66 SERIES 66

Power relays 30 A SERIES

Contact specification
F 66 - Electrical life (AC) v contact current F 66 - Electrical life (AC) v contact current
250 V (normally open contact) 440 V (normally open contact)
A

Resistive load - 250 V AC cosϕ = 1 Resistive load - 440 V AC cosϕ = 1

Inductive load - 250 V AC cosϕ = 0.4 Inductive load - 440 V AC cosϕ = 0.4

Cycles
Cycles

H 66 - Maximum DC breaking capacity H 66 - Maximum DC breaking capacity, x60x versions

(> 1.5 mm contact gap)
DC breaking current (A)

DC breaking current (A)

DC voltage (V) DC voltage (V)

• When switching a resistive load (DC1) having voltage and current values under the curve, an electrical life of ≥ 100 · 103 can be expected.
• In the case of DC13 loads, the connection of a diode in parallel with the load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.

Coil specifications
DC coil data AC coil data

Nominal Coil Operating range Resistance Rated coil Nominal Coil Operating range Resistance Rated coil
voltage code Consumption voltage code Consumption
UN Umin Umax R I at UN UN Umin Umax R I at UN (50 Hz)
V V V Ω mA V V V Ω mA
6 9.006 4.8 6.6 21 283 6 8.006 4.8 6.6 3 600
9 9.009 7.2 9.9 45 200 12 8.012 9.6 13.2 11 300
12 9.012 9.6 13.2 85 141 24 8.024 19.2 26.4 50 150
24 9.024 19.2 26.4 340 70.5 110/115 8.110 88 126 930 32.6
110 9.110 88 121 7000 15.7 120/125 8.120 96 137 1050 30
125 9.125 100 138 9200 13.6 230 8.230 184 253 4000 15.7
240 8.240 192 264 5500 15
R 66 - DC coil operating range v ambient temperature R 66 - AC coil operating range v ambient temperature
II-2020，www.findernet.com

1 - Max. permitted coil voltage. 1 - Max. permitted coil voltage.

2 - Min. pick-up voltage with coil at ambient temperature. 2 - Min. pick-up voltage with coil at ambient temperature.
3 - Min. pick-up voltage with coil at ambient temperature (66.22-x60xS)
7
66 66 SERIES
SERIES Power relays 30 A

ATEX - Electrical characteristics

Contact specification ATEX Ex application
Rated current/Maximum peak current A 25/50 (NO) - 10/20 (NC)
A
Rated voltage/Maximum switching voltage V AC 250/400
Rated load AC1 VA 6250 (NO) - 2500 (NC)
Rated load AC15 VA 1200 (NO)
Capacity for single phase motor (230 V AC) kW 1.5 (NO)
Breaking capacity DC1: 30/110/220 V A 25/0.7/0.3 (NO)
Characteristics of coil
Rated voltage (UN) V AC (50/60 Hz) 6 - 12 - 24 - 110/115 - 120/125 - 230 - 240
V DC 6 - 12 - 24 - 110 - 125
Rated Power AC/DC VA (50 Hz)/W 3.6/1.7
Operating range AC/DC (0.8…1.1)UN
General characteristics
Ambient temperature °C –40…+70

Special condition for safe use

The component must be placed inside an enclosure that meets the general requirements for enclosures as per clause 6.3 of EN 60079-15.
The connections must be made in compliance with the requirements of clause 7.2.4 or 7.2.5 of EN 60079-15.

Wiring
The cross-section of conductors connected to the terminals, must be at least 4 mm2 for the Type 66.82.

Layout pcb
The minimum cross-section of the tracks of the printed circuit board must be 0.58 mm2, while the width must be at least 4 mm for Types “66.22” and
“66.22….S”.

Markings - ATEX versions - ATEX, II 3G Ex nC IIC Gc

MARKING

Specific marking of explosion protection

II
Component for surface plant (different from mines)
3
Category 3: normal level of protection
G
Explosive atmosphere due to presence of combustible gas vapour or mist
Ex nC
Sealed device (type of protection for category 3G)
GAS

IIC
Gas group
Gc
Equipment Protection Level
II-2020，www.findernet.com

–40 °C ≤ Ta ≤ +70 °C
Ambient temperature
EPTI 17 ATEX 0299 U
EPTI: laboratory which issues the CE type certificate
17: year of issue of certificate
0299: number of CE type certificate
U: ATEX component
8
 66 SERIES 66
Power relays 30 A SERIES

Markings - Hazardous Location Class I Div. 2 Goups A, B, C, D - T4 - T5 - T6 and other data

HazLoc Class I Div. 2 Group A, B, C, D - T4 - T5 - T6 Meaning
Class I Areas in which flammable gases and vapours may be present
A
Div. 2 Low probability to find ignitable concentration of hazards because are
typically present in containers or closed systems from which can escape
through their accidental rupture or breakdown
Group A, B, C, D Kind of combustible, flammable gases and vapours can be in the atmosphere.
Permissible Surface temperature
T4 135 °C 275 °F
T5 100 °C 212 °F
T6 85 °C 185 °F

Model T4
Type of load Voltage Current/Power Temperature °C Note
DC General Use
66.22 30 V 25 A –40…+70 only 66.xx.9.x6x3
Res Heating
AC Motor Starting, 240 V 2 Hp –40…+70 12FLA/69 LRA
66.22/66.82 Discharge Lamps 120 V 1 Hp — 16FLA/96 LRA
Break All lines 120 V 1/2 Hp — 9.8FLA/58.8 LRA

Model T5
Type of load Voltage Current/Power Temperature °C Note
DC General Use
30 V 30 A –40…+60 only 66.xx.9.x6x3
Res Heating
AC Motor Starting, 240 V 2 Hp 12FLA/69 LRA
66.22.x.xxx.xxx3 x Discharge Lamps 120 V 1 Hp –40…+60 16FLA/96 LRA
Break All lines 120 V 1/2 Hp 9.8FLA/58.8 LRA
T6
Type of load Voltage Current Temperature °C —
AC General Use 277 V 10 A (NC) –40…+70 —

Model T5
Type of load Voltage Current/Power Temperature °C Note
AC General Use 277 V 25 (NO) –40…+40 —
DC General Use 30 V 30 A –40…+60 only 66.xx.9.x6x3
AC Motor Starting, 240 V 2 Hp 12FLA/69 LRA
66.82.x.xxx.xxx3 x Discharge Lamps 120 V 1 Hp –40…+60 16FLA/96 LRA
Break All lines 120 V 1/2 Hp 9.8FLA/58.8 LRA
T6
Type of load Voltage Current Temperature °C —
AC General Use 277 V 10 A (NC) –40…+70 —

HazLoc - Electrical characteristics

Contact specification HazLoc HazLoc Class I Div. 2 T4 @ 60°C HazLoc Class I Div. 2 T4 @ 70°C
Rated current/Maximum peak current A 30/50 (NO) - 10/20 (NC) 25/50 (NO) - 10/20 (NC)
Rated voltage/Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 7500 (NO) - 2500 (NC) 6250 (NO) - 2500 (NC)
Rated load AC15 VA 1200 (NO) 1200 (NO)
Capacity for single phase motor (230 V AC) kW 1.5 (NO) 1.5 (NO)
Breaking capacity DC1: 30/110/220 V A 25/0.7/0.3 (NO) 25/0.7/0.3 (NO)
Characteristics of coil
Rated voltage (UN) V AC (50/60 Hz) 6 - 12 - 24 - 110/115 - 120/125 - 230 - 240
V DC 6 - 12 - 24 - 110 - 125
II-2020，www.findernet.com

Rated Power AC/DC VA (50 Hz)/W 3.6/1.7

Operating range AC/DC (0.8…1.1)UN
General characteristics
Ambient temperature °C –40…+70

9
66 66 SERIES
SERIES Power relays 30 A

Outline drawings
Type 66.22 Type 66.82

Type 66.22-0300 Type 66.82-0300

Type 66.22-0600 Type 66.82-0600

Type 66.22-0600S

Accessories
Top 35 mm rail (EN 60715) mount for types 66.82.xxxx.0x00 066.07

066.07
II-2020，www.findernet.com

066.07 with relay

066.07 066.07 with relay

10 Please see general technical information

 67
SЕRIES

High Power relay 50 A

Power
generators

Back-up
generators

Pump
control

Disabled liſt

Inverter
FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 67 SERIES 67
High Power relay 50 A SERIES

Printed circuit mount - 3 mm contact gap 67.22-x300 67.23-x300

50 A Power relay for photovoltaic inverters

Type 67.22-x300
- 2 NO A
Type 67.23-x300
- 3 NO

• Contact gap ≥ 3 mm (according to VDE 0126-1-1,

EN 62109-1, EN 62109-2)
• DC coils, with only 170 mW holding power
• Reinforced insulation between coil and contacts
• 1.5 mm gap between PCB and relay base • 2 NO • 3 NO
• Suitable for use at ambient temperatures up to • Contact gap ≥ 3 mm • Contact gap ≥ 3 mm
85 °C (with energy-saving coil energization) or • PCB mount • PCB mount
70 °C (with standard coil energization)
• Meets the EN 60335-1 requirements of
resistance to heat and fire (GWIT 775 °C and
GWFI 850 °C)
• Cadmium free contact materials:
- AgNi version (for applications where lower Ø
contact resistance is needed)    

- AgSnO2 version (for applications where

higher inrush current values are expected)










For outline drawing see page 8 Copper side view Copper side view
Contact specification
Contact configuration 2 NO (DPST-NO) 3 NO (3PST-NO)
Contact gap mm ≥3 ≥3
Rated current/
Maximum peak current (for 5 ms) A 50/150 50/150
Rated voltage/
Maximum switching voltage V AC 400/690 400/690
Rated load AC1/AC7a (per pole) VA 20000 20000
Rated load AC15 (per pole @ 230 V AC) VA 2300 2300
Single-phase motor rating (230 V AC) kW 2.2 2.2
Three-phase motor rating (480 V AC) kW — 11
Breaking capacity DC1: 24/110/220 V A 50/4/1 50/4/1
Minimum switching load mW (V/mA) 1000 (10/10) 1000 (10/10)
Standard contact material AgSnO2 AgSnO2
Coil specification
Nominal voltage (UN) V DC 5 - 6 - 8 - 12 - 24 - 48
Rated power W 1.7 1.7
Operating range (–40…+70)°C DC (0.90 …1.1)UN (0.90 …1.1)UN
Energy-saving mode (–40…+85)°C
Operating range for 1 s (0.95…2.5)UN (0.95…2.5)UN
Holding voltage range DC (0.32…0.65)UN (0.32…0.65)UN
Minimum holding power W 0.17 0.17
Must drop-out voltage DC 0.05 UN 0.05 UN
Technical data
Mechanical life cycles 1 · 106 1 · 106
Electrical life at rated load AC7a cycles 30 · 103 30 · 103
IV-2021, www.findernet.com

Operate/release time ms 25/5 25/5

Ambient temperature range
(energy-saving mode) °C –40…+70 (–40…+85) –40…+70 (–40…+85)
Environmental protection RT II RT II
Approvals (according to type)

3
67 67 SERIES
SERIES High Power relay 50 A

Printed circuit mount - 5.2 mm contact gap 67.22-x500 67.23-x500

50 A Power relay for photovoltaic inverters

Type 67.22-x500
A - 2 NO
Type 67.23-x500
- 3 NO

• Contact gap ≥ 5.2 mm (according to VDE 0126-1-1,

EN 62109-1, EN 62109-2)
• DC coils, with only 170 mW holding power
• Reinforced insulation between coil and contacts
• 1.5 mm gap between PCB and relay base • 2 NO • 3 NO
• Suitable for use at ambient temperatures up to • Contact gap ≥ 5.2 mm • Contact gap ≥ 5.2 mm
85 °C (with energy-saving coil energization) or
• PCB mount • PCB mount
60 °C (with standard coil energization)
• Meets the EN 60335-1 requirements of
resistance to heat and fire (GWIT 775 °C and
GWFI 850 °C)
• Cadmium free contact materials: Ø
   
- AgNi version (for applications where lower
contact resistance is needed)
- AgSnO2 version (for applications where





higher inrush current values are expected)






For outline drawing see page 8 Copper side view Copper side view
Contact specification
Contact configuration 2 NO (DPST-NO) 3 NO (3PST-NO)
Contact gap mm ≥ 5.2 ≥ 5.2
Rated current/
Maximum peak current (for 5 ms) A 50/150 50/150
Rated voltage/
Maximum switching voltage V AC 400/690 400/690
Rated load AC1/AC7a (per pole) VA 20000 20000
Rated load AC15 (per pole @ 230 V AC) VA 2300 2300
Single-phase motor rating (230 V AC) kW 2.2 2.2
Three-phase motor rating (480 V AC) kW — 11
Breaking capacity DC1: 24/110/220 A 50/7/2 50/7/2
Minimum switching load mW (V/mA) 1000 (10/10) 1000 (10/10)
Standard contact material AgSnO2 AgSnO2
Coil specification
Nominal voltage (UN) V DC 5 - 6 - 8 - 12 - 24 - 48
Rated power W 2.7 2.7
Operating range (–40…+60)°C DC (0.90 …1.1)UN (0.90 …1.1)UN
Energy-saving mode (–40…+85)°C
Operating range for 1 s (0.95…2.5)UN (0.95…2.5)UN
Holding voltage range DC (0.25…0.5)UN (0.25…0.5)UN
Minimum holding power W 0.17 0.17
Must drop-out voltage DC 0.05 UN 0.05 UN
Technical data
Mechanical life cycles 1 · 106 1 · 106
Electrical life at rated load AC7a cycles 30 · 103 30 · 103
IV-2021, www.findernet.com

Operate/release time ms 30/4 30/4

Ambient temperature range
(energy-saving mode) °C –40…+60 (–40…+85) –40…+60 (–40…+85)
Environmental protection RT II RT II
Approvals (according to type)

4
 67 SERIES 67
High Power relay 50 A SERIES

Ordering information
Example: 67 series solar relay, single PCB terminals, 2 pole NO, ≥ 3 mm contact gap.

A B C D A
6 7 . 2 3 . 9 . 0 1 2 . 4 3 0 0
Series A: Contact material S = Version suggested
1 = AgNi for 100 A switching,
Type
4 = Standard AgSnO2 provided the
2 = Single PCB terminals, 1.5 mm gap
3 contacts are
between PCB and relay base B: Contact circuit
connected in parallel
No. of poles 3 = NO, ≥ 3 mm contact gap
(only 67.23…430xS)
2 = 2 pole 5 = NO, ≥ 5.2 mm contact gap
3 = 3 pole D: Special versions
Coil version 0 = Standard
9 = DC 1 = Wash tight (RT III)
Coil voltage C: Options
See coil specifications 0 = None

Technical data
Insulation according to EN 61810-1
Nominal voltage of supply system V AC 400/690 3-phase 400 1-phase 230/400
Rated insulation voltage V AC 630 400 400
Pollution degree 3
Insulation between coil and contact set
Type of Insulation Reinforced
Overvoltage category III
Rated impulse voltage kV (1.2/50 µs) 6
Dielectric strength V AC 4000
Insulation between adjacent contacts
Type of Insulation Basic
Overvoltage category III
Rated impulse voltage kV (1.2/50)µs 6
Dielectric strength V AC 2500
Insulation between open contacts
Type of disconnection Micro-disconnection* Full-disconnection
Overvoltage category — III
Rated impulse voltage kV (1.2/50)µs — 4
Dielectric strength V AC 2500 (67.xx-x300)/3000 (67.xx-x500)
Insulation between coil terminals
Rated impulse voltage (surge) differential mode
(according to EN 61000-4-5) kV (1.2/50 µs) 4
Other data
Bounce time: NO ms 2
Vibration resistance (10…150)Hz: NO g 15
Shock resistance g 35
Power lost to the environment without contact current W 1.7 (67.xx-x300)/2.7 (67.xx-x500)
with rated current W 8.5 (67.xx-x300)/9.5 (67.xx-x500)
Recommended distance between relays mounted on PCB mm ≥ 20
Short circuit protection
IV-2021, www.findernet.com

Rated conditional short circuit current kA 5

Back-up fuse for motor load A 30 (delayed type)
* with overvoltage category II: Full-disconnection

5
67 67 SERIES
SERIES High Power relay 50 A

Contact specification
F 67 - Electrical life v contact current (AC1/AC7a load)

A
Cycles

H 67-1 - Maximum DC breaking capacity (67.xx-x300) H 67-2 - Maximum DC breaking capacity (67.xx-x500)

DC breaking current (A)

DC breaking current (A)

DC voltage (V) DC voltage (V)

When switching a resistive (DC1) or inductive (DC13) load having voltage When switching a resistive (DC1) or inductive (DC13) load having voltage
and current values under the corresponding curve, an electrical life of and current values under the corresponding curve, an electrical life of
> 30000 cycles can be expected. > 30000 cycles can be expected.

