The single
0 76 2.30"

mounting kits offer the possibility to mount the overload relay separately from the contactor. 59.7 2.35"
2CDC231003F0010

37 1.46"
67.6 2.66" 5 0.20"
13 0.51"

2 0.08" 17 0.67"
49 1.93"

6.8 0.27"
4 0.16" 59.4 2.39" 2.5 0.10"
5.5 0.21"
27.3 1.07"

18 0.71"
15 0.59"
2 0.08"

3 0.12"
9.6 0.38"

36 1.42"

14 0.55"
23.6 0.93"

8 0.12"

Ordering details
38.4 1.51"

For electronic overload relays Description Type Order code Weight

94.2 3.71"
74.2 2.92"
29.2 1.15"
38.4 1.51"

85.2 3.35"

(1 pce)
53.5 2.11"
61 2.40"

kg
Single mounting kits
2CDC232009F0011

2CDC232008F0011

2CDC107030C0201
E16DU 10.3 0.41" 5.7 0.22" 57 2.24"
Single mounting kit DB16E 16 0.63" 5.5 0.22" 1SAX101110R0001 3 0.12"
74.5 2.93"
0.035
37 1.46"

E45DU Single mounting kit DB45E 1SAX201110R1001 0.090

8.5 0.33" 14 0.55" 79.7 3.14" 99 3.90"
58 2.28"
45 1.77" 85.1 3.35" 70 2.76" 104.4 4.11"

E80DU Single mounting kit DB80E 1SAX301110R1001 0.145

2CDC231004F0010

E140DU
E45DU Single mounting kit E140DU DB140E 1SAX301110R1002 0.145

6
Main dimensions mm, inches ABB | 6/39

98.5 3.88"
35 1.38" 90.2 3.55"
3 0.12"

5.5 0.22"
4.5 0.18"

69.5 2.74"
65.2 2.57"

64.5 2.54"
2CDC231005F0010

14.5 0.57"
102.5 4.04"
113 4.45"

125.5 4.94"

29.6 1.17" 4.2 0.17"

61 2.40"
82.6 3.25"

91 3.59"

4.2 0.17"
50 1.97"

57 2.44"
51 2.01"
64.4 2.54"
41.7 1.64"
35.7 1.41"

3 0.12"

20.2 0.80"
2CDC232030F0011

2CDC232027F0011
4.8 0.19"

14 0.55" 14 0.55"
12.5 0.49"

5.5 0.22"
14 0.55" 14 0.55" 5.5 0.22" 35 1.38"
10.5 0.41"
45 1.77"
94.2 3.70"
44.3 1.74" 68.5 2.70"
95.6 3.76"

DB16E DB45E
2CDC231006F0010

99 3.90"
81.5 3.21"
33.7 1.33"
99 3.90"
37 1.46"
33.7 1.33"

37 1.46"
5.5 0.22" 4.3 0.17" 5.5 0.22"
4.3 0.17"

29.6 1.17" 29.6 1.17"

139.5 5.50"

4.2 0.17" 4.2 0.17"

133.5 5.26"
94.2 3.71"

94.2 3.71"
85.2 3.35"

85.2 3.35"
68.5 2.70"

68.5 2.70"
62.5 2.46"

62.5 2.46"

1SYN829571C201
21.1 0.83"

2CDC232028F0011

2CDC232029F0011
21.1 0.83"

4.3 0.17" 4.3 0.17"

5 0.20"

5 0.20"

5.5 0.22" 5.5 0.22"

37 1.46" 103 4.06" 37 1.46" 103 4.06"
43.7 1.72" 104.4 4.11" 43.7 1.72" 104.4 4.11"
70 2.76" 70 2.76"

DB80E DB140E

ABB | 4/19
 A kg
63 ... 210 1250 A, Fuse type gG 10E, 20E, 30E EF205-210 1SAX531001R1101 1.21
115 ... 380 1600 A, Fuse type gG 10E, 20E, 30E EF370-380 1SAX611001R1101 1.43
Electronic overload relays EF205, EF370
2CDC231013V0012
Dimensions

-380

Main dimensions mm, inches

Main dimensions mm, inches
122.8 4.83"

105 4.13" 116.5 4.59"

10 0.39"
7.4 0.29" 17.9 0.7" 30 1.18" 5 0.2"

11 0.43"
5 0.2"

4
122 4.8"

151 5.9"
18.5 0.73"

2CDC232004F0012
10 0.39"

Ø 8.5 Ø 0.33" 17.5 0.69" 35 1.38" 5 0.2"

35 1.38" 35 1.38" 121.7 4.79"

EF205-210

122.8 4.83"

105 4.13" 116.5 4.59"

10 0.39"

7.4 0.29" 17.9 0.7" 30 1.18" 5 0.2"

93.8 3.69"

11 0.43"
5 0.2"

6.4"
0.4'

163.6
122
0.9"
22.8

2CDC232005F0012
14 0.55"

Ø 11 Ø 0.43" 20 0.79" 35 1.38" 5 0.2"

43.8 1.72" 43.8 1.72" 121.7 4.79"

EF370-380

BB
1SYN829571C201

4/20 | ABB
General technical data

General technical data

Coordination with short-circuit protection devices 5/2
Terms and technical definitions 5/3
Standards and utilization categories 5/5
Degrees of protection 5/7

1SYN829571C201

ABB | 5/1
 Coordination with short-circuit protection devices

In compliance with standards IEC 60947-4-1, we define for the contactors and starters the type, rating and characteristics of
the short-circuit protection devices SCPD which allow selective protection against overloads and ensure protection against
short circuits.