Connection of contacts in parallel

Connecting in parallel the contacts, with appropriate dimensioning of

tracks on PC board, allow the relays to carry and switch loads up to 100 A:
- 100 A, with 67.23…4300S version
- 80 A, with 67.23…1300 version
IV-2021, www.findernet.com

6
 67 SERIES 67
High Power relay 50 A SERIES

Coil specifications
DC coil data, 67.xx-x300
Nominal Coil code Operating range Holding Resistance Rated coil
voltage (@ 70 °C max) voltage consumption A
I at UN
UN Umin Umax Uh R IN
V V V V Ω mA
5 9.005 4.5 5.5 1.6 14.7 340
6 9.006 5.4 6.6 1.9 21.5 279
8 9.008 7.2 8.8 2.6 37.6 213
12 9.012 10.8 13.2 3.8 85 141
24 9.024 21.6 26.4 7.7 340 71
48 9.048 43.2 52.8 15.4 1355 35
DC coil data, 67.xx-x500
Nominal Coil code Operating range Holding Resistance Rated coil
voltage (@ 60 °C max) voltage consumption
I at UN
UN Umin Umax Uh R IN
V V V V Ω mA
5 9.005 4.5 5.5 1.25 9.3 538
6 9.006 5.4 6.6 1.5 13.5 444
8 9.008 7.2 8.8 2 23.7 338
12 9.012 10.8 13.2 3 53.5 224
24 9.024 21.6 26.4 6 213 113
48 9.048 43.2 52.8 12 855 56

R 67-1 - Operating range v ambient temperature, 67.xx-x300 R 67-2 - Operating range v ambient temperature, 67.xx-x500
with standard (continuous) coil energization (–40…+70)°C with standard (continuous) coil energization (–40…+60)°C

1 - Max. permitted coil voltage. 1 - Max. permitted coil voltage.

2 - Min. pick-up voltage with coil at ambient temperature. 2 - Min. pick-up voltage with coil at ambient temperature.

Energy saving mode R 67-3 - Operating range v ambient temperature, 67.xx-x300/x500

In some applications, such as photovoltaic inverters, it may be in energy saving mode (–40…+85)°C
necessary to minimize the overall relay power dissipation and to permit
use at higher ambient temperature levels (up to 85 °C). This can be
achieved by initially applying a coil voltage within the Energy saving
mode Operating range (see diagram to the right) and then rapidly Operating range for < 1 s
(< 1 s) reducing the coil voltage to a level within the Holding voltage
range. The lower the Holding voltage, the lower is the continuous
power dissipation of the coil (0.17 W minimum).
Coil voltages as high as 2.5 UN may be used, when necessary, to reduce
the contact operate time.

1 - Max. permitted coil voltage.

IV-2021, www.findernet.com

2 - Min. pick-up voltage with coil at ambient temperature.

7
67 67 SERIES
SERIES High Power relay 50 A

Outline drawings
Type 67.22 Type 67.23

IV-2021, www.findernet.com

8 Please see general technical information

 68
SЕRIES

High Power relay 100 A

Power
generators

Back-up
generators

Pump
control

Disabled lift

Inverter

Charging
Stations
FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 68 SERIES 68
High Power relay 100 A SERIES

Printed circuit mount - 3.6 mm contact gap 68.22-4300

Relay for applications with high power

Type 68.22-4300
- 2 NO A
• Contact gap ≥ 3.6 mm (according to
VDE 0126-1-1, EN 62109-1, EN 62109-2)
• DC coils, with only 700 mW holding power
• Reinforced insulation between coil and
contacts
• Suitable for use at ambient temperatures up
to 85 °C • 2 NO
• Meets the EN 60335-1 requirements of • Contact gap 3.6 mm
resistance to heat and fire (GWIT 775 °C and • PCB mount
GWFI 850 °C)
• Cadmium free contact materials

For outline drawing see page 6 Copper side view

Contact specification
Contact configuration 2 NO
Contact gap mm ≥ 3.6
Rated current/
Maximum peak current (for 1 ms) A 100/300
Rated voltage/
Maximum switching voltage V AC 400/690
Rated load AC1/AC7a (per pole) VA 40000
Rated load AC15 (per pole @ 230 V AC) VA 4600
Single-phase motor rating (230 V AC) kW 2.2
Three-phase motor rating (480 V AC) kW —
Breaking capacity DC1: 24/110/220 V A 100/5/1.2
Minimum switching load mW (V/mA) 1000 (10/10)
Standard contact material AgSnO2
Coil specification
Nominal voltage (UN) V DC 12 - 24
Rated power W 2.9
Operating range (–40…+70°C) DC (0.90 …1.1)UN
Energy-saving mode (–40…+85)°C
Operating range for 1 s (0.95…2.5)UN
Holding voltage range DC 0.5 UN
Minimum holding power W 0.7
Must drop-out voltage DC 0.05 UN
Technical data
Mechanical life cycles 1 · 106
Electrical life at rated load AC7a cycles 30 · 103
IX-2021, www.findernet.com

Operate/release time ms 25/3

Ambient temperature range
(energy-saving mode) °C –40…+70 (–40…+85)
Environmental protection RT II
Approvals (according to type) (pending)

3
68 68 SERIES
SERIES High Power relay 100 A

Ordering information
Example: 68 series, power relay for printed circuit, 2 NO contacts, 12 V DC coil.

A A B C D

6 8 . 2 2 . 9 . 0 1 2 . 4 3 0 0
Series A: Contact material D: Special versions
4 = Standard AgSnO2 0 = Standard
Type
2 = 3-phase PCB terminals,
1.5 mm gap between PCB and relay base B: Contact circuit C: Options
3 = NO, ≥ 3.6 mm contact gap 0 = None
No. of poles
2 = 2 pole

Coil version
9 = DC

Coil voltage
See coil specifications

Technical data
Insulation according to EN 61810-1
Nominal voltage of supply system V AC 400/690 3-phase
Rated insulation voltage V AC 630
Pollution degree 3
Insulation between coil and contact set
Type of Insulation Reinforced
Overvoltage category III
Rated impulse voltage kV (1.2/50 µs) 6
Dielectric strength V AC 5000
Insulation between adjacent contacts
Type of Insulation Basic
Overvoltage category III
Rated impulse voltage kV (1.2/50)µs 6
Dielectric strength V AC 4000
Insulation between open contacts
Type of disconnection Full-disconnection
Overvoltage category III
Rated impulse voltage kV (1.2/50)µs 4
Dielectric strength V AC 2500
Insulation between coil terminals
Rated impulse voltage (surge) differential mode
(according to EN 61000-4-5) kV (1.2/50 µs) 4
Other data
Bounce time: NO ms 2
Vibration resistance (10…150)Hz: NO g 9
Shock resistance g 30
Power lost to the environment without contact current W 2.9
with rated current W 13
Test procedure B (single mounting)
Recommended distance between relays mounted on
IX-2021, www.findernet.com

PCB in case of group mounting mm ≥ 20

Short circuit protection
Rated conditional short circuit current kA 5
Back-up fuse for motor load A 63 (delayed type)

4
 68 SERIES 68
High Power relay 100 A SERIES

Contact specification
F 68 - Electrical life v contact current

AC7a
Cycles

AC1

NOTE: for ambient temperatures between 70 and 85 ° C, the electrical life

is reduced by 30%

H 68 - Maximum DC breaking capacity

DC breaking current (A)

DC1

DC13
L/R=100 ms

DC voltage (V)

When switching a resistive (DC1) or inductive (DC13) load having voltage

and current values under the corresponding curve, an electrical life of
> 30000 cycles can be expected.

NOTE: The heating and electrical endurance tests have been performed
on relays soldered on PC boards having the following characteristics:
double side, copper thickness >105 μm, contact tracks width
40 to 45 mm, total cross section about 10 mm2
IX-2021, www.findernet.com

5
68 68 SERIES
SERIES High Power relay 100 A

Coil specifications
DC coil data
Nominal Coil code Operating range Holding Resistance Rated coil
A voltage (@ 70 °C max) voltage consumption I
at UN
UN Umin Umax Uh R IN
V V V V Ω mA
12 9.012 10.8 13.2 6.0 50 240
24 9.024 21.6 26.4 12.0 200 120

R 68-1 - Operating range v ambient temperature,

with standard (continuous) coil energization (–40…+70)°C

1 - Max. permitted coil voltage.

2 - Min. pick-up voltage with coil at ambient temperature.

R 68-2 - Operating range v ambient temperature,

in energy saving mode (–40…+85)°C

Energy saving mode

In some applications, such as photovoltaic inverters, it may be
Operating range for < 1 s necessary to minimize the overall relay power dissipation and to permit
use at higher ambient temperature levels (up to 85 °C). This can be
achieved by initially applying a coil voltage within the Energy saving
mode Operating range (see diagram to the left) and then rapidly (< 1 s)
reducing the coil voltage to a level within the Holding voltage range.
The lower the Holding voltage, the lower is the continuous power
dissipation of the coil (0.7 W minimum).
Coil voltages as high as 2.5 UN may be used, when necessary, to reduce
the contact operate time.

1 - Max. permitted coil voltage.

2 - Min. pick-up voltage with coil at ambient temperature.

Outline drawings
Type 68.22
IX-2021, www.findernet.com

6 Please see general technical information

 RB
SЕRIES

Bistable relay 8 A

Power
Plants

Panels for
electrical
distribution

Control
panels

Automatic
warehouses
FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 RB SERIES RB
Bistable relay 8 A SERIES

Bistable relay for control and signaling RB.14 RB.22

RB.14 35 mm rail (EN 60715) mount
RB.22 11 pin socket type 90.21 mount
• 2 or 4 pole changeover contact A
• DC voltage
• 2 coil type
• SET and RESET signals
• LED command status indication
• Cadmium Free contact material
RB.14/22
Screw terminal

For outline drawings see page 7

Contact specification
Contact configuration 4 CO (4PDT) 2 CO (DPDT)
Rated current/Maximum peak current A 8/15 8/15
Rated voltage/
Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 2000 2000
Rated load AC15 VA 350 350
Single phase motor rating (230 V AC) kW 0.37 0.37
Breaking capacity DC1: 30/110/220 V A 8/0.3/0.12 8/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgSnO2 AgSnO2
Coil specification
Nominal voltage (UN) V DC 24 - 110…125 - 220…250 24 - 110…125 - 220…250
Rated power DC W 7 4
Operating range V DC (0.8…1.1)UN (0.8…1.1)UN
Technical data
Mechanical life DC cycles 2 · 106 2 · 106
Electrical life at rated load AC1 cycles 100 · 103 100 · 103
Operate/release time SET/RESET ms 10/5 10/5
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm) 4 (8 mm)
VI-2020, www.findernet.com

Dielectric strength
between open contacts V AC 1000 1000
Ambient temperature range °C –40…+55 –40…+55
Protection category IP 20 IP 20
Approvals relay (according to type)

3
RB RB SERIES
SERIES Bistable relay 8 A

Ordering information
Example: RB series, bistable relay, 4 CO, 125 V DC coil, 35 mm rail (EN 60715) mount.

A
R B . 1 4 . 9 . 1 2 5 . 0 0 0 0
Series Options
0000 = Modular version 35 mm rail (EN 60715)
Type
1 = Modular version

No. of poles
4 = 4 CO

Coil version
9 = DC

Coil voltage Codes/supply voltages

024 = 24 V DC RB.14.9.024.0000
125 = 110…125 V DC RB.14.9.125.0000
250 = 220…250 V DC RB.14.9.250.0000

Example: RB series, bistable relay, 2 CO, 125 V DC coil, 11 pin socket type 90.21 mount.

R B . 2 2 . 9 . 1 2 5 . 9 0 2 1
Series Options
9021 = Version plug-in 90.21 socket
Type 0000 = Version relay only
2 = 11 pin socket type 90.21 mount

No. of poles
2 = 2 CO

Coil version
9 = DC

Coil voltage Codes/supply voltages

024 = 24 V DC RB.22.9.024.0000
125 = 110…125 V DC RB.22.9.024.9021
250 = 220…250 V DC RB.22.9.125.0000
RB.22.9.125.9021
RB.22.9.250.0000
RB.22.9.250.9021
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4
 RB SERIES RB
Bistable relay 8 A SERIES

Technical data
Insulation according to EN 61810-1
2 CO 4 CO A
Nominal voltage of supply system V AC 230/400 230/400
Rated insulation voltage V AC 250 250
Pollution degree 2 2
Insulation between coil and contact set
Type of insulation Reinforced (8 mm) Reinforced (8 mm)
Overvoltage category III III
Rated impulse voltage kV (1.2/50 μs) 4 6
Dielectric strength V AC 2000 3000
Insulation between adjacent contacts
Type of insulation Basic Basic
Overvoltage category III III
Rated impulse voltage kV (1.2/50 μs) 4 4
Dielectric strength V AC 2000 2500
Insulation between open contacts
Type of disconnection Micro-disconnection Micro-disconnection
Dielectric strength V AC/kV (1.2/50 μs) 1000/1.5 1000/1.5
Insulation between coil terminals
Rated impulse voltage (surge) differential mode
(according to EN 61000-4-5) kV (1.2/50 µs) 2
Other data
Bounce time: SET (NO) / RESET (NC) ms 3/6
Vibration resistance (5…55)Hz: NO/NC g 3/6
Shock resistance g 15
Max cable lenght for push-button connection m 100
Terminals Screw terminal
Solid and stranded cable
Max. wire size mm2 1 x 2.5 / 2 x 1.5
AWG 1 x 14 / 2 x 16

Contact specification Coil specifications - Type RB.14

RB - Maximum DC1 breaking capacity DC coil data
Nominal Coil Operating range Rated coil Rated
RB current limit voltage code consumption power
UN Umin Umax I at UN
DC breaking current (A)

V V V mA W
RB - 2 contacts in series 24 9.024 19.2 26.4 290 7
110…125 9.125 88 137.5 60 7
220…250 9.250 176 275 30 7
1 contact

Coil specifications - Type RB.22

DC voltage (V) DC coil data
• When switching a resistive load (DC1) having voltage and current Nominal Coil Operating range Rated coil Rated
values under the curve, an electrical life of ≥ 100 · 103 can be expected. voltage code consumption power
• In the case of DC13 loads, the connection of a diode in parallel with the UN Umin Umax I at UN
load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased. V V V mA W
VI-2020, www.findernet.com

24 9.024 19.2 26.4 170 4

110…125 9.125 88 137.5 35 4
220…250 9.250 176 275 18 4

5
RB RB SERIES
SERIES Bistable relay 8 A

Wiring diagrams
Type RB.14 Type RB.14 Type RB.14
Connection for only local push-buttons enable Connetion for remote push-buttons enable Connetion for local and remote push-buttons
A EN = Enable - Positive voltage enable
0 V = Negative voltage

Type RB.22 Type RB.22 Type RB.22

Connection for only local push-buttons enable Connetion for remote push-buttons enable Connetion for local and remote push-buttons
EN = Enable - Positive voltage enable
0 V = Negative voltage

Functions
VI-2020, www.findernet.com

6
 RB SERIES RB
Bistable relay 8 A SERIES

Outline drawing
Type RB.14 Type RB.22
Screw terminal Screw terminal
A

TERMINALS IDENTIFICATION
SOCKETS 90.21 AND 90.49
RB.22.9.125.0000

- EN. NO2 NC2 NO1 NC1

WIRING DIAGRAM 34 32 24 22 14 12
9 8 7 5 3 4
SET

4 3 5 7

8A 250V
2 6
125VDC
SET RESET
1 11
0V
A2 31 21 11 A1 RESET
10
10 11 6 1 2
0V RESET COM2 SET COM1

MADE IN BRAZIL

RB.22.9.125.0000
79

4
SET
1

WIRING DIAGRAM
3
0V
10

RESET
11

81
SOCKETS 90.21 AND 90.49
TERMINALS IDENTIFICATION
10
A2

34 32 24 22 14 12
0V RESETCOM2 SET COM1

9 8 7 5 3 4

- EN. NO2 NC2 NO1 NC1

11
31
21
6
11
1
MADE IN BRAZIL

A1
2

25.5

67 38
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Please see general technical information 7

 RR
SЕRIES

Fast relay module 8 A

Power
Plants

Panels for
electrical
distribution

Control
panels

Control and
management of
electric power
FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 RR SERIES RR
Fast relay module 8 A SERIES

Fast relay module RR.14 RR.24

RR.14 35 mm rail (EN 60715) mount
RR.24 11 pin socket type 90.21 mount
• 4 pole changeover or A
3 NO + 1 changeover contacts
• DC voltage
• Operate time ≤ 3 ms
• LED command status indication
• 35 mm rail (EN 60715) mount
• 11 pin socket type 90.21 mount

RR.14/24
Screw terminal

For outline drawings see page 7

Contact specification
Contact configuration 4 CO (4PDT) 3 NO (SPST-NO) + 1 CO (SPDT)
Rated current/Maximum peak current A 8/15 8/15
Rated voltage/
Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 2000 2000
Rated load AC15 VA 400 400
Single phase motor rating (230 V AC) kW 0.3 0.3
Breaking capacity DC1: 30/110/220 V A 8/0.3/0.12 8/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgCdO AgCdO
Coil specification
Nominal voltage (UN) V DC 24 - 48 - 110…125 - 220…250 24 - 110…125 - 220…250
Rated power DC W <5 <3
Operating range V DC (0.8…1.1)UN (0.8…1.1)UN
Technical data
Mechanical life DC cycles 10 · 106 10 · 106
Electrical life at rated load AC1 cycles 100 · 103 100 · 103
Operate/release time ms 2.9/2.5 3/5
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm) 4 (8 mm)
XI-2018,www.findernet.com

Dielectric strength
between open contacts V AC 1000 1000
Ambient temperature range °C –40…+55 –40…+55
Protection category IP 20 IP 20
Approvals relay (according to type)

3
RR RR SERIES
SERIES Fast relay module 8 A

Ordering information
Example: RR series, fast relay module, 4 CO, 125 V DC coil, 35 mm rail (EN 60715) mount.

A
R R . 1 4 . 9 . 1 2 5 . 0 0 0 0
Series Options
0000 = Modular version 35 mm rail (EN 60715)
Type
1 = Modular version

No. of poles
4 = 4 CO

Coil version
9 = DC

Coil voltage Codes/supply voltages

024 = 24 V DC RR.14.9.024.0000
048 = 48 V DC RR.14.9.048.0000
125 = 110…125 V DC RR.14.9.125.0000
220 = 220 V DC RR.14.9.220.0000
250 = 250 V DC RR.14.9.250.0000

Example: RR series, fast relay module, 3 NO + 1 CO, 125 V DC coil, 11 pin socket type 90.21 mount.

R R . 2 4 . 9 . 1 2 5 . 9 0 2 1
Series Options
9021 = Relay + 90.21 sockets
Type 0000 = Only Relay
2 = Plug-in version

No. of poles
4 = 3 NO + 1 CO

Coil version
9 = DC

Coil voltage Codes/supply voltages

024 = 24 V DC RR.24.9.024.0000
125 = 110…125 V DC RR.24.9.024.9021
250 = 220…250 V DC RR.24.9.125.0000
RR.24.9.125.9021
RR.24.9.250.0000
RR.24.9.250.9021
XI-2018,www.findernet.com

4
 RR SERIES RR
Fast relay module 8 A SERIES

Technical data
Insulation according to EN 61810-1 RR.14 RR.24
4 CO 3 NO + 1 CO A
Nominal voltage of supply system V AC 230/400 230/400
Rated insulation voltage V AC 250 250
Pollution degree 2 2
Insulation between coil and contact set
Type of insulation Reinforced (8 mm) Reinforced (8 mm)
Overvoltage category III III
Rated impulse voltage kV (1.2/50 μs) 6 4
Dielectric strength V AC 3500 2000
Insulation between adjacent contacts
Type of insulation Basic Basic
Overvoltage category II II
Rated impulse voltage kV (1.2/50 μs) 2.5 2.5
Dielectric strength V AC 2000 2000
Insulation between open contacts
Type of disconnection Micro-disconnection Micro-disconnection
Dielectric strength V AC/kV (1.2/50 μs) 1000/1.5 1000/1.5
Insulation between coil terminals
Rated impulse voltage (surge) differential mode
(according to EN 61000-4-5) kV (1.2/50 µs) 2
Other data
Bounce time: NO/NC ms 1.3/5.1
Vibration resistance (5…55)Hz: NO/NC g 15/3
Shock resistance g 13
Terminals Screw terminal
Solid and stranded cable
2
Max. wire size mm 1 x 2.5 / 2 x 1.5
AWG 1 x 14 / 2 x 16
XI-2018,www.findernet.com

5
RR RR SERIES
SERIES Fast relay module 8 A

Contact specification
RR - Electrical life (AC) v contact current RR - Maximum DC1 breaking capacity

A
10
6

DC breaking current (A)

4

Resistive load - cosφ = 1 2 RB - 2 contacts in series

Cycles

Inductive load - cosφ = 0.4

1

0.2 single contact

0.1
20 60 100 140 180 220
DC voltage (V)
• When switching a resistive load (DC1) having voltage and current
values under the curve, an electrical life of ≥ 100 · 103 can be expected.
• In the case of DC13 loads, the connection of a diode in parallel with the
load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.

Coil specifications - Type RR.14

DC coil data
Nominal Coil Operating range Holding Must Rated Rated coil
voltage code voltage drop-out power consumption
voltage
UN Umin Umax I at UN
V V V V V W mA
24 9.024 19.2 26.4 15 2.8 4.8 200
48 9.048 38.4 52.8 30 3 3.8 80
110…125 9.125 88 137.5 80 12 3.8 30
220 9.220 176 242 150 20 4.0 18
250 9.250 200 275 160 22 3.8 15

Coil specifications - Type RR.24

DC coil data
Nominal Coil Operating range Holding Must Rated Rated coil
voltage code voltage drop-out power consumption
voltage
UN Umin Umax I at UN
V V V V V W mA
24 9.024 19.2 26.4 14 2.4 2.9 120
110…125 9.125 88 137.5 80 12 2.5 20
220…250 9.250 176 275 150 20 1.8 8
XI-2018,www.findernet.com

6
 RR SERIES RR
Fast relay module 8 A SERIES

Outline drawing
Type RR.14 Type RR.24
Screw terminal Screw terminal
A
XI-2018,www.findernet.com

Please see general technical information 7

 99
SЕRIES

Coil indication and EMC

suppression modules
90/92/94/95/96/97 series

Panels for electrical

distribution

Control panels

Carousel
warehouses

Escalators

Road / tunnel
lighting

Hoists and cranes

FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 99 SERIES 99
Coil indication and EMC suppression modules SERIES

99.02

Approvals (according to type):

Diagrams Code Functions

Green LED + diode module (standard polarity) - ATEX compliant (Ex ec)*
Recovery diode modules + LED are used for DC only. The reverse voltage peaks of
99.02.9.024.99
the coil are short circuited by the recovery diode (positive to terminal A1).
99.02.9.060.99
The release time increases by an approximate factor from 3 to 5.
99.02.9.220.99
If an increase of the release time is undesirable use a Varistor or RC module.
The LED indicator lights up when the coil is energized.
Green LED + Varistor module - ATEX compliant (Ex ec)*
LED modules + Varistor are used for both AC and DC coils.
99.02.0.024.98
The reverse voltage peaks of the relay coil are limited by the Varistor to
99.02.0.060.98
approximately 2.5 times the nominal voltage of the supply. When using DC coils
99.02.0.230.98
it is essential that positive is connected to terminal A1. The relay release time
increases insignificantly.

Green LED module - ATEX compliant (Ex ec)*

99.02.0.024.59
LED modules are used for AC and DC.
99.02.0.060.59
The LED indicator lights up when the coil is energized.
99.02.0.230.59
When using DC it is essential that positive is connected to terminal A1.

Diode module (standard polarity)

Recovery diode modules are used for DC only. The reverse voltage peaks of the coil
99.02.3.000.00 are short circuited by the recovery diode (positive to terminal A1).
The release time increases by an approximate factor from 3 to 5.
If an increase of the release time is undesirable use a Varistor or RC module.

RC module
99.02.0.024.09
RC circuit modules are used for AC and DC coils. The reverse voltage peaks of the
99.02.0.060.09
coil are limited by the RC module to approximately 2.5 times the nominal voltage
99.02.0.230.09
of the supply. The relay release time increases insignificantly.

Residual current bypass module

Bypass modules are advisable if 110 or 230 V AC relays show any tendency to fail
99.02.8.230.07 to release. Failure to release can be caused by residual currents from AC proximity
switches or inductive coupling caused through long parallel lying AC control lines.
Additional 0.9 W power dissipation.

Voltage-current characteristic when switching a Switching Relay Coils.

resistive load (fig. 1). When switching a resistive load, the current To counteract this potentially damaging effect,
follows the phase of the voltage directly (Fig 1). relays coils can be suppressed with a Diode, a
U
Varistor (voltage dependent resistor) or a RC
I When switching relay coils the current and
U (resistor/capacitor) module – dependent on the
R
ON OFF voltage waveforms are different due to the
+
I
operating voltage. (See above for descriptions
– inductive nature of the coil (Fig 2). A brief
t
of the various Modules available.)
explanation of this mechanism is as follows.
Whilst the above description is based on the
On energisating the coil, the build up of
working of a DC coil, the reverse polarity voltage
Voltage-current characteristic when switching a the magnetic field gives rise to counter
peak on de-energisation applies similarly to AC
relay coil (fig. 2). electromotive forces which in turn delay the rise
coils. However, when energising AC coils there
in coil current. On de-energisation, the sudden
will also be a coil inrush current of 1.3 to 1.7
U interruption of the coil current causes a sudden
times the nominal coil current – dependent
collapse of the magnetic field, which in turn
I on coil size. If coils are fed via a transformer
U induces a high voltage of reverse polarity across
XI-2020, www.findernet.com

+ R L ON OFF (and particularly if several are energised at the

– I the coil. This reverse polarity voltage peak can
same time) then this may need to taken into
t reach a value typically 15 times higher than
account when calculating the VA rating of the
the supply voltage, and as a consequence can
transformer.
disturb or destroy electronic devices.
* 99.02 modules are also Atex certified to be
used with 58 Atex interface.

Please see general technical information 3

 38
SЕRIES

Relay interface modules

0.1 - 2 - 3 - 5 - 6 - 8 - 16 A

Bottling plant

Packaging
machines

Control panels

Traffic light
controls

Vending
machines

Programmable
controllers

Panels for electrical

distribution

Labelling
machines
FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 38 SERIES 38
Relay interface modules 0.1 - 2 - 3 - 5 - 6 - 8 - 16 A SERIES

Common features EMR SSR

• Instant ejection of relay by plastic retaining clip Electromechanical Relays Solid State Relays
• Integral coil indication and protection circuit
• 35 mm rail (EN 60715) mounting
6.2 mm wide 38.51/38.61 38.81/38.91
• EMR - DC, AC or AC/DC coil versions
• SSR - DC or AC/DC input versions
• Screw and Screwless terminal options B

• 1 CO - 6 A/250 V AC • Single solid state output:

Options 0.1 A/48 V DC, 6 A/24 V DC, 2 A/240 V AC
• Silent, high speed switching
• Long electrical life
Page 1 Page 2
6.2 mm wide 38.51.3… - 38.61.3… 38.81.3… - 38.91.3…
• Special coil/input leakage current
suppression types
• EMR - AC or AC/DC coil versions
• SSR - AC or AC/DC input versions
• Screw and Screwless terminal options

• 1 CO - 6 A/250 V AC • Single solid state output:

Options 0.1 A/48 V DC, 6 A/24 V DC, 2 A/240 V AC
• Silent, high speed switching
• Long electrical life

Page 1 Page 2
6.2 mm wide 38.21 38.21…9024-8240
• Timed Interface module
• 4 functions & 4 time scales 0.1 s…6 h
• EMR - AC/DC (12 or 24 V) supply versions
• SSR - AC/DC (24 V) supply
• Screw terminals

• 1 CO - 6 A/250 V AC • Single solid state output:

Options 6 A/24 V DC, 2 A/240 V AC
• Silent, high speed switching
• Long electrical life

Page 3 Page 3
14 mm wide 38.01/38.52/38.11/38.62 38.31/38.41
• 2 pole 8 A or 1 pole 16 A
• EMR - DC or AC/DC coil versions
• SSR - DC input versions
• Screw and Screwless terminal options
III-2020, www.findernet.com

• 1 CO - 16 A/250 V AC • Single solid state output:

• 2 CO - 8 A/250 V AC Options 5 A/24 V DC, 3 A/240 V AC
• Silent, high speed switching
• Long electrical life
Page 4 Page 5
 38 SERIES 38
Relay interface modules - 1 Pole 6 A EMR SERIES

1 Pole - 6 A electromechanical relay 38.51/61 38.51.3/38.61.3

interface modules, 6.2 mm wide.
Ideal interface for PLC and electronic systems
• Sensitive DC coil or AC/DC coil versions
• Integral coil indication and protection circuit
• Instant ejection of relay using plastic retaining
clip
• UL Listing (certain relay/socket combinations)
• 35 mm rail (EN 60715) mounting B
38.51/38.51.3 38.61/38.61.3
Screw terminal Screwless terminal
• 1 pole electromechanical relay • Leakage current suppression
• Screw terminal and screwless terminal • 1 pole electromechanical relay
• 35 mm rail (EN 60715) mounting • Screw terminal and screwless terminal
• 35 mm rail (EN 60715) mounting

* Special version for max ambient temperature +70 °C.

** Maximum ambient temperature limitations apply

in the case of adjacent mounting of modules, where
the coil is energised with a duty cycle of
≥ 50 % or where the ON time exceeds 1 hour:
+55 °C: applies to groups limited to 2 adjacent
modules and where each group is separated by an
air gap ≥ 6.2 mm.
+30 °C: applies to a group of more than 2 adjacent
modules.