Basic functions
Any starter is designed to:
–– start motors,
–– ensure continuous functioning of motors,
– – disconnect motors from the supply line,
– – guarantee protection of motors against overloads.
The starter is typically made up of a switching device (contactor) and an overload protection device (thermal overload relay or electronic
overload relay).
These two devices MUST be coordinated with equipment capable of providing protection against short circuit (SCPD: short circuit protective
5 device): typically a circuit breaker with magnetic release only or a switch fuse. These are not necessarily part of the starter.
Applicable standards
IEC 60947-4-1 (EN 60947-4-1) precisely defines the different points to be considered in order to carry out correct coordination.
Complete coordination for a combination includes the following points:
–– Selectivity test between the overload relay and the short-circuit protection device SCPD.
–– Short-circuit condition tests:
-- at prospective "r" currents - These currents depend on the rated operational current of the starter (Ie AC-3) and are given by the standard
(Table 13). For example:
r = 1kA for Ie AC-3 < 16 A
r = 3 kA for 16 A < Ie AC-3 < 63 A
r = 5 kA for 63 A < Ie AC-3 < 125 A etc.
-- at the rated conditional short-circuit current "Iq" - This is the maximum prospective current that the combination can withstand, for example 50
kA.
Types of coordination
IEC 60947-4-1 (EN 60947-4-1) defines two types of coordination according to the expected level of service continuity. Acceptable extreme
damage for the switchgear is divided into two types.
Type 1: In short-circuit conditions, the contactor or starter does not endanger persons or installations and will not be able to then operate
without being repaired or having parts replaced.
Type 2: In short-circuit conditions, the contactor or starter does not endanger persons or installations and will be able to operate afterwards.
The risk of contacts light welding is acceptable. In this case, the manufacturer must stipulate the measures to be taken with respect to
maintenance of the equipment.
The complete ABB offer
ABB has acquired years of experience with respect to problems of coordination and is able to make a complete offer based on tests performed
in its qualified laboratories. This offer includes 400 V, 500 V, 690 V networks.
A complete data base of coordination tables, according to IEC 60947-4-1 (EN 60947-4-1), is available on the ABB Website.
In the coordination tables the following short-circuit protection devices are recommended:
–– Moulded case circuit-breakers (MCCBs)
–– Miniature circuit-breakers (MCBs)
– – Switch-disconnector-fuses (aM, gG and BS)
– – Manual Motor Starters (MMS).
General remarks applicable to all tables
– – Each table is defined for a maximum ambient temperature of 40 °C. For higher temperatures, apply a derating factor according to the
following rules:
-- Fuses: factor of 0.8 applied to In for an ambient temperature of 70 °C
-- MCCBs and MCBs: factor of 0.8 applied to In for an ambient temperature of 60 °C
-- The starter derating factor depends on the operating conditions of thermal overload relays:
Factor of 0.9 applied to In for an ambient temperature of 70 °C.
– – Each table is defined for motor currents: 3-phase motors, 4-pole
– – Normal starting means a starting time < 2 s. - Difficult starting means an accelerating time 10 s < ts < 30 s
Tripping classes of thermal overload relays according to IEC 60947-4-1 (EN 60947-4-1): 10A and 10
Tripping classes of electronic overload relays according to IEC 60947-4-1 (EN 60947-4-1): 10E, 20E, 30E selectable
–– In the tables with MCCBs, these are fitted with the magnetic relay alone. Setting is always carried out at > 12.3 Ie AC-3 so that the transient
current peak occurring during starting does not lead to tripping.
1SYN829571C201

5/2 | ABB
Terms and technical definitions

Circuits Coordination of protections against short circuit

– – auxiliary circuit: All the conductive parts of a contactor designed The goal here is to protect electromechanical starters and
to be inserted in a different circuit from the main circuit and the softstarters.
contactor control circuits. Any starter is designed to:
– – control circuit: All the conductive parts of a contactor (other – – start motors,
than the main circuit and the auxiliary circuit) used to control the – – ensure continuous functioning of motors,
contactor's closing operation or opening operation or both.
– – disconnect motors from the supply line,
– – main circuit: All the conductive parts of a contactor designed to be
– – guarantee protection of motors against overloads.
inserted in the circuit that it controls.
The starter is typically made up of a switching device (contactor) and
an overload protection device (thermal overload relay or electronic
Thermal overload relay tripping classes overload relay). These two devices MUST be coordinated with
IEC 60947-4-1 defines tripping classes 10 A, 10, 20 and 30. Types equipment capable of providing protection against short circuit
10 A, 10, etc. correspond to the maximum tripping time for a making (SCPD: short circuit protective device): typically a circuit breaker with
current at 7.2 times the setting current. magnetic release only or a switch fuse. These are not necessarily part
Furthermore, for each class the standard specifies the tripping time of the starter.
for 1.5 times the setting current and sets the non tripping condition at The characteristics of the starter must comply with the international
5
1.05 times the setting current. standard IEC 60947-4-1 which defines the above items as follows:
All these data are summarized in the table below. contactor: a mechanical switching device having only one position of
rest, operated otherwise than by hand, capable of making, carrying
Extract from IEC 60947-4-1:
and breaking currents under normal circuit conditions including
Tripping class 10 A 10 20 30 overload conditions.
Max. tripping time for 1.5 times overload release: overload relay or release which operates in the case
the setting current (warm state) s 120 240 480 720 of overload and also in case of loss of phase.
Tripping time for 7.2 times circuit-breaker: defined by IEC 60947-2 as a mechanical switching
the setting current (cold state) s 2 - 10 4 - 10 6 - 20 9 - 30 device, capable of making, carrying and breaking currents under
normal circuit conditions and also making, carrying for a specified
For 1.05 times the setting current No tripping
time and breaking currents under specified abnormal circuit
conditions.
Electromagnetic compatibility IEC publication 60947-4-1 defines coordination types "1" and "2":
AF... contactors comply with IEC 60947-1, 60947-4-1 and EN ­6 0947- – – Type "1" coordination requires that, in the event of a short-circuit,
1, 60947-4-1 standards. the contactor or starter does not endanger persons or installations
Definitions: and will not then be able to operate without being repaired or parts
Environment A: "Mainly relates to low-voltage non public or industrial being replaced.
networks/locations/installations (EN 50082-2 article 4) including highly – – Type "2" coordination requires that, in short-circuit conditions, the
disturbing sources". contactor or starter does not endanger persons or installations
Environment B: "Mainly relates to low-voltage public networks (EN and will be able to operate afterwards. The risk of contacts being
50082-1 article 5) such as residential, commercial and light industrial light welded is acceptable. In this case, the manufacturer must
locations/installations. Highly disturbing sources such as arc welders stipulate the measures to be taken with respect to maintenance of
are not covered by this environment". the equipment.
Notice for AF09 ... AF38, AF116 ... AF2650 contactors and NF
contactor relays: these products have been designed for environment
A. Use of this product in environment B may cause unwanted
Rated operational current Ie.
Current rated by the manufacturer. It is mainly based on the rated
electromagnetic disturbances in wich case the user may be required
operational voltage Ue, the rated frequency, the utilization category,
to take adequate mitigation measures.
the rated duty and the type of protective enclosure, if necessary.
AF40 ... AF96 have been designed for environment B.