For outline drawing see page 13

Contact specification
Contact configuration 1 CO (SPDT) 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10 6/10
Rated voltage/
Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 1500 1500
Rated load AC15 (230 V AC) VA 300 300
Single phase motor rating (230 V AC) kW 0.185 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10) 500 (12/10)
Standard contact material AgNi AgNi
Coil specification
Nominal voltage (UN) V AC/DC 12 - 24 - 48 - 60 - (110…125) - (220…240)** (110…125) —
V AC (230…240)* — (230…240)
V DC 6 - 12 - 24 - 48 - 60 (non polarized) — —
Rated power AC/DC VA (50 Hz)/W See page 9 1/1 0.5/—
Operating range AC/DC (0.8…1.1)UN (94…138)V —
AC (184…264)V — (184…264)V
DC (0.8…1.2)UN —
Holding voltage AC/DC 0.6 UN / 0.6 UN 0.6 UN / 0.6 UN
Must drop-out voltage AC/DC 0.1 UN / 0.05 UN 44 V 72 V
Technical data
Mechanical life AC/DC cycles 10 · 106 10 · 106
Electrical life at rated load AC1 cycles 60 · 103 60 · 103
Operate/release time ms 5/6 5/6
Insulation between coil
and contacts (1.2/50 µs) kV 6 (8 mm) 6 (8 mm)
III-2020, www.findernet.com

Dielectric strength
between open contacts V AC 1000 1000
Ambient temperature range (UN ≤ 60 V/> 60 V) °C –40…+70/–40…+55 —/–40…+55
Protection category IP 20 IP 20
Approvals relay (according to type)

1
38 38 SERIES
SERIES Relay interface modules - Single output SSR

Single output - solid state relay interface 38.81/38.91 38.81.3/38.91.3

modules, 6.2 mm wide.
Ideal interface for PLC and electronic systems
• DC, AC or AC/DC input versions
• Supplied with integral coil indication and
protection circuit
• Silent, high switching speed and long electrical
life
• Instant ejection of relay using plastic retaining
B clip
• UL Listing (certain relay/socket combinations)
• 35 mm rail (EN 60715) mounting • AC or DC output switching • Leakage current suppression
• SSR relay - DC input voltage • AC or DC output
38.81/38.81.3 38.91/38.91.3 • Screw terminal and screwless terminal • SSR relay - AC or AC/DC input voltage
Screw terminal Screwless terminal • 35 mm rail (EN 60715) mounting • Screw terminal and screwless terminal
• 35 mm rail (EN 60715) mounting

For outline drawing see page 13

Output specification
Contact configuration 1 NO (SPST-NO) 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33)DC (1.5…53)DC (12…275)AC (1.5…33)DC (1.5…53)DC (12…275)AC
Repetitive peak off-state voltage Vpk — — 800 — — 800
Minimum switching current mA 1 0.05 35 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6 0.4 1 1.6
Input specification
Nominal voltage (UN) V AC — 230…240
V DC 6 - 24 - 60 —
V AC/DC (110…125) - (220…240) 110…125
Operating range V DC See page 10 See page 10
Control current mA See page 10 See page 10
Release voltage V DC See page 10 See page 10
Technical data
Operate/release time: ON/OFF (DC input) ms 0.2/0.6 0.04/0.11 12/12 0.2/0.6 0.04/0.11 12/12
Dielectric strength
between input/output V AC 2500 2500
Ambient temperature range °C –20…+55 –20…+55
Environmental protection IP20 IP20
Approvals relay (according to type)
III-2020, www.findernet.com

2
 38 SERIES 38
Timed interface modules - EMR & SSR SERIES

Slim timed interface module, 6.2 mm wide. 38.21 38.21…9024-8240

1 pole, 6 A - electromechanical relay
1 output, 2 A DC or AC - solid state relay
• Electromechanical or solid state output
• Multi-functions timer
• AC/DC supply
• 4 time scales from 0.1 s to 6 h
• Instant ejection of relay using plastic retaining
clip B
• 6.2 mm wide, 35 mm rail (EN 60715) mounting
• 1 pole electromechanical output relay • DC or AC solid state output relays
38.21 • 12 or 24 V AC/DC supply • 24 V AC/DC supply voltage
Screw terminal • Screw terminal • Screw terminal
• 35 mm rail (EN 60715) mounting • 35 mm rail (EN 60715) mounting
AI: On-delay AI: On-delay
DI: Interval DI: Interval
GI: Pulse delayed GI: Pulse delayed
SW: Symmetrical flasher SW: Symmetrical flasher
(starting pulse on) (starting pulse on)

For outline drawing see page 13

Contact specification
Contact configuration 1 CO (SPDT) —
Rated current/
Maximum peak current A 6/10 —
Rated voltage/
Maximum switching voltage V AC 250/400 —
Rated load AC1 VA 1500 —
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12 —
Minimum switching load mW (V/mA) 500 (12/10) —
Standard contact material AgNi —
Output specification DC output (…9024) AC output (…8240)
Output configuration — 1 NO (SPST-NO) 1 NO (SPST-NO)
Rated current/Maximum peak current A — 6/50 2/80
Rated voltage/
Maximum blocking voltage V — (24/33)DC (240/—)AC
Switching voltage range V — (1.5…33)DC (12…275)AC
Repetitive peak off-state voltage Vpk — — 800
Minimum switching current mA 1 35
Max. “OFF-state” leakage current mA — 0.001 1.5
Max. “ON-state” voltage drop V — 0.4 1.6
Supply specification
Nominal voltage (UN) V AC (50/60 Hz)/DC 12 - 24 24
Rated power VA/W 0.5 0.5
Operating range AC (0.8…1.1)UN (0.8…1.1)UN
DC (0.8…1.1)UN (0.8…1.1)UN
Technical data
Specified time range (0.1…3)s, (3…60)s, (1…20)min, (0.3…6)h
Repeatability % ±1
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Recovery time ms ≤ 50
Setting accuracy-full range % 5%
Ambient temperature °C –40…+70 –20…+55
Protection category IP 20
Approvals relay (according to type)

3
38 38 SERIES
SERIES Relay interface modules - 1 Pole 16 A and 2 Pole 8 A EMR

Electromechanical relay interface modules, 38.01/38.11 38.52/38.62

14 mm wide.
38.01 and 38.11 - 1 Pole 16 A
38.52 and 38.62 - 2 Pole 8 A

Ideal interface for PLC and electronic systems

• Sensitive DC coil or AC/DC coil versions
• Integral coil indication and protection circuit
• Instant ejection of relay using plastic retaining
B clip
• UL Listing (certain relay/socket combinations) • Screw terminal and screwless terminal • Screw terminal and screwless terminal
• 35 mm rail (EN 60715) mounting • 1 pole electromechanical relay • 2 pole electromechanical relay
• 35 mm rail (EN 60715) mounting • 35 mm rail (EN 60715) mounting
38.01/52 38.11/62
Screw terminal Screwless terminal

* For currents > 10 A, contact terminals must be

connected in parallel (21 with 11, 24 with 14, 22 with 12).

For outline drawing see page 13

Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT)
Rated current/Maximum peak current A 16*/30 8/15
Rated voltage/
Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 4000 2000
Rated load AC15 (230 V AC) VA 750 400
Single phase motor rating (230 V AC) kW 0.5 0.3
Breaking capacity DC1: 30/110/220 V A 16/0.3/0.12 8/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi
Coil specification
Nominal voltage (UN) V AC/DC 24 - 60 - (110…125) - (220…240) 24 - 60 - (110…125) - (220…240)
V AC 230…240 230…240
V DC 12 - 24 - 60 12 - 24 - 60
Rated power AC/DC VA (50 Hz)/W See page 9 See page 9
Operating range AC/DC 0.8…1.1 0.8…1.1
DC (0.8…1.2)UN (0.8…1.2)UN
Holding voltage AC/DC 0.6 UN / 0.6 UN 0.6 UN / 0.6 UN
Must drop-out voltage AC/DC 0.1 UN / 0.05 UN 0.1 UN / 0.05 UN
Technical data
Mechanical life AC/DC cycles 10 · 106 10 · 106
3
Electrical life at rated load AC1 cycles 50 · 10 60 · 103
Operate/release time ms 8/10 8/10
Insulation between coil
and contacts (1.2/50 µs) kV 6 (8 mm) 6 (8 mm)
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Dielectric strength
between open contacts V AC 1000 1000
Ambient temperature range (UN ≤ 60 V/> 60 V) °C –40…+70/–40…+55 –40…+70/–40…+55
Protection category IP 20 IP 20
Approvals relay (according to type)

4
 38 SERIES 38
Relay interface modules - Single output SSR SERIES

Single output - solid state relay interface 38.31/38.41

modules, 14 mm wide.
Ideal interface for PLC and electronic systems
• DC input versions
• Supplied with integral coil indication and
protection circuit
• Silent, high switching speed and long electrical
life
• Instant ejection of relay using plastic retaining
clip B
• UL Listing (certain relay/socket combinations)
• 35 mm rail (EN 60715) mounting • Screw terminal and screwless terminal
• AC or DC output switching
• SSR relay - DC input voltage
38.31 38.41 • 35 mm rail (EN 60715) mounting
Screw terminal Screwless terminal

For outline drawing see page 13

Output specification
Contact configuration 1 NO (SPST-NO) 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 5/40 3/40
Rated voltage/
Maximum blocking voltage V (24/35)DC (240/—)AC
Switching voltage range V (1.5…24)DC (12…275)AC
Repetitive peak off-state voltage Vpk — 600
Minimum switching current mA 1 50
Max. “OFF-state” leakage current mA 0.01 1
Max. “ON-state” voltage drop V 0.3 1.1
Input specification
Nominal voltage (UN) V AC/DC 24
V DC 12 - 24
Operating range V DC See page 10
Control current mA See page 10
Release voltage V DC See page 10
Technical data
Operate/release time: ON/OFF (DC input) ms 0.05/0.25 12/12
Dielectric strength
between input/output V AC 2500
Ambient temperature range °C –20…+55
Environmental protection IP 20
Approvals relay (according to type)
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38 38 SERIES
SERIES Relay interface modules - Ordering information

Ordering information
Electromechanical relay - 1 or 2 Pole
Example: 38 series screw terminal relay interface module, 1 CO (SPDT), sensitive 12 V DC coil.
A B C D

3 8 . 5 1 . 7 . 0 1 2 . 0 0 5 0
B
Series D: Special versions
0 = Standard
Type
0 = Electromechanical 16 A relay, C: Options
with screw terminal 5 = Standard DC
1 = Electromechanical 16 A relay, 6 = Standard AC or AC/DC
with screwless terminal
B: Contact circuit
2 = Timer multifunction (AI, DI, GI, SW),
0 = CO (nPDT)
with screw terminal
5 = Electromechanical relay, A: Contact material
with screw terminal 0 = AgNi Standard
6 = Electromechanical relay, 4 = AgSnO2
with screwless terminal 5 = AgNi + Au
No. of poles
1 = 1 pole, 6 or 16 A
2 = 2 pole, 8 A
Coil version
0 = AC (50/60 Hz)/DC
3 = Leakage current suppression for
(110…125)V AC/DC - (230…240)V AC
7 = Sensitive DC, (6, 12, 24, 48, 60)V only
8 = AC (50/60 Hz)
Coil voltage
See coil specifications

Selecting features and options: only combinations in the same row are possible.

Type Coil version A B C D

38.01/11 7 0-4 0 5 0
38.01/11 0-8 0-4 0 6 0
38.51/61 7 0-4-5 0 5 0
38.51/61 0-3-8 0-4-5 0 6 0
38.52/62 7 0-5 0 5 0
38.52/62 0-8 0-5 0 6 0
38.21 0 0 0 6 0

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 38 SERIES 38
Relay interface modules - Ordering information SERIES

Ordering information
Solid state relay - Single output - 6.2 & 14 mm wide
Example: 38 series screw terminal SSR relay interface module, 6.2 mm wide, 6 A output, 24 V DC input.

3 8 . 8 1 . 7 . 0 2 4 . 9 0 2 4
Series Output version B
Type 9024 = 6 A - 24 V DC (38.21, 38.81 & 38.91)
21 = Timer SSR 6.2 mm wide, 9024 = 5 A - 24 V DC (38.31 & 38.41)
with screw terminal 7048 = 0.1 A - 48 V DC (38.81 & 38.91)
31 = SSR 14 mm wide, 8240 = 2 A - 240 V AC (38.21, 38.81 & 38.91)
with screw terminal 8240 = 3 A - 240 V AC (38.31 & 38.41)
41 = SSR 14 mm wide,
with screwless terminal
81 = SSR 6.2 mm wide,
with screw terminal
91 = SSR 6.2 mm wide,
with screwless terminal
Input version
0 = AC/DC
3 = Leakage current suppression for
(110…125)V AC/DC and (230…240)V AC SSR only
7 = DC, (6, 24, 60)V SSR only
Input voltage
See input specifications

Selecting features and options: only combinations in the same row are possible.

Type Input version Output version

38.81/91 7 9024 - 7048 - 8240
38.81/91 0-3 9024 - 7048 - 8240
38.31/41 0-7 9024 - 8240
38.21 0 9024 - 8240
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38 38 SERIES
SERIES Relay interface modules - Technical data

Technical data - 1 & 2 Pole Electromechanical Relays

Insulation
Insulation according to EN 61810-1 insulation rated voltage V 250 400
rated impulse withstand voltage kV 4 4
pollution degree 3 2
overvoltage category III III
Insulation between coil and contacts (1.2/50 µs) kV 6 (8 mm)
B Dielectric strength between open contacts V AC 1000
Insulation between coil terminals
Rated impulse voltage (surge) differential mode
(according to EN 61000-4-5) kV (1.2/50 µs) 2
Other data 1 Pole 6 A 1 Pole 16 A - 2 Pole 8 A
Bounce time: NO/NC ms 1/6 2/5
Vibration resistance (10…55)Hz: NO/NC g 10/5 15/2
Power lost to the environment without contact current W 0.2 (12 V) - 0.9 (240 V) 0.5 (24 V) - 0.9 (240 V)
with rated current W 0.5 (12 V) - 1.5 (240 V) 1.3 (24 V) - 1.7 (240 V)
Terminals 38.21 / 38.51 38.61
Wire strip length mm 10 10
Screw torque Nm 0.5 —
Max. wire size solid cable stranded cable solid cable stranded cable
mm2 1 x 2.5 / 2 x 1.5 1 x 2.5 / 2 x 1.5 1 x 2.5 1 x 2.5
AWG 1 x 14 / 2 x 16 1 x 14 / 2 x 16 1 x 14 1 x 14
38.01 / 38.52 38.11 / 38.62
Wire strip length mm 10 10
Screw torque Nm 0.5 —
Max. wire size solid cable stranded cable solid cable stranded cable
2
mm 1 x 2.5 / 2 x 1.5 1 x 2.5 / 2 x 1.5 1 x 2.5 1 x 2.5
AWG 1 x 14 / 2 x 16 1 x 14 / 2 x 16 1 x 14 1 x 14

Contact specification - 1 & 2 Pole Electromagnetic Relays

F 38 - Electrical life (AC) v contact current, 1 Pole 6 A H 38 - Maximum DC1 breaking capacity, 1 Pole 6 A
DC breaking current (A)

Resistive load - cosφ = 1

Inductive load - cosφ = 0.4
Cycles

DC voltage (V)

F 38 - Electrical life (AC) v contact current, 1 Pole 16 A and 2 Pole 8 A H 38 - Maximum DC1 breaking capacity, 1 Pole 16 A and 2 Pole 8 A

38.01/11 limit current

38.52/62 limit current
DC breaking current (A)

Resistive load - cosφ = 1

Inductive load - cosφ = 0.4

2 contacts in series
Cycles

Resistive load - cosφ = 1 single contact

Inductive load - cosφ = 0.4

DC voltage (V)
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: 2 Pole 8 A • When switching a resistive load (DC1) having voltage and current
: 1 Pole 16 A values under the curve, an electrical life of ≥ 60 · 103 (1 Pole) or
≥ 80 · 103 (2 Pole) can be expected.
• In the case of DC13 loads, the connection of a diode in parallel with the
load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.

8
 38 SERIES 38
Relay interface modules - Technical data SERIES

Coil specifications - 1 Pole 6 A Electromechnical Relay

Coil data sensitive DC, 1 Pole Coil data AC/DC, 1 Pole
Nominal Coil Operating range Rated coil Power Nominal Coil Operating range Rated coil Power
voltage code consumption consumption voltage code consumption consumption
UN Umin Umax I at UN P at UN UN Umin Umax I at UN P at UN
V V V mA W V V V mA VA/W
6 7.006 4.8 7.2 35 0.2 12 0.012 9.6 13.2 16 0.2/0.2
12 7.012 9.6 14.4 15.2 0.2 24 0.024 19.2 26.4 12 0.3/0.2 B
24 7.024 19.2 28.8 10.4 0.3 48 0.048 38.4 52.8 6.9 0.3/0.3
48 7.048 38.4 57.6 6.3 0.3 60 0.060 48 66 7 0.5/0.5
60 7.060 48 72 7 0.4 110…125 0.125 88 138 5(*) 0.6/0.6(*)
220…240 0.240 176 264 4(*) 1/0.9(*)
(*) Rated coil consumption and power consumption values relate to
UN = 125 and 240 V.
Coil data AC, 1 Pole (indicated for max ambient temperature +70 °C)
Nominal Coil Operating range Rated coil Power
voltage code consumption consumption
UN Umin Umax I at UN P at UN
V V V mA VA/W
(230…240) AC 8.240 184 264 3 0.7/0.3

Coil data, leakage current suppression types, 1 Pole

Nominal Coil Operating range Rated coil Power The 38 Series interface modules (supply version 3) have built-in
voltage code consumption consumption leakage current suppression to address industry concerns of
P at UN the contacts not dropping-out when there is residual current in
UN Umin Umax I at UN
the circuit; at (110…125)V AC and (230…240)V AC.
V V V mA VA/W
(110…125) AC/DC 3.125 94 138 8(*) 1/1(*) This problem can occur, for example, when connecting
(230…240) AC 3.240 184 264 7(*) 1.7/0.5(*) the interface modules to PLC‚s with triac outputs or when
(*) Rated coil consumption and power consumption values relate to UN = 125 and 240 V. connecting via relatively long cables.

Coil specifications - 1 Pole 16 A and 2 Pole 8 A Electromechanical Relay

Coil data sensitive DC, 1 Pole 16 A and 2 Pole 8 A Coil data AC/DC, 1 Pole 16 A and 2 Pole 8 A
Nominal Coil Operating range Rated coil Power Nominal Coil Operating range Rated coil Power
voltage code consumption consumption voltage code consumption consumption
UN Umin Umax I at UN P at UN UN Umin Umax I at UN P at UN
V V V mA W V V V mA W
12 7.012 9.6 14.4 41 0.5 24 0.024 19.2 26.4 20 0.5/0.5
24 7.024 19.2 28.8 19.5 0.5 60 0.060 48 66 7.1 0.5/0.5
60 7.060 48 72 8 0.5 110…125 0.125 88 138 4.6 0.6/0.6
220…240 0.240 184 264 3.8 0.9/0.9
Coil data AC, 1 Pole 16 A and 2 Pole 8 A
Nominal Coil Operating range Rated coil Power
voltage code consumption consumption
UN Umin Umax I at UN P at UN
V V V mA VA/W
230…240 8.230 184 264 5.3 1.2/0.6

Coil specification - 1 & 2 Pole Electromagnetic Relays

R 38 - DC coil operating range v ambient temperature
1 Pole and 2 Pole

3
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1 - Max. permitted coil voltage at nominal load (DC coil).

2 - Max. permitted coil voltage at nominal load (AC/DC coils U ≤ 60 V).
3 - Max. permitted coil voltage at nominal load (AC/DC coils U > 60 V).
4 - Min pick-up voltage with coil at ambient temperature.

9
38 38 SERIES
SERIES Relay interface modules - Technical data

Technical data - Solid State Relays

Other data 38.81/38.91 38.31/38.41
Power lost to the environment without output current W 0.25 (24 V DC) 0.5
with rated current W 0.4 2.2 (DC output)/3 (AC output)
Terminals 38.81 38.91
Wire strip length mm 10 10
Screw torque Nm 0.5 —
B Max. wire size solid cable stranded cable solid cable stranded cable
mm2 1 x 2.5 / 2 x 1.5 1 x 2.5 / 2 x 1.5 1 x 2.5 1 x 2.5
AWG 1 x 14 / 2 x 16 1 x 14 / 2 x 16 1 x 14 1 x 14
38.31 38.41
Wire strip length mm 10 10
Screw torque Nm 0.5 —
Max. wire size solid cable stranded cable solid cable stranded cable
mm2 1 x 2.5 / 2 x 1.5 1 x 2.5 / 2 x 1.5 1 x 2.5 1 x 2.5
AWG 1 x 14 / 2 x 16 1 x 14 / 2 x 16 1 x 14 1 x 14

Input specifications - Solid State Relays type 38.81 and 38.91 - 6.2 mm wide
Input data DC Input data AC/DC
Nominal Supply Operating range Release Rated coil Power Nominal Supply Operating range Release Rated coil Power
voltage code voltage consumption consumption voltage code voltage consumption consumption
UN Umin Umax U I at UN P UN Umin Umax U I at UN P
V V V V mA W V V V V mA VA/W
6 7.006 5 7.2 2.4 7 0.2 110…125 0.125 88 138 22 5.5* 0.7/0.7
24 7.024 16.8 30 10 10.5 0.3 220…240 0.240 184 264 44 3.5* 1/0.9
60 7.060 35.6 72 20 6.5 0.4 (*) Rated coil consumption and power consumption values relate to
UN = 125 and 240 V.
Input data - Leakage current suppression types
Nominal Supply Operating range Release Rated coil Power The 38 Series interface modules (supply version 3) have built-in
voltage code voltage consumption consumption leakage current suppression to address industry concerns of the
contacts not dropping-out when there is residual current in the circuit;
UN Umin Umax U I at UN P at UN
at (110…125)V AC and (230…240)V AC.
V V V V mA W
110…125 AC/DC 3.125 94 138 44 8(*) 1/1(*)
This problem can occur, for example, when connecting the interface
230…240 AC 3.240 184 264 72 6.5(*) 1.6/0.6(*) modules to PLC‚s with triac outputs or when connecting via relatively
(*) Rated coil consumption and power consumption values relate to long cables.
UN = 125 and 240 V.

Input specification - Solid State Relay types 38.31 and 38.41 - 14 mm wide
Input data DC Input data AC/DC
Nominal Supply Operating range Release Rated coil Power Nominal Supply Operating range Release Rated coil Power
voltage code voltage consumption consumption voltage code voltage consumption consumption
UN Umin Umax U I at UN P UN Umin Umax U I at UN P
V V V V mA W V V V V mA W
12 7.012 9.6 18 5 9 0.2 24 0.024 16.8 30 9 16.5 0.3
24 7.024 16.8 30 5 12 0.3
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 38 SERIES 38
Timed interface modules SERIES

Output specification - Solid State Relays

L 34-1 - Output DC current v ambient temperature L 34 - Output AC current v ambient temperature
38.x1.x.xxx.9024 (only 38.81/91/21) 38.x1.x.xxx.8240 (only 38.81/91/21)

I: SSR installed as a group (without gap between sockets)

II: SSR installed individually in free air , or with a gap ≥ 9 mm, which implies a not significant influence from nearby components

Max recommended switching frequency (Cycles/Hour, with 50% Duty-cycle) at ambient temperature 50°C, single mounting (only 38.81/91/21)
Load 38.x1.x.xxx.9024 38.x1.x.xxx.8240 38.x1.x.xxx.7048
24 V 6 A DC1 180 000 — —
24 V 3 A DC L/R = 10 ms 5000 — —
24 V 2 A DC L/R = 40 ms 3600 — —
24 V 1 A DC L/R = 40 ms 6500 — —
24 V 0.8 A DC L/R = 40 ms 9000 — —
24 V 1.5 A DC L/R = 80 ms 3250 — —
230 V 2 A AC1 — 60 000 —
230 V 1.25 A AC15 — 3600 —
48 V 0.1 A DC1 — — 60 000
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11
38 38 SERIES
SERIES Timed interface modules

Additional technical data - Timed Interface Module

EMC specifications
Type of test Reference standard
Electrostatic discharge contact discharge EN 61000-4-2 4 kV
air discharge EN 61000-4-2 8 kV
Radio-frequency electromagnetic field (80 ÷ 1000 MHz) EN 61000-4-3 10 V/m
Fast transients (burst) (5-50 ns, 5 kHz) on Supply terminals EN 61000-4-4 4 kV
B Surges (1.2/50 µs) on Supply terminals common mode EN 61000-4-5 4 kV
differential mode EN 61000-4-5 4 kV
Radio-frequency common mode (0.15 ÷ 80 MHz) on Supply terminals EN 61000-4-6 10 V
Radiated and conducted emission EN 55022 class B
Other data EMR SSR
Power lost to the environment without contact current W 0.1 0.1
with rated current W 0.6 0.5
Terminals 38.21
Wire strip length mm 10
Screw torque Nm 0.5
Max. wire size solid cable stranded cable
mm2 1 x 2.5 / 2 x 1.5 1 x 2.5 / 2 x 1.5
AWG 1 x 14 / 2 x 16 1 x 14 / 2 x 16

Times scales
1 2 3 4
1 2 3 4

1 2 3 4
1 2 3 4

(0.1…3)s (3…60)s (1…20)min (0.3…6)h

Functions
LED Supply voltage NO contact/output

OFF Open

ON Open (time in progress)

ON Closed

Wiring diagram U = Supply voltage = Output contact

(AI) On-delay.
1 2 3 4

Apply power to timer.

Output contacts transfer after preset time has elapsed.
Reset occurs when power is removed.

(DI) Interval.
1 2 3 4

Apply power to timer.

Output contacts transfer immediately.
After the preset time has elapsed, contacts reset.

(GI) Pulse delayed.

1 2 3 4

Apply power to timer. Output contacts transfer after

preset time has elapsed. Reset occurs after a fixed time
of 0.5 s.
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(SW) Symmetrical flasher (starting pulse on).

1 2 3 4

Apply power to timer.

Output contacts transfer immediately and cycle
between ON and OFF for as long as power is applied.
The ratio is 1:1 (time on = time off ).

12
 38 SERIES 38
Relay interface modules - Dimensional data SERIES

Outline drawings

Types 38.21 Types 38.01

38.51 / 38.51.3 38.31
38.81 / 38.81.3 38.52
Screw terminal Screw terminal

Types 38.61 / 38.61.3 Types 38.11

38.91 / 38.91.3 38.41
Screwless terminal 38.62
Screwless terminal
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13
38 93 SERIES
SERIES Sockets and accessories for 38 series

Electromechanical Relay & Socket Combinations

Screw terminal - 1 Pole relay 6 A
Interface Module Code Coil voltage Relay Socket
38.51.0.012.0060 12 V AC/DC 34.51.7.012.0010 93.01.0.024
38.51.0.024.0060 24 V AC/DC 34.51.7.024.0010 93.01.0.024
38.51.0.048.0060 48 V AC/DC 34.51.7.048.0010 93.01.0.060
38.51.0.060.0060 60 V AC/DC 34.51.7.060.0010 93.01.0.060
93.01 38.51.0.125.0060 (110…125)V AC/DC 34.51.7.060.0010 93.01.0.125
B 38.51.0.240.0060 (220…240)V AC/DC 34.51.7.060.0010 93.01.0.240
38.51.3.125.0060 (110…125)V AC/DC 34.51.7.060.0010 93.01.3.125
38.51.3.240.0060 (230…240)V AC 34.51.7.060.0010 93.01.3.240
38.51.7.006.0050 6 V DC 34.51.7.005.0010 93.01.7.024
38.51.7.012.0050 12 V DC 34.51.7.012.0010 93.01.7.024
38.51.7.024.0050 24 V DC 34.51.7.024.0010 93.01.7.024
38.51.7.048.0050 48 V DC 34.51.7.048.0010 93.01.7.060
38.51.7.060.0050 60 V DC 34.51.7.060.0010 93.01.7.060
38.51.8.240.0060 (230…240)V AC 34.51.7.060.0010 93.01.8.240
93.51
Screwless terminal - 1 Pole relay 6 A
Interface Module Code Coil voltage Relay Socket
38.61.0.012.0060 12 V AC/DC 34.51.7.012.0010 93.51.0.024
38.61.0.024.0060 24 V AC/DC 34.51.7.024.0010 93.51.0.024
38.61.0.125.0060 (110…125)V AC/DC 34.51.7.060.0010 93.51.0.125
38.61.0.240.0060 (220…240)V AC/DC 34.51.7.060.0010 93.51.0.240
38.61.3.125.0060 (110…125)V AC/DC 34.51.7.060.0010 93.51.3.125
38.61.3.240.0060 (230…240)V AC 34.51.7.060.0010 93.51.3.240
38.61.7.012.0050 12 V DC 34.51.7.012.0010 93.51.7.024
38.61.7.024.0050 24 V DC 34.51.7.024.0010 93.51.7.024
38.61.8.240.0060 (230…240)V AC 34.51.7.060.0010 93.51.8.240
93.02 Screw terminal - 1 Pole relay 16 A
Interface Module Code Coil voltage Relay Socket
38.01.7.012.0050 12 V DC 41.61.9.012.0010 93.02.7.024
38.01.7.024.0050 24 V DC 41.61.9.024.0010 93.02.7.024
38.01.7.060.0050 60 V DC 41.61.9.060.0010 93.02.7.060
38.01.0.024.0060 24 V AC/DC 41.61.9.024.0010 93.02.0.024
38.01.0.060.0060 60 V AC/DC 41.61.9.060.0010 93.02.0.060
38.01.0.125.0060 125 V AC/DC 41.61.9.110.0010 93.02.0.125
38.01.0.240.0060 240 V AC/DC 41.61.9.110.0010 93.02.0.240
38.01.8.230.0060 230 V AC 41.61.9.110.0010 93.02.8.230
Screwless terminal - 1 Pole relay 16 A
Interface Module Code Coil voltage Relay Socket
93.52
38.11.7.012.0050 12 V DC 41.61.9.012.0010 93.52.7.024
Approvals
38.11.7.024.0050 24 V DC 41.61.9.024.0010 93.52.7.024
(according to type):
38.11.7.060.0050 60 V DC 41.61.9.060.0010 93.52.7.060
38.11.0.024.0060 24 V AC/DC 41.61.9.024.0010 93.52.0.024
38.11.0.060.0060 60 V AC/DC 41.61.9.060.0010 93.52.0.060
38.11.0.125.0060 125 V AC/DC 41.61.9.110.0010 93.52.0.125
Certain relay/socket
38.11.0.240.0060 240 V AC/DC 41.61.9.110.0010 93.52.0.240
combinations 38.11.8.230.0060 230 V AC 41.61.9.110.0010 93.52.8.230
Screw terminal - 2 Pole relay 8 A
Interface Module Code Coil voltage Relay Socket
38.52.0.024.0060 24 V AC/DC 41.52.9.024.0010 93.02.0.024
38.52.0.060.0060 60 V AC/DC 41.52.9.060.0010 93.02.0.060
38.52.0.125.0060 (110…125)V AC/DC 41.52.9.110.0010 93.02.0.125
38.52.0.240.0060 (220…240)V AC/DC 41.52.9.110.0010 93.02.0.240
38.52.7.012.0050 12 V DC 41.52.9.012.0010 93.02.7.024
38.52.7.024.0050 24 V DC 41.52.9.024.0010 93.02.7.024
38.52.7.060.0050 60 V DC 41.52.9.060.0010 93.02.7.060
38.52.8.230.0060 (230…240)V AC 41.52.9.110.0010 93.02.8.230
Screwless terminal - 2 Pole relay 8 A
Interface Module Code Coil voltage Relay Socket
38.62.0.024.0060 24 V AC/DC 41.52.9.024.0010 93.52.0.024
38.62.0.060.0060 60 V AC/DC 41.52.9.060.0010 93.52.0.060
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38.62.0.125.0060 (110…125)V AC/DC 41.52.9.110.0010 93.52.0.125

38.62.0.240.0060 (220…240)V AC/DC 41.52.9.110.0010 93.52.0.240
38.62.7.012.0050 12 V DC 41.52.9.012.0010 93.52.7.024
38.62.7.024.0050 24 V DC 41.52.9.024.0010 93.52.7.024
38.62.7.060.0050 60 V DC 41.52.9.060.0010 93.52.7.060
38.62.8.230.0060 (230…240)V AC 41.52.9.110.0010 93.52.8.230