Definitions according to SEMI F47-0706 Conventional free air thermal current Ith
Current that the contactor can withstand in free air for a duty time of
SEMIF47-0706 defines the voltage sag immunity required for
8 hours without the temperature rise of its various parts exceeding
semiconductor processing, metrology and automated test equipment,
the maximum values given by the standard.
and on subsystems and components which are used in the
construction of semiconductor processing equipment including but
not limited to: Operating cycle or cycle
– – Power supplies Includes one making operation and one breaking operation.
– – Generators
–– Robots and factory interface
Cycle time
–– Chillers, pumps, blowers
This is the sum of the current flow time and the no-current time for
–– AC operated contactors and contactor relays given cycle.
–– voltage sag: an rms reduction in the AC voltage, at the power
frequency, for durations from a half cycle to a few seconds.
Electrical durability
1SYN829571C201

The IEC terminology for this phenomenon is voltage dip. Number of on-load operating cycles that the contactor is able to carry
out. It depends on the operational current, the operational voltage
voltage sag immunity: the ability of equipment to withstand
and the utilization category.
momentary electrical power interruptions or sags

ABB | 5/3
 Terms and technical definitions

Mechanical durability Ambient temperature

Number of no-current operating cycles that a contactor is able to Air temperature close to the contactor.
carry out.

Time
Assessed failure rate – – Time constant: Ratio of the inductance to the resistance
Defined according to IEC 60947-5-4. This rate is given in standard (L/R = mH/Ω = ms).
industrial environments for the contactor relays and for the built-in – – Short-time withstand current: Current that the contactor is able
auxiliary contact of contactors. to withstand in closed position for a short time interval and in
specified conditions.
– – Closing time: Time interval between the coil energization and the
Load factor
instant the contacts touch on all the poles.
Ratio of the on-load operating time to the total cycle time x 100.
– – Opening time: Time interval between the coil de-energization and
the instant the contacts separate on all the poles.
Switching frequency
5 Number of switching cycles per hour.
Rated control voltage Uc
Control voltage value for which the control circuit is sized.
Plugging
Stopping or fast reversal in rotation direction of a motor by two supply
leads being interchanged while the motor is running. Rated operational voltage Ue
Voltage to which the contactor's utilization characteristics refer. In
three-phase it is the phase-to-phase voltage.
Inching
Energization of a motor's circuit repeatedly or for short periods with
the aim of obtaining small movements of the driven mechanism. Rated insulation voltage Ui
Reference voltage for dielectric tests and creepage distances.

Coil operating limits

Expressed in multiples of the nominal control circuit voltage Uc for the Rated impulse withstand voltage Uimp
upper and lower limits. Peak value of an impulse voltage, having a specified form and polarity,
which does not cause breakdown in specific test conditions.

Mounting position
Comply with the manufacturer's instructions. Restrictions are to be Shock withstand
taken into account for certain mounting positions. Requirement for vehicles, crane drives, installations on board ships
and plug-in equipment. For the acceptable "g" values, the contacts
must not change position and the thermal overload relays must not
Rated breaking or making capacity trip.
Root mean square (r.m.s.) value of the current that the contactor is
able to break or make at a given voltage according to the conditions
specified by standards and for a given utilization category. Resistance to vibrations
Requirements for vehicles, boats and other means of transport. For
the specified vibration amplitude and frequency values the device
Intermittent duty must remain able to operate.
Duty during which the contactor is successively closed or open
for periods which are too short to enable the contactor to achieve
thermal balance.
1SYN829571C201

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Standards and utilization categories

Utilization categories:
A contactor's duty is characterised by the utilization category together with the rated operational voltage and current indicated.

Utilization categories for contactors according to IEC 60947-4-1:

Alternating current: AC-1 Non-inductive or slightly inductive loads, resistance furnaces.
AC-2 Slip-ring motors: starting, switching off.
AC-3 Cage motors: starting, switching off running motors.
AC-4 Cage motors: starting, plugging, inching.
AC-5a Discharge lamp switching.
AC-5b Incandescent lamp switching.
AC-6a Transformer switching.
AC-6b Capacitor bank switching.
AC-8a Hermetic refrigeration compressor motor control with manual resetting of overload releases.
AC-8b Hermetic refrigeration compressor motor control with automatic resetting of overload releases.
Direct current: DC-1 Non inductive or slightly inductive loads, resistance furnaces. 5
DC-3 Shunt motors: starting, plugging, inching, dynamic breaking of DC motors.
DC-5 Series motors: starting, plugging, inching, dynamic breaking of DC motors.
DC-6 Incandescent lamp switching.

Utilization categories for contactor relays according to IEC 60947-5-1:

Alternating current: AC-12 Control of resistive loads and static loads with opto-coupler isolation.
AC-13 Control of static loads with transformer isolation.
AC-14 Control of weak electromagnetic loads (≤ 72 VA).
AC-15 Control of electromagnetic loads (> 72 VA).
Direct current: DC-12 Control of resistive loads and static loads with opto-coupler isolation.
DC-13 Control of DC electromagnets.
DC-14 Control of DC electromagnets having economy resistors.

In fact some applications, and the specific criteria characterizing the various loads controlled by contactors, may modify the utilization charac-
teristics of the contactors. The main applications concerned are:

Capacitor bank switching

Account must be taken of high peaks when the current is made and of harmonic currents during continuous duty. For this application, IEC
publication 60947-4-1 stipulates utilization category AC-6b. The operational currents or powers acceptable for the contactors are determined
by our electrical tests; IEC publication 60947-4-1 gives the calculating formula for determining the operational current (Table 9).

Transformer switching
Account must be taken of the peaks due to magnetization phenomena when the current is made.
For this application, IEC publication 60947-4-1 stipulates utilization category AC-6a. The operational currents or powers acceptable for the
contactors are determined using the values obtained for AC-3 or AC-4 category tests and the calculating formula given in IEC 60947-4-1 (Table
9).

Lighting circuit switching

The current peaks occurring on energization of the circuit and the power factor depend on the type of lamps, the connection mode and
whether or not there is compensation.
For this application, IEC publication 60947-4-1 stipulates two standard utilization categories:
– – AC-5a for discharge lamp switching.
– – AC-5b for incandescent lamp switching.