14
 93 SERIES 38
Sockets and accessories for 38 series SERIES

Solid State Relay & Socket Combinations - 6.2 mm wide

Screw terminal
Interface Module Code Input voltage Relay Socket
38.81.7.006.xxxx 6 V DC 34.81.7.005.xxxx 93.01.7.024
38.81.7.024.xxxx 24 V DC 34.81.7.024.xxxx 93.01.7.024
38.81.7.060.xxxx 60 V DC 34.81.7.060.xxxx 93.01.7.060
93.01 38.81.0.125.xxxx (110…125)V AC/DC 34.81.7.060.xxxx 93.01.0.125
38.81.0.240.xxxx (220…240)V AC/DC 34.81.7.060.xxxx 93.01.0.240 B
38.81.3.125.xxxx (110…125)V AC/DC 34.81.7.060.xxxx 93.01.3.125
38.81.3.240.xxxx (230…240)V AC 34.81.7.060.xxxx 93.01.3.240
Screwless terminal
Interface Module Code Input voltage Relay Socket
38.91.7.006.xxxx 6 V DC 34.81.7.005.xxxx 93.51.7.024
93.51
38.91.7.024.xxxx 24 V DC 34.81.7.024.xxxx 93.51.7.024
Approvals
38.91.7.060.xxxx 60 V DC 34.81.7.060.xxxx 93.51.7.060
(according to type):
38.91.0.125.xxxx (110…125)V AC/DC 34.81.7.060.xxxx 93.51.0.125
38.91.0.240.xxxx (220…240)V AC/DC 34.81.7.060.xxxx 93.51.0.240
38.91.3.125.xxxx (110…125)V AC/DC 34.81.7.060.xxxx 93.51.3.125
38.91.3.240.xxxx (230…240)V AC 34.81.7.060.xxxx 93.51.3.240
Certain relay/socket
Example: .xxxx
combinations
.9024
.7048
.8240

Solid State Relay & Socket Combinations - 14 mm wide

Screw terminal
Interface Module Code Input voltage Relay Socket
38.31.0.024.xxxx 24 V AC/DC 41.81.7.024.xxxx 93.02.0.024
38.31.7.012.xxxx 12 V DC 41.81.7.012.xxxx 93.02.7.024
38.31.7.024.xxxx 24 V DC 41.81.7.024.xxxx 93.02.7.024
Screwless terminal
93.52 Interface Module Code Input voltage Relay Socket
Approvals 38.41.0.024.xxxx 24 V AC/DC 41.81.7.024.xxxx 93.52.0.024
(according to type): 38.41.7.012.xxxx 12 V DC 41.81.7.012.xxxx 93.52.7.024
38.41.7.024.xxxx 24 V DC 41.81.7.024.xxxx 93.52.7.024

SSR / EMR & Timer Socket Combinations

Screw terminal
Interface Module Code Input / Coil voltage Relay Socket
38.21.0.012.0060 12 V AC/DC 34.51.7.012.0010 93.21.0.024
38.21.0.024.0060 24 V AC/DC 34.51.7.024.0010 93.21.0.024
38.21.0.024.xxxx 24 V AC/DC 34.81.7.024.xxxx 93.21.0.024
III-2020, www.findernet.com

93.21
Approvals
(according to type):

15
38 93 SERIES
SERIES Sockets and accessories for 38 series

Accessories
PEAN
O 20-way jumper link for 38.21/51/61/81/91 093.20 (blue) 093.20.0 (black) 093.20.1 (red)
EUR

T
N
T E EUR Rated values 36 A* - 250 V
P A O
PEAN
* Maximum capacity of the jumper link. Each individual pole must not exceed the 6 A limit of the interface to which it is
connected.
093.20

B Approvals
(according to type):

PEAN
O 8-way jumper link for 38.01/11/31/41/52/62 093.08 (blue) 093.08.0 (black) 093.08.1 (red)
EUR

T
N
T E Rated values 10 A - 250 V
EUR

P A O
PEAN

093.08

Approvals
(according to type):

Plastic separator 093.01

Thickness 2 mm, required at the start and the end of a group of interfaces.
Can be used for visual separation group, must be used for:
- protective separation of different voltages of neighbouring PLC interfaces according to VDE 0106-101
- protection of cut jumper links
093.01

Sheet of marker tags for 38.21/51/61/81/91, plastic, 48 tags, 6 x 10 mm 093.48

093.48

Sheet of marker tags (CEMBRE Thermal transfer printers) for 38.01/11/31/41/52/62 types
(48 tags), 6 x 12 mm 060.48

060.48
III-2020, www.findernet.com

16 Please see general technical information

 39
SЕRIES

MasterINTERFACE -
Relay interface modules
0.1 - 2 - 6 A
Packaging
machines

Bottling plant

Traffic light
controls

Carousel
warehouses

Control
panels

Panels for electrical

distribution

Labelling
machines

Hoists and cranes

FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products.
 39 SERIES 39
MasterINTERFACE - Relay interface modules SERIES

Common features EMR SSR

• Space saving 6.2 mm wide Electromechanical Relays Solid State Relays
• Connections for 16-way jumper link
• Integral coil indication and protection circuit
• Secure retention and easy ejection by plastic • 1 CO 6 A/250 V AC • 1 solid state output (options 0.1 A/48 V DC,
clip • High switching capability 6 A/24 V DC, 2 A/240 V AC)
• Dual screw head (blade+cross) terminals and • Silent, high speed switching, long electrical life
Push-in terminals versions
• 35 mm rail mounting (EN 60715)

MasterBASIC 39.11/39.01 39.10/39.00 B

• For general use in any type of system
• EMR: 6 to 24 and 125 V AC/DC,
230 V AC upply
• SSR: 6 to 24 V DC, 125 V AC/DC,
230 V AC supply
• Screw terminal and Push-in terminal

MasterBASIC - EMR ATEX

• Available on request - See page 16 Page 6 Page 7
MasterPLUS 39.31 - 39.31.3/39.61 - 39.61.3 39.30 - 39.30.3/39.60 - 39.60.3
• Accepts the output fuse module, for the easy
and space efficient protection of output circuits

• EMR: 6 to 125 V AC/DC, 125 and 220 V DC,

230 V AC and 24…240 V AC/DC supply
• SSR: 24 - 125 V AC/DC, 6 to 220 V DC,
230 V AC and 24…240 V AC/DC supply
• Special 125 V AC/DC and 230 V AC leakage
current suppression types (39.31.3, 39.61.3
EMR and 39.30.3, 39.60.3 SSR)
• Screw terminal and Push-in terminal Page 8 Page 9
MasterINPUT 39.41/39.71 39.40/39.70
• Jumper link option for the quick and easy
distribution of supply voltage to proximity
switches and similar input devices

• EMR: 6 to 24 V and 125 V AC/DC,

230 V AC supply
• SSR: 6 - 24 V DC, 24 - 125 V AC/DC,
230 V AC supply
• Screw terminal and Push-in terminal
Page 10 Page 11
MasterOUTPUT 39.21/39.51 39.20/39.50
• Jumper link option for the quick and easy
distribution of supply voltage to output side
and its connection to electromagnetic valves
and similar output devices

• EMR: 6 to 24 V and 125 V AC/DC,

230 V AC supply
• SSR: 6 to 24 V DC, 125 V AC/DC,
230 V AC supply
• Screw terminal and Push-in terminal
Page 12 Page 13
MasterTIMER 39.81/ 39.91 39.80/39.90
• Timer adjustment via top mounted rotary knob
accessible after assembly
• Control signal terminal
• DIP-switch for selection of 4 time scales and
8 functions
IX-2021, www.findernet.com

• Output with fuse module option

• EMR and SSR: 12 to 24 V AC/DC supply
• Screw terminal and Push-in terminal
Page 14 Page 15
39 39 SERIES
SERIES Typical applications

MasterBASIC MasterPLUS
39.11 - 39.10 - 39.01 - 39.00 39.31 - 39.30 - 39.31.3 - 39.30.3 - 39.61 - 39.60 - 39.61.3 - 39.60.3
• For general interface use in any type of system • This special version provides extra protection for the output circuit thanks to the replaceable fuse
and application. module.
• Can be used for input interface applications • For general interface use in any type of system and application.
between auxiliary contacts, sensors etc. and • Can be used for input interface applications between auxiliary contacts, sensors etc. and
controllers, PLC's or motors. Or for output controllers, PLC's or motors. Or for output interface between PLC’s controllers and relays, solenoids
interface between PLC's controllers and relays, etc.
B solenoids etc.

Output devices Output devices

Fuse module
093.63
093.63.0.024
093.63.8.230

PLC - Output PLC - Output

PLC - Input PLC - Input

Fuse module
093.63
093.63.0.024
093.63.8.230
IX-2021, www.findernet.com

Input devices Input devices

4
 39 SERIES 39
Typical applications SERIES

MasterINPUT MasterOUTPUT MasterTIMER

39.41 - 39.40 - 39.71 - 39.70 39.21 - 39.20 - 39.51 - 39.50 39.81 - 39.80 - 39.91 - 39.90
• These models allow the full termination of • These models allow the full termination • Slim and Multifunction Timed Interface
input device to the interface without the need of output device to the interface without modules.
for additional terminals - saving component the need for additional terminals - saving
cost, time and panel space. component cost, time and panel space.
• Quick and easy distribution of supply voltage • Quick and easy distribution of supply voltage
through the jumper link on the Bus-Bar (BB) through the jumper link on the Bus-Bar (BB)
connection. connection.
• Ideal for interface applications between the • Ideal for interface applications between the
B
auxiliary contacts, sensors, limit switches and PLC’s or Controllers and output devices such as
Controllers or PLC’s. electomagnetic valves or motors etc..

Output devices Output devices

Fuse module
093.63
093.63.0.024
093.63.8.230

PLC - Output PLC - Output

PLC - Input PLC - Input

IX-2021, www.findernet.com

Input devices Input devices

5
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterBASIC - EMR 39.11/39.01

1 Pole interface module, 6.2 mm wide, ideal
for PLC and electronic systems
• Common connection possible with optional
jumper links (terminals A1, A2 and 11)
• UL Listing (certain relay/socket combinations)
• Atex compliant (Ex ec nC) option available
B • HazLoc Class I Div. 2 Group A, B, C, D - T6
option available

• 6 A electromechanical relay
• 6 to 24 and 125 V AC/DC and 230 V AC supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.11 39.01
Screw terminal Push-in terminal

* See L39 derating diagram at page 21

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10
Rated voltage/
Maximum switching voltage V AC 250/400
Rated load AC1 VA 1500
Rated load AC15 (230 V AC) VA 300
Single phase motor rating (230 V AC) kW 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10)
Standard contact material AgNi
Supply specification
Nominal voltage (UN) V AC/DC 6 - 12 - 24 - 110…125
V AC (50/60 Hz) 220…240
Rated power VA (50 Hz)/W See page 22
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Mechanical life AC/DC cycles 10 · 106
Electrical life at rated load AC1 cycles 60 · 103
Operate/release time ms 5/6
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm)
IX-2021, www.findernet.com

Dielectric strength
between open contacts V AC 1000
Ambient temperature range* °C –40…+70
Protection category IP 20
Approvals relay (according to type)

6
 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

MasterBASIC - SSR 39.10/39.00

1 Pole interface module, 6.2 mm wide, ideal
for PLC and electronic systems
• Common connection possible with optional
jumper links (terminals A1, A2 and 13+)
• UL Listing (certain relay/socket combinations)
• HazLoc Class I Div. 2 Group A, B, C, D - T5 - T6
option available B

• 0.1, 2 or 6 A solid state relay

• 6 to 24 and 125 V AC/DC and 230 V AC supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.10 39.00
Screw terminal Push-in terminal

* See L39-1 and L39-2 derating diagram at page 23

For outline drawing see page 27, 28

Output specification (SSR) 39.x0.x.xxx.9024 39.x0.x.xxx.7048 39.x0.x.xxx.8240
Contact configuration 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33) DC (1.5…53) DC (12…275) AC
Repetitive peak off-state voltage Vpk — — 800
Minimum switching current mA 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6
Supply specification
Nominal voltage (UN) V AC/DC 110…125
V AC (50/60 Hz) 220…240
V DC 6 - 12 - 24
Rated power VA (50 Hz)/W See page 24
Operating range (0.8…1.1)UN
Must drop-out voltage 0.1 UN
Technical data
Operate/release time ms 0.2/0.6 0.04/0.6 12/12
Dielectric strength
between input/output V AC 3000
Ambient temperature range* °C –20…+70
Protection category IP 20
Approvals relay (according to type)
IX-2021, www.findernet.com

7
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterPLUS - EMR 39.31/39.61 39.31.3/39.61.3

39.31.0.240/39.61.0.240
1 Pole interface modules, 6.2 mm wide, ideal
for PLC and electronic systems
• Accepts output fuse module 093.63,
093.63.0.024, 093.63.8.230 (for 5 x 20 mm
fuses) for quick and easy load protection, see
page 32
B • Common connection possible with optional
jumper links (terminals A1, A2 and 11)
• UL Listing (certain relay/socket combinations)
• Multivoltage 24…240 V AC/DC supply version,
with leakage current suppression, particularly
suitable for control through long wires • 6 A electromechanical relay • 6 A electromechanical relay
(for further informations see page 22) • 6 to 125 V AC/DC, 125 and 220 V DC, • Leakage current suppression versions
230 V AC supply • 125 V AC/DC, 230 V AC and multivoltage
• Screw terminal and push-in terminal 24…240 V AC/DC supply
• 35 mm rail (EN 60715) mounting • Screw terminal and push-in terminal
39.31/39.31.3 39.61/39.61.3
Screw terminal Push-in terminal

Fuse module Fuse module

093.63 093.63
093.63.0.024 093.63.0.024
093.63.8.230 093.63.8.230

* See L39 derating diagram at page 21

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 CO (SPDT) 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10 6/10
Rated voltage/
Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 1500 1500
Rated load AC15 (230 V AC) VA 300 300
Single phase motor rating (230 V AC) kW 0.185 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10) 500 (12/10)
Standard contact material AgNi AgNi
Supply specification
Nominal voltage (UN) V AC/DC 6 - 12 - 24 - 60 - 110…125 110…125/24…240
V AC (50/60 Hz) 220…240 220…240
V DC 110…125 - 220 —
Rated power VA (50 Hz)/W See page 22 See page 22
Operating range (0.8…1.1)UN (0.8…1.1)UN
Holding voltage 0.6 UN 0.6 UN
Must drop-out voltage 0.1 UN 0.3 UN
Technical data
Mechanical life AC/DC cycles 10 · 106 10 · 106
3
Electrical life at rated load AC1 cycles 60 · 10 60 · 103
Operate/release time ms 5/6 5/6
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm) 6 (8 mm)
IX-2021, www.findernet.com

Dielectric strength
between open contacts V AC 1000 1000
Ambient temperature range* °C –40…+70 –40…+70
Protection category IP 20 IP 20
Approvals relay (according to type)

8
 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

MasterPLUS - SSR 39.30/39.60 39.30.3/39.60.3

39.30.0.240/39.60.0.240
1 Pole interface modules, 6.2 mm wide, ideal
for PLC and electronic systems
• Accepts output fuse module 093.63,
093.63.0.024, 093.63.8.230 (for 5 x 20 mm
fuses) for quick and easy load protection, see
page 32
• Common connection possible with optional B
jumper links (terminals A1, A2 and 13+)
• UL Listing (certain relay/socket combinations)
• Multivoltage 24…240 V AC/DC supply version,
with leakage current suppression, particularly
suitable for control through long wires • 0.1, 2 or 6 A solid state relay • 0.1, 2 or 6 A solid state relay
(for further informations see page 24) • 24 - 125 V AC/DC, 6 to 220 V DC and 230 V AC • Leakage current suppression versions
supply • 125 V AC/DC, 230 V AC and multivoltage
• Screw terminal and push-in terminal 24…240 V AC/DC supply
• 35 mm rail (EN 60715) mounting • Screw terminal and push-in terminal
39.30/39.30.3 39.60/39.60.3
Screw terminal Push-in terminal