Slip-ring motor switching

The contactors used for short-circuiting rotor resistors can be used for rotor voltages up to 2 times the rated operational voltage.
The conditions of use of rotor contactors depend on the connection mode of the main poles. IEC 60947-4-1 stipulates AC-2 utilization cat-
egory for startor contactor.
1SYN829571C201

ABB | 5/5
 Standards and utilization categories

Utilization categories (cont.)

DC power circuit switching
Arc suppression is more difficult in direct current than in alternating current. Higher the time constant and voltage, heavier the breaking
conditions: consequently several poles have to be connected in series.

AC high current circuit switching

Possibility of increasing performances by connecting poles in parallel.

Circuit switching during temporary and intermittent duty

In these cases higher operational currents are acceptable.

Influence of the length of the conductors used in the contactor control circuit
According to the operational voltages, the cross-sectional areas, the coil consumption and the control layout, difficulties due to line resistances
5 and capacitances may appear during contactor closing and opening orders.

Making and breaking conditions for utilization categories

Utilization category Durability test conditions Occasional operation
Making and breaking capacities - 50 operating cycles
Making conditions Breaking conditions Making conditions Breaking conditions
I/Ie U/Ue Cos. ϕ I/Ie U/Ue Cos. ϕ Ic/Ie Ur/Ue Cos. ϕ Ic/Ie Ur/Ue Cos. ϕ
or or or or
L/R (ms) L/R (ms) L/R (ms) L/R (ms)

Contactors for AC circuit switching

AC-1 1 1 0.95 1 1 0.95 1.5 1.05 0.8 1.5 1.05 0.8
AC-2 2.5 1 0.65 2.5 1 0.65 4 1.05 0.65 4 1.05 0.65
AC-3 Ie < 17 A 6 1 0.65 1 0.17 0.65 10 1.05 0.45 8 1.05 0.45
17 < Ie < 100 A 6 1 0.35 1 0.17 0.35 10 1.05 0.45 8 1.05 0.45
Ie >100 A 6 1 0.35 1 0.17 0.35 10 1.05 0.35 8 1.05 0.35
AC-4 Ie < 17 A 6 1 0.65 6 1 0.65 12 1.05 0.45 10 1.05 0.45
17 < Ie <100 A 6 1 0.35 6 1 0.35 12 1.05 0.45 10 1.05 0.45
Ie >100 A 6 1 0.35 6 1 0.35 12 1.05 0.35 10 1.05 0.35

Contactors for DC circuit switching

DC-1 1 1 1 1 1 1 1.5 1.05 1 1.5 1.05 1
DC-3 2.5 1 2 2.5 1 2 4 1.05 2.5 4 1.05 2.5
DC-5 2.5 1 7.5 2.5 1 7.5 4 1.05 15 4 1.05 15

Contactor relays for AC circuit switching

AC-14 (≤ 72 VA) – – – – – – 6 1.1 0.7 6 1.1 0.7
AC-15 (> 72 VA) 10 1 0.7 1 1 0.4 10 1.1 0.3 10 1.1 0.3

Contactor relays for AC circuit switching

Utilization category Standard operation Occasional operation
Making and breaking capacities - 50 operating cycles
Making conditions Breaking conditions Making conditions Breaking conditions
I/Ie U/Ue T0.95 I/Ie U/Ue T0.95 Ic/Ie Ur/Ue T0.95 Ic/Ie Ur/Ue T0.95
DC-13 1 1 6 P(1) 1 1 6 P(1) 1.1 1.1 6 P(1) 1.1 1.1 6 P(1)
DC-14 – – – – – – 10 1.1 15 ms 10 1.1 15 ms
(1) T
 he value "6 x P" is the result of an empirical relation which is estimated to represent most DC magnetic loads up to the highest limit of P = 50 W (6 x P = 300 ms). It is accepted
that loads having drawn energy above 50 W are made up of weaker loads in parallel. As a consequence, the 300 ms value must form the highest limit whatever the value of the
power drawn.

Key:
U (I) = applied voltage (current) T 0.95 = t ime required to reach 95% of the current in steady-state
Ur = recovery voltage conditions, expressed in milliseconds
1SYN829571C201

L/R = test circuit time constant

Ue (Ie) = rated operational voltage (current)
Ic = making and breaking current expressed in DC or in AC like
the r.m.s. value of the symmetrical components

5/6 | ABB
Degrees of protection

General
In an installation, the degree of protection required for electrical equipment depends on the environmental characteristics. The degree of
protection, ensured by the enclosure of equipment or by the cubicle containing the equipment is expressed by the IP code which gives the level
of protection against access to hazardous parts, the ingress of foreign bodies and/or the ingress of water, in compliance with IEC 60529, IEC
60947-1.
Besides the IP symbol, the complete code has two figures followed (optionally) by two additional letters. A short description of the elements
used in IP coding is given below.

IP... code Figures Specifications for installation protection Protection of persons

or letters
First figure Against ingress of foreign bodies Against access to hazardous parts with:
0 No protection No protection
1 Diameter > 50 mm Back of hand
2 Diameter > 12.5 mm Finger
3 Diameter > 2.5 mm Tool 5
4 Diameter > 1 mm Wire
5 Limited protection against dust Wire
6 Total protection against dust Wire
Second figure Against entrance of water having a harmful effect
0 No protection
1 Vertical dripping
2 Dripping at a vertical angle of < 15°
3 Rain at a vertical angle of < 60°
4 Splashing
5 Low pressure water jet
6 Powerful water jets
7 Temporary immersion
8 Permanent immersion
Additional letter (optional) for use with: Against ingress of foreign bodies Against access to hazardous parts with:
First figure 0 A Stopped by a barrier with a 50 mm Ø sphere Back of hand
First figure 0 or 1 B Entrance of test finger limited to 80 mm Finger
First figure 1 or 2 C Wire with 2.5 mm Ø and length of 100 mm Tool
First figure 2 or 3 D Wire with 1 mm Ø and length of 100 mm Wire
Additional letter (optional) Specific additional information
H High voltage apparatus –
M Moving parts which are moving during water test
S Moving parts which are stationary during water test
W Specified atmospheric conditions
Note: The type of enclosure or cubicle in which the equipment must be installed prevails with respect to the degree of protection.

1SYN829571C201

ABB | 5/7
 Notes
Notes

1SYN829571C201

114 Notes | ABB Low voltage control products ABB | 5/9

Notes
Notes

1SYN829571C201

114 Notes | ABB Low voltage control products ABB | 5/11

 Index
Order code classification

Type Order Code Page Type Order Code Page Type Order Code Page
AX09-30-10-81 1SBL901074R8110 2/3 AX50-30-11-80 1SBL351074R8011 2/6 VM19 1SFN030300R1000 2/13
AX09-30-01-81 1SBL901074R8101 2/3 AX50-30-11-86 1SBL351074R8611 2/6 VE5-1 1SBN030110R1000 2/13
AX09-30-10-88 1SBL901074R8810 2/3 AX65-30-11-81 1SBL371074R8111 2/6 VE5-2 1SBN030210R1000 2/13
AX09-30-01-88 1SBL901074R8801 2/3 AX65-30-11-88 1SBL371074R8811 2/6 TEF5-ON 1SBN020312R1000 2/14
AX09-30-10-84 1SBL901074R8410 2/3 AX65-30-11-84 1SBL371074R8411 2/6 TEF5-OFF 1SBN020314R1000 2/14
AX09-30-01-84 1SBL901074R8401 2/3 AX65-30-11-80 1SBL371074R8011 2/6 BEA16/116 1SBN081406R1000 2/14
AX09-30-10-80 1SBL901074R8010 2/3 AX65-30-11-86 1SBL371074R8611 2/6 BEA40/450 1SBN083206R1000 2/14
AX09-30-01-80 1SBL901074R8001 2/3 AX80-30-11-81 1SBL411074R8111 2/6 BEA50/450 1SBN083506R1000 2/14
AX09-30-10-86 1SBL901074R8610 2/3 AX80-30-11-88 1SBL411074R8811 2/6 BEA75/495 1SBN084106R1000 2/14
AX09-30-01-86 1SBL901074R8601 2/3 AX80-30-11-84 1SBL411074R8411 2/6 BEA100/495 1SBN084506R1000 2/14
AX12-30-10-81 1SBL911074R8110 2/3 AX80-30-11-80 1SBL411074R8011 2/6 RV5/50 1SBN050010R1000 2/14
AX12-30-01-81 1SBL911074R8101 2/3 AX80-30-11-86 1SBL411074R8611 2/6 RV5/133 1SBN050010R1001 2/14
AX12-30-10-88 1SBL911074R8810 2/3 AX95-30-11-81 1SFL431074R8111 2/7 RV5/250 1SBN050010R1002 2/14
AX12-30-01-88 1SBL911074R8801 2/3 AX95-30-11-88 1SFL431074R8811 2/7 RV5/440 1SBN050010R1003 2/14
AX12-30-10-84 1SBL911074R8410 2/3 AX95-30-11-84 1SFL431074R8411 2/7 RC5-1/50 1SBN050100R1000 2/14
AX12-30-01-84 1SBL911074R8401 2/3 AX95-30-11-80 1SFL431074R8011 2/7 RC5-1/133 1SBN050100R1001 2/14
AX12-30-10-80 1SBL911074R8010 2/3 AX95-30-11-86 1SFL431074R8611 2/7 RC5-1/250 1SBN050100R1002 2/14
AX12-30-01-80 1SBL911074R8001 2/3 AX115-30-11-81 1SFL981074R8111 2/7 RC5-1/440 1SBN050100R1003 2/14
AX12-30-10-86 1SBL911074R8610 2/3 AX115-30-11-88 1SFL981074R8811 2/7 RC5-2/50 1SBN050200R1000 2/14
AX12-30-01-86 1SBL911074R8601 2/3 AX115-30-11-84 1SFL981074R8411 2/7 RC5-2/133 1SBN050200R1001 2/14
AX18-30-10-81 1SBL921074R8110 2/3 AX115-30-11-80 1SFL981074R8011 2/7 RC5-2/250 1SBN050200R1002 2/14
6 AX18-30-01-81 1SBL921074R8101 2/3 AX115-30-11-86 1SFL981074R8611 2/7 RC5-2/440 1SBN050200R1003 2/14
AX18-30-10-88 1SBL921074R8810 2/3 AX150-30-11-81 1SFL991074R8111 2/7 RC5-3/440 1SFN050300R1003 2/14
AX18-30-01-88 1SBL921074R8801 2/3 AX150-30-11-88 1SFL991074R8811 2/7 RC5-3/440 1SFN050300R1003 2/15
AX18-30-10-84 1SBL921074R8410 2/3 AX150-30-11-84 1SFL991074R8411 2/7 WB75-A FPTN372726R1001 2/14
AX18-30-01-84 1SBL921074R8401 2/3 AX150-30-11-80 1SFL991074R8011 2/7 WB75-A FPTN372726R1006 2/14
AX18-30-10-80 1SBL921074R8010 2/3 AX150-30-11-86 1SFL991074R8611 2/7 LT185-AC 1SFN124701R1000 2/15
AX18-30-01-80 1SBL921074R8001 2/3 AX185-30-11-81 1SFL491074R8111 2/8 LT185-AL 1SFN124703R1000 2/15
AX18-30-10-86 1SBL921074R8610 2/3 AX185-30-11-88 1SFL491074R8811 2/8 LT370-30C 1SFN125401R1000 2/15
AX18-30-01-86 1SBL921074R8601 2/3 AX185-30-11-84 1SFL491074R8411 2/8
LT370-30L 1SFN125403R1000 2/15
AX25-30-10-81 1SBL931074R8110 2/3 AX185-30-11-80 1SFL491074R8011 2/8
LX185 1SFN074707R1000 2/15
AX25-30-01-81 1SBL931074R8101 2/3 AX185-30-11-86 1SFL491074R8611 2/8
LX300 1SFN075107R1000 2/15
AX25-30-10-88 1SBL931074R8810 2/3 AX205-30-11-81 1SFL501074R8111 2/8
LW185 1SFN074710R1000 2/15
AX25-30-01-88 1SBL931074R8801 2/3 AX205-30-11-88 1SFL501074R8811 2/8
LW300 1SFN075110R1000 2/15