Fuse module Fuse module

093.63 093.63
093.63.0.024 093.63.0.024
093.63.8.230 093.63.8.230

* See L39-1 and L39-2 derating diagram at page 23

For outline drawing see page 27, 28

Output specification (SSR) 39.x0.x.xxx.9024 39.x0.x.xxx.7048 39.x0.x.xxx.8240 39.x0.3.xxx.9024 39.x0.3.xxx.7048 39.x0.3.xxx.8240
Contact configuration 1 NO (SPST-NO) 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33) DC (1.5…53)DC (12…275) AC (1.5…33) DC (1.5…53)DC (12…275) AC
Repetitive peak off-state voltage Vpk — — 800 — — 800
Minimum switching current mA 1 0.05 35 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6 0.4 1 1.6
Supply specification
Nominal voltage (UN) V AC/DC 24 - 110…125 110…125/24…240
V AC (50/60 Hz) 220…240 220…240
V DC 6 - 12 - 24 - 60 - 110…125 - 220 —
Rated power VA (50 Hz)/W See page 24 See page 24
Operating range (0.8…1.1)UN (0.8…1.1)UN
Must drop-out voltage 0.1 UN 0.3 UN
Technical data
Operate/release time ms 0.2/0.6 0.04/0.6 12/12 0.2/0.6 0.04/0.6 12/12
Dielectric strength
between input/output V AC 3000 3000
Ambient temperature range* °C –20…+70 –20…+70
Protection category IP 20 IP 20
IX-2021, www.findernet.com

Approvals relay (according to type)

9
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterINPUT - EMR 39.41/39.71

1 Pole interface module, 6.2 mm wide, ideal
for PLC and electronic systems
• Jumper link option for the quick and easy
distribution of supply voltage to proximity
switches and similar input devices (Bus-bar
connection BB)
B • Gold plated output contact as standard, for
better compatibility with low energy PLC inputs
• UL Listing (certain relay/socket combinations)

• 6 A electromechanical relay
• 6 - 12 - 24 - 125 V AC/DC and 230 V AC supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.41 39.71
Screw terminal Push-in terminal

* See L39 derating diagram at page 21

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10
Rated voltage/
Maximum switching voltage V AC 250/400
Rated load AC1 VA 1500
Rated load AC15 (230 V AC) VA 300
Single phase motor rating (230 V AC) kW 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12
Minimum switching load mW (V/mA) 50 (5/2)
Standard contact material AgNi + Au
Supply specification
Nominal voltage (UN) V AC/DC 6 - 12 - 24 - 110…125
V AC (50/60 Hz) 220…240
Rated power VA (50 Hz)/W See page 22
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Mechanical life AC/DC cycles 10 · 106
Electrical life at rated load AC1 cycles 60 · 103
Operate/release time ms 5/6
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm)
IX-2021, www.findernet.com

Dielectric strength
between open contacts V AC 1000
Ambient temperature range* °C –40…+70
Protection category IP 20
Approvals relay (according to type)

10
 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

MasterINPUT - SSR 39.40/39.70

1 Pole interface modules, 6.2 mm wide, ideal
for PLC and electronic systems
• Jumper link option for the quick and easy
distribution of supply voltage to proximity
switches and similar input devices (Bus-bar
connection BB)
• UL Listing (certain relay/socket combinations) B

• 0.1, 2 or 6 A solid state relay

• 6 - 12 - 24 V DC, 24 - 125 V AC/DC and 230 V AC
supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.40 39.70
Screw terminal Push-in terminal

* See L39-1 and L39-2 derating diagram at page 23

For outline drawing see page 27, 28

Output specification (SSR) 39.x0.x.xxx.9024 39.x0.x.xxx.7048 39.x0.x.xxx.8240
Contact configuration 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33) DC (1.5…53) DC (12…275) AC
Repetitive peak off-state voltage Vpk — — 800
Minimum switching current mA 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6
Supply specification
Nominal voltage (UN) V AC/DC 24 - 110…125
V AC (50/60 Hz) 220…240
V DC 6 - 12 - 24
Rated power VA (50 Hz)/W See page 24
Operating range (0.8…1.1)UN
Must drop-out voltage 0.1 UN
Technical data
Operate/release time ms 0.2/0.6 0.04/0.6 12/12
Dielectric strength
between input/output V AC 3000
Ambient temperature range* °C –20…+70
Protection category IP 20
IX-2021, www.findernet.com

Approvals relay (according to type)

11
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterOUTPUT - EMR 39.21/39.51

1 Pole interface modules, 6.2 mm wide, ideal
for PLC and electronic systems
• Jumper link option for the quick and easy
distribution of supply voltage to output side
(Bus-bar connection BB) and its connection
to electromagnetic valves and similar output
B devices
• UL Listing (certain relay/socket combinations)

• 6 A electromechanical relay
• 6 - 12 - 24 - 125 V AC/DC and 230 V AC supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.21 39.51
Screw terminal Push-in terminal

* See L39 derating diagram at page 21

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 NO (SPST-NO)
Rated current/
Maximum peak current A 6/10
Rated voltage/
Maximum switching voltage V AC 250/400
Rated load AC1 VA 1500
Rated load AC15 (230 V AC) VA 300
Single phase motor rating (230 V AC) kW 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10)
Standard contact material AgNi
Supply specification
Nominal voltage (UN) V AC/DC 6 - 12 - 24 - 110…125
V AC (50/60 Hz) 220…240
Rated power VA (50 Hz)/W See page 22
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Mechanical life AC/DC cycles 10 · 106
Electrical life at rated load AC1 cycles 60 · 103
Operate/release time ms 5/6
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm)
IX-2021, www.findernet.com

Dielectric strength
between open contacts V AC 1000
Ambient temperature range* °C –40…+70
Protection category IP 20
Approvals relay (according to type)

12
 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

MasterOUTPUT - SSR 39.20/39.50

1 Pole interface modules, 6.2 mm wide,
ideal for PLC and electronic systems
• Jumper link option for the quick and easy
distribution of supply voltage to output side
(Bus-bar connection BB) and its connection
to electromagnetic valves and similar output
devices B
• UL Listing (certain relay/socket combinations)

• 0.1, 2 or 6 A solid state relay

• 6 to 24 V DC, 125 V AC/DC and 230 V AC supply
• Screw terminal and push-in terminal
• 35 mm rail (EN 60715) mounting
39.20 39.50
Screw terminal Push-in terminal

* See L39-1 and L39-2 derating diagram at page 23

For outline drawing see page 27, 28

Output specification (SSR) 39.x0.x.xxx.9024 39.x0.x.xxx.7048 39.x0.x.xxx.8240
Contact configuration 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33) DC (1.5…53) DC (12…275) AC
Repetitive peak off-state voltage Vpk — — 800
Minimum switching current mA 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6
Supply specification
Nominal voltage (UN) V AC/DC 110…125
V AC (50/60 Hz) 220…240
V DC 6 - 12 - 24
Rated power VA (50 Hz)/W See page 24
Operating range (0.8…1.1)UN
Must drop-out voltage 0.1 UN
Technical data
Operate/release time ms 0.2/0.6 0.04/0.6 12/12
Dielectric strength
between input/output V AC 3000
Ambient temperature range* °C –20…+70
Protection category IP 20
Approvals relay (according to type)
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13
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterTIMER - EMR 39.81/39.91

Slim timed interface module, 6.2 mm wide,
ideal for space-saving timing solutions in panels
• Timer adjustment via top mounted rotary knob,
accessible after assembly
• Control signal terminal
• DIP-switch for selection of 4 time scales and
8 functions
B • Accepts output fuse module 093.63,
093.63.0.024, 093.63.8.230 (for 5 x 20 mm
fuses) for quick and easy load protection, see
page 32
• Common connection possible with optional • 6 A electromechanical relay
jumper links (terminals A1, A2 and 15) • 12 - 24 V AC/DC supply
• UL Listing (certain relay/socket combinations) • Screw terminal and push-in terminal
• Atex compliant (Ex ec nC) option available • 35 mm rail (EN 60715) mounting
• HazLoc Class I Div. 2 Group A, B, C, D - T6
option available
AI: On-delay
39.81 39.91 DI: Interval
Screw terminal Push-in terminal GI: Pulse (0.5 s) delayed
SW: Symmetrical flasher
(starting pulse on)
BE: Off-delay with control signal
CE: On- and off-delay with control signal
Fuse module DE: Interval with control signal on
093.63 EE: Interval with control signal off
093.63.0.024
093.63.8.230

* See L39 derating diagram at page 21

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10
Rated voltage/
Maximum switching voltage V AC 250/400
Rated load AC1 VA 1500
Rated load AC15 (230 V AC) VA 300
Single phase motor rating (230 V AC) kW 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10)
Standard contact material AgNi
Supply specification
Nominal voltage (UN) V AC/DC 12 - 24
Rated power AC/DC VA (50 Hz)/W See page 22
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Specified time range (0.1…3)s, (3…60)s, (1…20)min, (0.3…6)h
Repeatability % ±1
Recovery time ms ≤ 50
Minimum control impulse ms 50
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Setting accuracy - full range % 5

Electrical life at rated load AC1 cycles 60 · 103
Ambient temperature range* °C –20…+50
Protection category IP 20
Approvals relay (according to type)

14
 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

MasterTIMER - SSR 39.80/39.90

Slim timed interface module, 6.2 mm wide, ideal
for space-saving timing solutions in panels
• Timer adjustment via top mounted rotary
knob; accessible after assembly
• Start terminal
• DIP-switch for selection of 4 time scales and
8 functions
• Accepts output fuse module 093.63,
B
093.63.0.024, 093.63.8.230 (for 5 x 20 mm
fuses) for quick and easy load protection, see
page 32 • 0.1, 2 or 6 A solid state relay
• Common connection possible with optional
• 12 - 24 V AC/DC supply
jumper links (terminals A1, A2 and 15+)
• Screw terminal and push-in terminal
• UL Listing (certain relay/socket combinations)
• 35 mm rail (EN 60715) mounting
• HazLoc Class I Div. 2 Group A, B, C, D - T5 - T6
option available
AI: On-delay
39.80 39.90 DI: Interval
Screw terminal Push-in terminal GI: Pulse (0.5 s) delayed
SW: Symmetrical flasher
(starting pulse on)
BE: Off-delay with control signal
CE: On- and off-delay with control signal
Fuse module DE: Interval with control signal on
093.63 EE: Interval with control signal off
093.63.0.024
093.63.8.230

* See L39-1 and L39-2 derating diagram at page 23

For outline drawing see page 27, 28

Output specification (SSR) 39.x0.x.xxx.9024 39.x0.x.xxx.7048 39.x0.x.xxx.8240
Contact configuration 1 NO (SPST-NO)
Rated current/
Maximum peak current (10 ms) A 6/50 0.1/0.5 2/80
Rated voltage/
Maximum blocking voltage V 24/33 DC 48/53 DC 240/— AC
Switching voltage range V (1.5…33) DC (1.5…53) DC (12…275) AC
Repetitive peak off-state voltage Vpk — — 800
Minimum switching current mA 1 0.05 35
Max. “OFF-state” leakage current mA 0.001 0.001 1.5
Max. “ON-state” voltage drop V 0.4 1 1.6
Supply specification
Nominal voltage (UN) V AC/DC 12 - 24
Rated power VA (50 Hz)/W See page 24
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Specified time range (0.1…3)s, (3…60)s, (1…20)min, (0.3…6)h
Repeatability % ±1
Recovery time ms ≤ 50
Minimum control impulse ms 50
Setting accuracy – full range % 5
Ambient temperature range* °C –20…+50
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Protection category IP 20
Approvals relay (according to type)

15
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

MasterBASIC - EMR ATEX 39.11/39.01 - x073

1 Pole interface module, 6.2 mm wide, ideal
for PLC and electronic systems
Atex compliant (Ex ec nC)
HazLoc Class I Div. 2 Group A, B, C, D - T6
• Electromechanical relay
• AC and AC/DC Version
B • Screw terminal and Push-in terminal
• UL Listed
• Cadmium free contacts
• Complies with:
- EN 60079-0: 2012 and EN 60079-15:2010
- 94/9/CE and 2014/34/UE • 1 CO 6 A
• Common connection possible with optional • Screw terminal and push-in terminal
jumper links (terminals A1, A2 and 11) and • 35 mm rail (EN 60715) mounting
multipole connector MasterADAPTER • ATEX compliant
• 35 mm rail (EN 60715) mounting

39.11 39.01
Screw terminal Push-in terminal

For outline drawing see page 27, 28

Contact specification
Contact configuration 1 CO (SPDT)
Rated current/
Maximum peak current A 6/10
Rated voltage/
Maximum switching voltage V AC 250/400
Rated load AC1 VA 1500
Rated load AC15 (230 V AC) VA 300
Single phase motor rating (230 V AC) kW 0.185
Breaking capacity DC1: 30/110/220 V A 6/0.2/0.12
Minimum switching load mW (V/mA) 500 (12/10)
Standard contact material AgNi
Coil specification
Nominal voltage (UN) V AC/DC 6 - 12 - 24 - 110…125 - 24…240
V AC (50/60 Hz) 230…240
Rated power AC/DC VA (50 Hz)/W See page 22
Operating range (0.8…1.1)UN
Holding voltage 0.6 UN
Must drop-out voltage 0.1 UN
Technical data
Mechanical life AC/DC cycles 10 · 106
Electrical life at rated load AC1 cycles 60 · 103
Operate/release time ms 5/6
Insulation between coil
and contacts (1.2/50 μs) kV 6 (8 mm)
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Dielectric strength
between open contacts V AC 1000
Ambient temperature range °C –40…+70
Protection category IP 20
Approvals relay (according to type)

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 39 SERIES 39
Relay interface modules - Ordering information SERIES

Ordering information
Example: MasterPLUS 39 series screw terminal interface module, electromechanical relay output, 1 CO (SPDT), 24 V AC/DC coil.
A B C D

3 9 . 3 1 . 0 . 0 2 4 . 0 0 6 0
Series D: Special Version, EMR
Type 0 = Standard B
1 = MasterBASIC, screw terminal C: Options, EMR
0 = MasterBASIC, push-in terminal 6 = Standard
3 = MasterPLUS, screw terminal,
B: Contact circuit, EMR
fuse-protectable output
0 = CO (except 39.21/51, 1 NO)
6 = MasterPLUS, push-in terminal,
fuse-protectable output A: Contact material, EMR
4 = MasterINPUT, screw terminal 0 = AgNi Standard
7 = MasterINPUT, push-in terminal 4 = AgSnO2
2 = MasterOUTPUT, screw terminal 5 = AgNi + Au
5 = MasterOUTPUT, push-in terminal ABCD: Output version, SSR
8 = MasterTIMER multifunction, 7048 = 0.1 A - 48 V DC
screw terminal, 8240 = 2 A - 230 V AC
fuse-protectable output
9024 = 6 A - 24 V DC
9 = MasterTIMER multifunction,
push-in terminal,
fuse-protectable output
No. of poles
1 = 1 CO (only EMR, except 39.21/51, 1 NO)
0 = 1 NO (only SSR)
Coil version, EMR / Input version, SSR
0 = AC (50/60 Hz)/DC
3 = Leakage current suppression AC (50/60 Hz)
7 = DC sensitive
8 = AC (50/60 Hz)
Coil voltage, EMR/Input voltage, SSR
See page 22
EMR - Selecting features and options: only combinations in the same row are possible.
Preferred selections for best availability are shown in bold.
Type Coil version A B C D
0.006 - 0.012
39.11/01 0-4-5 0 6 0
0.024 - 0.125 - 8.230
0.006 - 0.012
0.024 - 0.060
39.31/61 0.125 - 0.240 - 8.230 0-4-5 0 6 0
7.125 - 7.220
3.125 - 3.230
0.006 - 0.012
39.41/71 0.024 - 0.125 0-4-5 0 6 0
8.230
0.006 - 0.012
39.21/51 0.024 - 0.125 0-4-5 0 6 0
8.230
39.81/91 0.012 - 0.024 0 0 6 0
SSR - Selecting features and options: only combinations in the same row are possible.
Preferred selections for best availability are shown in bold.
Type Input version Output version, ABCD
7.006 - 7.012
39.10/00 7048 - 8240 - 9024
7.024 - 0.125 - 8.230
7.006 - 7.012
7.024 - 7.060
7.125 - 7.220
39.30/60 7048 - 8240 - 9024
0.024 - 0.125 - 0.240
8.230
3.125 - 3.230
7.006 - 7.012
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39.40/70 7.024 - 0.024 - 0.125 7048 - 8240 - 9024