AX25-30-10-84 1SBL931074R8410 2/3 AX205-30-11-84 1SFL501074R8411 2/8
NX22E-81 1SBH901074R8122 2/34
AX25-30-01-84 1SBL931074R8401 2/3 AX205-30-11-80 1SFL501074R8011 2/8
NX22E-88 1SBH901074R8822 2/34
AX25-30-10-80 1SBL931074R8010 2/3 AX205-30-11-86 1SFL501074R8611 2/8
NX22E-84 1SBH901074R8422 2/34
AX25-30-01-80 1SBL931074R8001 2/3 AX260-30-11-81 1SFL547074R8111 2/9
NX22E-80 1SBH901074R8022 2/34
AX25-30-10-86 1SBL931074R8610 2/3 AX260-30-11-88 1SFL547074R8811 2/9
NX22E-86 1SBH901074R8622 2/34
AX25-30-01-86 1SBL931074R8601 2/3 AX260-30-11-84 1SFL547074R8411 2/9
NX31E-81 1SBH901074R8131 2/34
AX32-30-10-81 1SBL281074R8110 2/4 AX260-30-11-80 1SFL547074R8011 2/9
NX31E-88 1SBH901074R8831 2/34
AX32-30-01-81 1SBL281074R8101 2/4 AX260-30-11-86 1SFL547074R8611 2/9
NX31E-84 1SBH901074R8431 2/34
AX32-30-10-88 1SBL281074R8810 2/4 AX300-30-11-81 1SFL587074R8111 2/9
NX31E-80 1SBH901074R8031 2/34
AX32-30-01-88 1SBL281074R8801 2/4 AX300-30-11-88 1SFL587074R8811 2/9
NX31E-86 1SBH901074R8631 2/34
AX32-30-10-84 1SBL281074R8410 2/4 AX300-30-11-84 1SFL587074R8411 2/9
NX40E-81 1SBH901074R8140 2/34
AX32-30-01-84 1SBL281074R8401 2/4 AX300-30-11-80 1SFL587074R8011 2/9
AX32-30-10-80 1SBL281074R8010 2/4 AX300-30-11-86 1SFL587074R8611 2/9
NX40E-88 1SBH901074R8840 2/34
AX32-30-01-80 1SBL281074R8001 2/4 AX370-30-11-81 1SFL607074R8111 2/9
NX40E-84 1SBH901074R8440 2/34
AX32-30-10-86 1SBL281074R8610 2/4 AX370-30-11-88 1SFL607074R8811 2/9 NX40E-80 1SBH901074R8040 2/34
AX32-30-01-86 1SBL281074R8601 2/4 AX370-30-11-84 1SFL607074R8411 2/9 NX40E-86 1SBH901074R8640 2/34
AX40-30-10-81 1SBL321074R8110 2/4 AX370-30-11-80 1SFL607074R8011 2/9 TE5S-24 1SBN020010R1001 2/45
AX40-30-01-81 1SBL321074R8101 2/4 AX370-30-11-86 1SFL607074R8611 2/9 TE5S-120 1SBN020010R1002 2/45
AX40-30-10-88 1SBL321074R8810 2/4 CA5X-10 1SBN019010R1010 2/13 TE5S-240 1SBN020010R1003 2/45
AX40-30-01-88 1SBL321074R8801 2/4 CA5X-01 1SBN019010R1001 2/13 TE5S-440 1SBN020010R1004 2/45
AX40-30-10-84 1SBL321074R8410 2/4 CA5X-22E 1SBN019040R1022 2/13 CT-ERS.21 1SVR630100R0300 2/45
AX40-30-01-84 1SBL321074R8401 2/4 CA5X-31E 1SBN019040R1031 2/13 WB75-A- 24V FPTN372726R1001 2/49
AX40-30-10-80 1SBL321074R8010 2/4 CA5X-40E 1SBN019040R1040 2/13 WB75-A- 42V FPTN372726R1002 2/49
AX40-30-01-80 1SBL321074R8001 2/4 CA5X-04E 1SBN019040R1004 2/13 WB75-A- 48V FPTN372726R1003 2/49
AX40-30-10-86 1SBL321074R8610 2/4 CA5X-22M 1SBN019040R1122 2/13 WB75-A- 110V FPTN372726R1004 2/49
AX40-30-01-86 1SBL321074R8601 2/4 CA5X-31M 1SBN019040R1131 2/13 WB75-A- 220V FPTN372726R1005 2/49
AX50-30-00-81 1SBL351074R8100 2/5 CA5X-13M 1SBN019040R1113 2/13 WB75-A- 230V FPTN372726R1006 2/49
AX50-30-00-88 1SBL351074R8800 2/5 CA5X-04M 1SBN019040R1104 2/13 WB75-A- 380V FPTN372726R1007 2/49
AX50-30-00-84 1SBL351074R8400 2/5 CA5X-22U 1SBN019040R1322 2/13 WB75-A- 415V FPTN372726R1008 2/49
AX50-30-00-80 1SBL351074R8000 2/5 CA5X-31U 1SBN019040R1331 2/13 MS116-0.16 1SAM250000R1001 3/4
AX50-30-00-86 1SBL351074R8600 2/5 CA5X-40U 1SBN019040R1340 2/13 MS116-0.25 1SAM250000R1002 3/4
AX65-30-00-81 1SBL371074R8100 2/5 CA5X-04U 1SBN019040R1304 2/13 MS116-0.4 1SAM250000R1003 3/4
AX65-30-00-88 1SBL371074R8800 2/5 CA5X-22N 1SBN019040R1222 2/13 MS116-0.63 1SAM250000R1004 3/4
AX65-30-00-84 1SBL371074R8400 2/5 CA5X-31N 1SBN019040R1231 2/13 MS116-1.0 1SAM250000R1005 3/4
AX65-30-00-80 1SBL371074R8000 2/5 CA5X-13N 1SBN019040R1213 2/13 MS116-1.6 1SAM250000R1006 3/4
AX65-30-00-86 1SBL371074R8600 2/5 CA5X-04N 1SBN019040R1204 2/13 MS116-2.5 1SAM250000R1007 3/4
AX80-30-00-81 1SBL411074R8100 2/5 CA5X-40N 1SBN019040R1240 2/13 MS116-4.0 1SAM250000R1008 3/4
AX80-30-00-88 1SBL411074R8800 2/5 CAL5X-11 1SBN019020R1011 2/13 MS116-6.3 1SAM250000R1009 3/4
1SYN829571C201

AX80-30-00-84 1SBL411074R8400 2/5 CAL18X-11 1SFN019820R1011 2/13 MS116-10 1SAM250000R1010 3/4

AX80-30-00-80 1SBL411074R8000 2/5 CAL18X-11B 1SFN019820R3311 2/13 MS116-12 1SAM250000R1011 3/4
AX80-30-00-86 1SBL411074R8600 2/5 CAL19-11 1SFN010820R1011 2/13 MS116-16 1SAM250000R1012 3/4
AX50-30-11-81 1SBL351074R8111 2/6 CAL19-11B 1SFN010820R3311 2/13 MS116-20 1SAM250000R1013 3/4
AX50-30-11-88 1SBL351074R8811 2/6 VM5-1 1SBN030100R1000 2/13 MS116-25 1SAM250000R1014 3/4
AX50-30-11-84 1SBL351074R8411 2/6 VM300H 1SFN034700R1000 2/13 MS116-32 1SAM250000R1015 3/4

6/1 | ABB
Index
Order code classification

Type Order Code Page Type Order Code Page Type Order Code Page
MS116-0.16+ HKF1-11 1SAM250005R1001 3/4 UA1-415 1SAM201904R1007 3/15 TA42DU-42M 1SAZ311201R2003 4/3
MS116-0.25+ HKF1-11 1SAM250005R1002 3/4 MS450-40 1SAM450000R1005 3/17 TA75DU-25M 1SAZ321201R2001 4/3
MS116-0.4+ HKF1-11 1SAM250005R1003 3/4 MS450-45 1SAM450000R1006 3/17 TA75DU-32M 1SAZ321201R2002 4/3
MS116-0.63+ HKF1-11 1SAM250005R1004 3/4 MS450-50 1SAM450000R1007 3/17 TA75DU-42M 1SAZ321201R2003 4/3
MS116-1.0+ HKF1-11 1SAM250005R1005 3/4 MS495-63 1SAM550000R1007 3/17 TA75DU-52M 1SAZ321201R2004 4/3
MS116-1.6+ HKF1-11 1SAM250005R1006 3/4 MS495-75 1SAM550000R1008 3/17 TA75DU-63M 1SAZ321201R2005 4/3
MS116-2.5+ HKF1-11 1SAM250005R1007 3/4 MS495-90 1SAM550000R1009 3/17 TA75DU-80M 1SAZ321201R2006 4/3
MS116-4.0+ HKF1-11 1SAM250005R1008 3/4 MS495-100 1SAM550000R1010 3/17 DX25 1SAZ201307R0002 4/6
MS116-6.3+ HKF1-11 1SAM250005R1009 3/4 MS497-32 1SAM580000R1004 3/17 DB25/25A 1SAZ201108R0001 4/6
MS116-10+ HKF1-11 1SAM250005R1010 3/4 MS497-40 1SAM580000R1005 3/17 DB25/32A 1SAZ201108R0002 4/6
MS116-12+ HKF1-11 1SAM250005R1011 3/4 MS497-50 1SAM580000R1006 3/17 DB80 1SAZ301110R0001 4/6
MS116-16+ HKF1-11 1SAM250005R1012 3/4 MS497-63 1SAM580000R1007 3/17 DR25-A-24 1SAZ201504R0001 4/6
MS116-20+ HKF1-11 1SAM250005R1013 3/4 MS497-75 1SAM580000R1008 3/17 DR25-A-48 1SAZ201504R0002 4/6
MS116-25+ HKF1-11 1SAM250005R1014 3/4 MS497-90 1SAM580000R1009 3/17 DR25-A-110 1SAZ201504R0003 4/6
MS116-32+ HKF1-11 1SAM250005R1015 3/4 MS497-100 1SAM580000R1010 3/17 DR25-A-220/380 1SAZ201504R0005 4/6
MS132-0.63 1SAM350000R1004 3/7 MO450-40 1SAM460000R1005 3/20 DR25-A-500 1SAZ201504R0006 4/6
MS132-1.0 1SAM350000R1005 3/7 MO450-45 1SAM460000R1006 3/20 KPR-101L 1SFA616162R1014 4/6
MS132-1.6 1SAM350000R1006 3/7 MO450-50 1SAM460000R1007 3/20 TA80DU-42 1SAZ331201R1003 4/7
MS132-2.5 1SAM350000R1007 3/7 MO495-63 1SAM560000R1007 3/20 TA80DU-52 1SAZ331201R1004 4/7
MS132-4.0 1SAM350000R1008 3/7 MO495-75 1SAM560000R1008 3/20 TA80DU-63 1SAZ331201R1005 4/7
MS132-6.3 1SAM350000R1009 3/7 MO495-90 1SAM560000R1009 3/20 TA80DU-80 1SAZ331201R1006 4/7
MS132-10 1SAM350000R1010 3/7 MO495-100 1SAM560000R1010 3/20 TA110DU-90 1SAZ411201R1001 4/7 6
MS132-12 1SAM350000R1011 3/7 MO496-32 1SAM590000R1004 3/20 TA110DU-110 1SAZ411201R1002 4/7
MS132-16 1SAM350000R1012 3/7 MO496-40 1SAM590000R1005 3/20 TA200DU-90 1SAZ421201R1001 4/7
MS132-20 1SAM350000R1013 3/7 MO496-50 1SAM590000R1006 3/20 TA200DU-110 1SAZ421201R1002 4/7
MS132-25 1SAM350000R1014 3/7 MO496-63 1SAM590000R1007 3/20 TA200DU-135 1SAZ421201R1003 4/7
MS132-32 1SAM350000R1015 3/7 MO496-75 1SAM590000R1008 3/20 TA200DU-150 1SAZ421201R1004 4/7
MS132-0.16+ HKF1-11 1SAM350005R1001 3/7 MO496-90 1SAM590000R1009 3/20 TA200DU-175 1SAZ421201R1005 4/7
MS132-0.25+ HKF1-11 1SAM350005R1002 3/7 MO496-100 1SAM590000R1010 3/20 TA200DU-200 1SAZ421201R1006 4/7
MS132-0.4+ HKF1-11 1SAM350005R1003 3/7 HK4-11 1SAM401901R1001 3/24 LT200/A 1SAZ401901R1001 4/7