8.230
7.006 - 7.012
39.20/50 7.024 - 0.125 7048 - 8240 - 9024
8.230
39.80/90 0.012 - 0.024 7048 - 8240 - 9024
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39 39 SERIES
SERIES Relay interface modules - Technical data

Technical data
Insulation according to EN 61810-1
Nominal voltage of supply system V AC 230/400
Rated insulation voltage V AC 250 400
Pollution degree 3 2
Insulation between coil and contact set
Type of Insulation Reinforced
B Overvoltage category III
Rated impulse voltage kV (1.2/50)μs 6
Dielectric strength V AC 4000
Insulation between open contacts (EMR)
Type of disconnection Micro-disconnection
Dielectric strength V AC/kV (1.2/50)μs 1000/1.5

Conducted disturbance immunity UN ≤ 60 V UN = 125 V UN = 230 V

Fast transients (burst 5/50 ns, 5 kHz) according to EN 61000-4-4
at supply terminals kV 4 4 4
Voltage pulses (surge 1.2/50 μs) according to EN 61000-4-5
at supply terminals (differential mode) kV 0.8 2 4

Other data
Bounce time (EMR): NO/NC ms 1/6
Vibration resistance (EMR,10…55 Hz): NO/NC g 10/15
without contact current W 0.2 (24 V) - 0.4 (230 V)
Power lost to the environment
with rated current W 0.6 (24 V) - 0.9 (230 V)

Terminals
Screw terminal Push-in terminal
Wire strip length mm 10 8
Screw torque Nm 0.5 —
Solid and stranded cable Solid and stranded cable
Min. wire size mm2 1 x 0.5 1 x 0.5
AWG 1 x 21 1 x 21
Max. wire size mm2 1 x 2.5 1 x 2.5
AWG 1 x 14 1 x 14

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 39 SERIES 39
Relay interface modules 0.1 - 2 - 6 A SERIES

Ordering information ATEX - HazLoc versions

Example: 39 series, screw terminals interface module, electromechanical relay output, 1 CO 6 A, 24 V AC/DC, ATEX - HazLoc version.
A B C D

3 9 . 1 1 . 0 . 0 2 4 . 0 0 7 3
Series A - B: Contact material - circuit C - D: Option
00 = EMR AgNi contact 73 = Atex (Ex ec nC) and HazLoc Class I B
Type CO (nPDT) Div. 2 interface with EMR relay, or
0 = Push-in terminals Up to 6 A 250 V AC HazLoc Class I Div. 2 interface with
35 mm rail (EN 60715) mount ATEX and Hazloc SSR relay
1 = Screw terminals
compliant
35 mm rail (EN 60715) mount
50 = EMR AgNi + Au contact
8 = TIMER multifunction, screw terminal
CO (nPDT)
9 = TIMER multifunction, push-in terminal
Up to 6 A 250 V AC
No. of poles ATEX and Hazloc
0 = 1 NO (only SSR) compliant
1 = 1 CO, 6 A 82 = SSR
NO (SPST-NO)
Coil version Up to 0.75 A- 277 V AC
0 = AC/DC HazLoc compliant
8 = AC (50/60 Hz) 90 = SSR
NO (SPST-NO)
Coil voltage Up to 5 A - 24 V DC
See coil specifications
HazLoc compliant

ATEX - Electrical characteristics

Max current @ 70 °C Single piece mount > 8 piece mount
Type 39.11/01 A 6 5
Type 39.11/01 (110…125)V AC/DC only A 6 4
Terminals Screw terminals Push-in Terminals
Wire strip length mm 10 8
Screw torque Nm 0.5 —
Min. wire size solid and stranded cable solid and stranded cable
mm2 0.5 0.5
AWG 21 21
Max. wire size solid and stranded cable solid and stranded cable
mm2 1 x 2.5 1 x 2.5
AWG 1 x 14 1 x 14

Markings - ATEX versions - ATEX, II 3G Ex ec nC IIC Gc

MARKING

Specific marking of explosion protection

II
Component for surface plant (different from mines)
3
Category 3: normal level of protection
G
Explosive atmosphere due to presence of combustible gas vapour or mist
Ex ec
Increased safety
GAS

Ex nC
Sealed device (type of protection for category 3G)
IIC
Gas group
Gc
Equipment Protection Level
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–40 °C ≤ Ta ≤ +70 °C
Ambient temperature
EPTI 17 ATEX 0303 U
EPTI: laboratory which issues the CE type certificate
17: year of issue of certificate
0303: number of CE type certificate
U: ATEX component

19
39 39 SERIES
SERIES Relay interface modules 0.1 - 2 - 6 A

Markings - Hazardous Location Class I Div. 2 Goups A, B, C, D - T5 - T6 and other data

HazLoc Class I Div. 2 Group A, B, C, D - T5 - T6 Meaning
Class I Areas in which flammable gases and vapours may be present
Div. 2 Low probability to find ignitable concentration of hazards because are
typically present in containers or closed systems from which can escape
through their accidental rupture or breakdown
Group A, B, C, D Kind of combustible, flammable gases and vapours can be in the
B atmosphere
Permissible Surface temperature
T5 100 °C 212 °F
T6 85 °C 185 °F

40°C 70°C
Interface Code Temperature code @ 40°C Temperature code @ 70°C
Current Voltage Current Voltage
39.11.0.024.0073 T6 6 A (NO) 250 V AC — — —
39.10.0.024.8273 T5 0.75 A 277 V AC — — —
39.10.0.024.9073 T6 5A 24 V DC T5 4A 24 V DC
39.11.8.230.0073 T6 6 A (NO) 250 V AC — — —
39.10.8.230.8273 T5 0.75 A 277 V AC — — —
39.10.8.230.9073 T6 5A 24 V DC T5 4A 24 V DC
39.01.0.240.0073 T6 6 A (NO) 250 V AC — — —
39.00.0.240.8273 T5 0.75 A 277 V AC — — —
39.00.0.240.9073 T6 5A 24 V DC T5 4A 24 V DC
39.11.7.024.0073 T6 6 A (NO) 250 V AC — — —
39.11.7.024.8273 T5 0.75 A 277 V AC — — —
39.10.7.024.9073 T6 5A 24 V DC T5 4A 24 V DC
39.91.0.024.0073 T6 6 A (NO) 250 V AC — — —
39.90.0.024.8273 T5 0.75 A 277 V AC — — —
39.90.0.024.9073 T6 5A 24 V DC T5 4A 24 V DC

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 39 SERIES 39
Relay interface modules - Technical data SERIES

Contact specification- Electromechnical Relay

F 39 - Electrical life (AC) v contact current H 39 - Maximum DC1 breaking capacity

DC breaking current (A)

Resistive load - cosφ = 1
Inductive load - cosφ = 0.4
B
Cycles

DC voltage (V)

• When switching a resistive load (DC1) having voltage and current values
under the curve, an electrical life of ≥ 60 · 103 can be expected.
• In the case of DC13 loads, the connection of a diode in parallel with the
load will permit a similar electrical life as for a DC1 load.
Note: the release time for the load will be increased.
L 39 - Output current v ambient temperature

I: 39 series installed as a group (without gap between sockets) with fuse

module inserted
II: 39 series installed as a group with “bridging” module, or individually with
fuse module
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39 39 SERIES
SERIES Relay interface modules - Technical data

Coil specifications - Electromechnical Relay

Coil data DC, type 39.31/61
Nominal Coil Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA W
125
7.125 88 138 12.5 4.6 0.6
B (110…125)
220 7.220 176 242 22 3.0 0.6

Coil data AC/DC, type 39.11/21/31/41/01/51/61/71

Nominal Coil Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA VA/W
6 0.006 4.8 6.6 0.6 35 0.2/0.2
12 0.012 9.6 13.2 1.5 15 0.2/0.2
24 0.024 19.2 26.4 2.4 11 0.25/0.25
60(1) 0.060 48 66 6.0 5.7 0.35/0.35 (1)
60 V AC/DC for type 39.31/61 only
125 (2)
24…240 V AC/DC for type 39.31/61 only with leakage
0.125 88 138 12.5 5.6 0.7/0.7
(110…125) current suppression function.
240
0.240 20.4 264 2.4 19 1.5/0.3
(24…240)(2)

Coil data AC, type 39.11/21/31/41/01/51/61/71

Nominal Coil Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA VA/W
230 8.230 184 264 23 4.3 1/0.4
(230…240)

Coil data leakage current suppression versions, type 39.31.3/61.3

Nominal Coil Must drop-out Rated input Rated The 39 Series interface modules (supply version 3) have
Operating range
voltage code voltage current at UN power built-in leakage current suppression to address industry
UN Umin Umax Ur IN at UN concerns of the contacts not dropping-out when there is
V V V V mA VA/W residual current in the circuit; at (110…125)V AC/DC and
125 (230…240)V AC.
3.125 88 138 44 8.4 1.1/1 This problem can occur, for example, when connecting
(110…125)
230 the interface modules to PLC's with triac outputs or when
3.230 184 264 72 5.9 1.4/0.5 connecting via relatively long cables.
(230…240)

Coil data AC/DC timer, type 39.81/91

Nominal Operating range Must drop-out Rated input current
Coil code Rated power at UN
voltage (AC/DC) voltage at UN
UN Umin Umax Ur DC AC DC AC
V V V V mA mA W VA/W
12 0.012 9.6 13.2 1.2 15 23 0.2 0.3/0.2
24 0.024 19.2 26.4 2.4 11 19 0.25 0.4/0.3
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 39 SERIES 39
Timed interface modules SERIES

Output specification - Solid State Relays

L 39-1 - Output DC current v ambient temperature L 39-2 - Output AC current v ambient temperature
39.xx.x.xxx.9024 39.xx.x.xxx.8240

I: SSR installed as a group (without gap between sockets)

II: SSR installed individually in free air , or with a gap ≥ 9 mm, which implies a not significant influence from nearby components

Max recommended switching frequency (Cycles/Hour, with 50% Duty-cycle) at ambient temperature 50°C, single mounting
Load 39.xx.x.xxx.9024 39.xx.x.xxx.8240 39.xx.x.xxx.7048
24 V 6 A DC1 180 000 — —
24 V 3 A DC L/R = 10 ms 5000 — —
24 V 2 A DC L/R = 40 ms 3600 — —
24 V 1 A DC L/R = 40 ms 6500 — —
24 V 0.8 A DC L/R = 40 ms 9000 — —
24 V 1.5 A DC L/R = 80 ms 3250 — —
230 V 2 A AC1 — 60 000 —
230 V 1.25 A AC15 — 3600 —
48 V 0.1 A DC1 — — 60 000
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39 39 SERIES
SERIES Relay interface modules - Technical data

Input specifications - Solid State Relay

Input data DC, type 39.10/20/30/40/00/50/60/70
Nominal Input Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA W
6 7.006 4.8 6.6 0.6 7.5 0.2
B 12 7.012 9.6 13.2 1.2 20.7 0.25
24 7.024 19.2 26.4 2.4 10.5 0.25
60 (1) 7.060 38 66 6.0 6.4 0.4 (1)
60 V DC, 125 V DC and 220 V DC for type 39.30/60 only
125 (1)
7.125 88 138 12.5 4.6 0.6
(110…125)
220 (1) 7.220 176 242 22 3.0 0.6

Input data AC/DC, type 39.10/20/30/40/00/50/60/70

Nominal Input Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA VA/W
24 (2) 0.024 19.2 26.4 2.4 17.5 0.4/0.3 (2)
24 V AC/DC for type 39.30/40/60/70 only
125 (3)
0.125 88 138 12.5 5.5 0.7/0.7 24…240 V AC/DC for type 39.30/60 only with leakage
(110…125)
current suppression function.
240
0.240 20.4 264 2.4 17.5 1.5/0.3
(24…240)(3)

Input data AC, type 39.10/20/30/40/00/50/60/70

Nominal Input Must drop-out Rated input Rated
Operating range
voltage code voltage current at UN power
UN Umin Umax Ur IN at UN
V V V V mA VA/W
230 8.230 184 264 23 4.2 1/0.4
(230…240)

Input data leakage current suppression versions, type 39.30.3/60.3

Nominal Input Must drop-out Rated input Rated The 39 Series interface modules (supply version 3) have
Operating range
voltage code voltage current at UN power built-in leakage current suppression to address industry
UN Umin Umax Ur IN at UN concerns of the contacts not dropping-out when there is
V V V V mA VA/W residual current in the circuit; at (110…125)V AC/DC and
125 (230…240)V AC.
3.125 88 138 44 8.4 1.1/1 This problem can occur, for example, when connecting
(110…125)
230 the interface modules to PLC's with triac outputs or when
3.230 184 264 72 5.9 1.4/0.5 connecting via relatively long cables.
(230…240)

Input data AC/DC timer, type 39.80/90

Nominal Input Operating range Must drop-out Rated input current
Rated power at UN
voltage code (AC/DC) voltage at UN
UN Umin Umax Ur DC AC DC AC
V V V V mA mA W VA/W
12 0.012 9.6 13.2 1.2 15 23 0.2 0.3/0.2
24 0.024 19.2 26.4 2.4 11 19 0.25 0.4/0.3
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 39 SERIES 39
Timed interface modules SERIES

Timer specifications
EMC specifications
Type of test Reference standard
contact discharge EN 61000-4-2 4 kV
Electrostatic discharge
air discharge EN 61000-4-2 8 kV
(80 ÷ 1000 MHz) EN 61000-4-3 10 V/m
Radio-frequency electromagnetic field
(1400 ÷ 2700 MHz) EN 61000-4-3 10 V/m
on Supply terminals EN 61000-4-4 4 kV
B
Fast transients (burst) (5-50 ns, 5 and 100 kHz)
on control signal terminals EN 61000-4-4 4 kV
Surges (1.2/50 μs) on supply and control common mode EN 61000-4-5 2 kV
signal terminals differential mode EN 61000-4-5 0.8 kV
Radio-frequency common mode on Supply terminals EN 61000-4-6 10 V
(0.15 ÷ 80 MHz) on control signal terminals EN 61000-4-6 3V
Radiated and conducted emission EN 55022 class B

Other data
Bounce time (EMR): NO/NC ms 1/6
Vibration resistance (EMR,10...55 Hz): NO/NC g 10/15
without contact current W 0.3
Power lost to the environment
with rated current W 0.8

Terminals
Screw terminal Push-in terminal
Wire strip length mm 10 8
Screw torque Nm 0.5 —
Solid and stranded cable Solid and stranded cable
2
Min. wire size mm 1 x 0.5 1 x 0.5
AWG 1 x 21 1 x 21
Max. wire size mm2 1 x 2.5 1 x 2.5
AWG 1 x 14 1 x 14

Times scales
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
(0.1…3)s (3…60)s (1…20)min (0.3…6)h

Functions LED Supply voltage NO contact/output

OFF Open

ON Open

ON Open (timing to close in progress)

IX-2021, www.findernet.com

ON Closed

25