MS132-0.63+ HKF1-11 1SAM350005R1004 3/7 HK4-W 1SAM401901R1002 3/24 DB200 1SAZ401110R0001 4/7
MS132-1.0+ HKF1-11 1SAM350005R1005 3/7 HKS4-11 1SAM401902R1001 3/24 KPR-101L 1SFA616162R1014 4/7
MS132-1.6+ HKF1-11 1SAM350005R1006 3/7 HKS4-20 1SAM401902R1002 3/24 E16DU-0.32 1SAX111001R1101 4/12
MS132-2.5+ HKF1-11 1SAM350005R1007 3/7 HKS4-02 1SAM401902R1003 3/24 E16DU-1.0 1SAX111001R1102 4/12
MS132-4.0+ HKF1-11 1SAM350005R1008 3/7 SK4-11 1SAM401904R1001 3/24 E16DU-2.7 1SAX111001R1103 4/12
MS132-6.3+ HKF1-11 1SAM350005R1009 3/7 AA4-24 1SAM401907R1001 3/24 E16DU-6.3 1SAX111001R1104 4/12
MS132-10+ HKF1-11 1SAM350005R1010 3/7 AA4-110 1SAM401907R1002 3/24 E16DU-18.9 1SAX111001R1105 4/12
MS132-12+ HKF1-11 1SAM350005R1011 3/7 AA4-230 1SAM401907R1003 3/24 E45DU-30 1SAX211001R1101 4/12
MS132-16+ HKF1-11 1SAM350005R1012 3/7 AA4-400 1SAM401907R1004 3/24 E45DU-45 1SAX211001R1102 4/12
MS132-20+ HKF1-11 1SAM350005R1013 3/7 UA4-24 1SAM401905R1004 3/24 E80DU-80 1SAX311001R1101 4/12
MS132-25+ HKF1-11 1SAM350005R1014 3/7 UA4-100 1SAM401905R1001 3/24 E140DU-140 1SAX321001R1101 4/12
MS132-32+ HKF1-11 1SAM350005R1015 3/7 UA4-230 1SAM401905R1002 3/24 DB16E 1SAX101110R0001 4/15
MO132-0.63 1SAM360000R1004 3/10 UA4-400 1SAM401905R1003 3/24 DB45E 1SAX201110R0001 4/15
MO132-1.0 1SAM360000R1005 3/10 UA4-HK-230 1SAM401906R1001 3/24 DB80E 1SAX301110R0001 4/15
MO132-1.6 1SAM360000R1006 3/10 UA4-HK-400 1SAM401906R1002 3/24 DB140E 1SAX301110R0002 4/15
MO132-2.5 1SAM360000R1007 3/10 OXS6X85 1SCA101647R1001 3/26 EF205-210 1SAX531001R1101 4/16
MO132-4.0 1SAM360000R1008 3/10 OXS6X105 1SCA108043R1001 3/26 EF370-380 1SAX611001R1101 4/16
MO132-6.3 1SAM360000R1009 3/10 OXS6X130 1SCA101655R1001 3/26
MO132-10 1SAM360000R1010 3/10 OXS6X180 1SCA101659R1001 3/26
MO132-12 1SAM360000R1011 3/10 MSHD-LB (1) 1SAM201920R1001 3/26
MO132-16 1SAM360000R1012 3/10 MSHD-LY (1) 1SAM201920R1002 3/26
MO132-20 1SAM360000R1013 3/10 MSHD-LTB (2) 1SAM201920R1011 3/26
MO132-25 1SAM360000R1014 3/10 MSHD-LTY (2) 1SAM201920R1012 3/26
MO132-32 1SAM360000R1015 3/10 MSMN (3) 1SAM101923R0002 3/26
HKF1-11 1SAM201901R1001 3/14 MSMNO (4) 1SAM101923R0012 3/26
HKF1-20 1SAM201901R1002 3/14 MSH-AR 1SAM201920R1000 3/26
HK1-11 1SAM201902R1001 3/14 MSAH1 1SAM201909R1021 3/26
HK1-20 1SAM201902R1002 3/14 TA25DU-0.16M 1SAZ211201R2005 4/3
HK1-02 1SAM201902R1003 3/14 TA25DU-0.25M 1SAZ211201R2009 4/3
HK1-20L 1SAM201902R1004 3/14 TA25DU-0.4M 1SAZ211201R2013 4/3
SK1-11 1SAM201903R1001 3/14 TA25DU-0.63M 1SAZ211201R2017 4/3
SK1-20 1SAM201903R1002 3/14 TA25DU-1.0M 1SAZ211201R2021 4/3
SK1-02 1SAM201903R1003 3/14 TA25DU-1.4M 1SAZ211201R2023 4/3
CK1-11 1SAM301901R1001 3/14 TA25DU-1.8M 1SAZ211201R2025 4/3
CK1-20 1SAM301901R1002 3/14 TA25DU-2.4M 1SAZ211201R2028 4/3
CK1-02 1SAM301901R1003 3/14 TA25DU-3.1M 1SAZ211201R2031 4/3
AA1-24 1SAM201910R1001 3/15 TA25DU-4.0M 1SAZ211201R2033 4/3
AA1-110 1SAM201910R1002 3/15 TA25DU-5.0M 1SAZ211201R2035 4/3
AA1-230 1SAM201910R1003 3/15 TA25DU-6.5M 1SAZ211201R2038 4/3
AA1-400 1SAM201910R1004 3/15 TA25DU-8.5M 1SAZ211201R2040 4/3
UA1-24 1SAM201904R1001 3/15 TA25DU-11M 1SAZ211201R2043 4/3
1SYN829571C201

UA1-48 1SAM201904R1002 3/15 TA25DU-14M 1SAZ211201R2045 4/3

UA1-60 1SAM201904R1003 3/15 TA25DU-19M 1SAZ211201R2047 4/3
UA1-110 1SAM201904R1004 3/15 TA25DU-25M 1SAZ211201R2051 4/3
UA1-208 1SAM201904R1008 3/15 TA25DU-32M 1SAZ211201R2053 4/3
UA1-230 1SAM201904R1005 3/15 TA42DU-25M 1SAZ311201R2001 4/3
UA1-400 1SAM201904R1006 3/15 TA42DU-32M 1SAZ311201R2002 4/3

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