NV/NH

NV/NH
Low voltage NH knife-blade fuse-links 12

Fuse bases 20
Accessories 22

Low voltage fuse-rails 24

Strip type fuse-switch-disconnectors 25
Disconnectors with fuses 28

Universal earthing and short circuiting devices 29

Technical data 69

Low voltage NH knife-blade fuses

POWER NEEDS CONTROL 11

 Low voltage NH knife-blade fuse-links

Low voltage NH knife-blade fuse-links

NV/NH

NV KOMBI advantages
ETI is introducing a new generation of low-voltage fuse-links from size NV00C up to to NV3 with new, dual indication of fuse-
link operation, called KOMBI. The indicator is easily visible on the top and centre of the fuse link, whether it is situated in a
standard fuse base or vertical fuse rail or in fuse-switch disconnector.
The most important advantages of NV/NH KOMBI fuse-links:
n High breaking capacity, 120 kA
n Rated voltages: 400V a.c., 500 Va.c., 690V a.c. and 1000V a.c and up to 440V d.c. In case of use in d.c. voltages, consultation
with ETI technical team is recommended.
n Two versions of covers: aluminium, when the removal tag is under voltage and plastic, when insulated metal
removal tag is incorporated into the plastic cover
n VDE certificates and CCA/CB test reports

General about NV/NH fuse-links

Theirs dimensions correspond with DIN 43620, other technical characteristics correspond with the requirements of the
following standards:
n Rated voltage 400V/500V/ IEC 60269-1:2005 / EN 60269-1:1998+A1:2005
IEC 60269-2:1986+Corr.1:1996+A11995+A2:2001 / EN 60269-2:1995+A1:1998+ A2:2002
IEC 60269-2-1:2004 / HD 60269-2-1:2005

Rated voltage 690V/aM:

n VDE 0636-2011
Rated voltage 400V/gF:
n PN-IEC 60269-2
Rated voltage 400V/gTr:
n VDE 0636-2011

Short description of constituent parts for NV fuse-links

The body of the fuse-link is made of quality steatite which is highly resistant against temperature overloads.
In the inner part of the steatite body there is placed a copper melting element which is welded on a specially shaped inner
part of the contact knife by spot welding. By careful shaping of this part we achived that during assembly the melting element
is placed exactly into the middle of the inner place. The remaining inside place of the ceramic body is filled up with precisely
determined granulation and chemical structure quarz sand. All contact knives are additionally protected with a layer of silver
or on special order of nickel. On the base of cyclic tests we have proved that the fusing characteristics are very stable and the
tolerance on the current axis can be up to ± 10%.

Fuse-link NV/NH gG
Rated current Breaking capacity Rated voltage
2-1600 A 120 kA 400, 500, 690 V

NV/NH 00 C KOMBI gG NV/NH 00 CI KOMBI gG *

rated code No. code No. weight packaging
current
[A] ~ 400V ~ 500V ~ 690V ~ 400V ~ 500V ~ 690V [g] [pcs]
2 004181101 004181201 004181301 004191101 004191201 004191301 125 3/120
4 004181102 004181202 004181302 004191102 004191202 004191302 125 3/120
6 004181103 004181203 004181303 004191103 004191203 004191303 125 3/120
10 004181104 004181204 004181304 004191104 004191204 004191304 125 3/120
16 004181105 004181205 004181305 004191105 004191205 004191305 125 3/120
20 004181106 004181206 004181306 004191106 004191206 004191306 125 3/120
25 004181107 004181207 004181307 004191107 004191207 004191307 125 3/120
32 004181108 004181208 004181308 004191108 004191208 004191308 125 3/120
35 004181109 004181209 004181309 004191109 004191209 004191309 125 3/120
40 004181110 004181210 004181310 004191110 004191210 004191310 125 3/120
50 004181111 004181211 004181311 004191111 004191211 004191311 125 3/120
63 004181112 004181212 004191112 004191212 125 3/120
80 004181113 004181213 004191113 004191213 125 3/120
100 004181114 004181214 004191114 004191214 125 3/120
* INSULATED

12 technical data on page 69

Low voltage NH knife-blade fuse-links

NEW
NV/NH 00 C gG with striker pin !
rated weight packaging

NV/NH
code No.
current
[A] ~ 690 V [g] [pcs]
2 004111172 135 3
4 004111173 135 3
6 004111174 135 3
10 004111175 135 3
16 004111176 135 3
20 004111177 135 3
25 004111178 135 3
32 004111179 135 3
35 004111180 135 3
40 004111181 135 3

NV/NH 00 KOMBI gG NV/NH 00 I KOMBI gG *

rated code No. weight packaging
current
[A] ~ 400 V ~ 500 V ~ 690 V ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
63 004182312 004192312 173 3/90
80 004182313 004192313 173 3/90
100 004182314 004192314 173 3/90
125 004182115 004182215 004182315 004192115 004192215 004192315 173 3/90
160 004182116 004182216 004192116 004192216 173 3/90

* INSULATED

NEW
NV/NH 00 gG with striker pin !
rated code No. weight packaging
current
[A] ~ 690 V [g] [pcs]
50 004111182 205 3
63 004111183 205 3
80 004111184 205 3
100 004111185 205 3
125 004111186 205 3

NV/NH 0 KOMBI gG
rated code No. weight packaging
current ~ 500 V ~690 V
[A] [g] [pcs]
6 004183203 004183303 226 3/45
10 004183204 004183304 226 3/45
16 004183205 004183305 226 3/45
20 004183206 004183306 226 3/45
25 004183207 004183307 226 3/45
32 004183208 004183308 226 3/45
35 004183209 004183309 226 3/45
40 004183210 004183310 226 3/45
50 004183211 004183311 226 3/45
63 004183212 004183312 226 3/45
80 004183213 004183313 226 3/45
100 004183214 004183314 226 3/45
125 004183215 004183315 226 3/45
160 004183216 226 3/45

technical data on page 69 13
 Low voltage NH knife-blade fuse-links

NV/NH 1 C KOMBI gG NV/NH 1 CI KOMBI gG*

rated code No. code No. weight packaging
NV/NH

current
[A] ~ 400V ~ 500V ~ 690V ~ 400V ~ 500V ~ 690V [g] [pcs]
25 004184107 004184207 004184307 004194107 004194207 004194307 233 3/45
32 004184108 004184208 004184308 004194108 004194208 004194308 233 3/45
35 004184109 004184209 004184309 004194109 004194209 004194309 233 3/45
40 004184110 004184210 004184310 004194110 004194210 004194310 233 3/45
50 004184111 004184211 004184311 004194111 004194211 004194311 233 3/45
63 004184112 004184212 004184312 004194112 004194212 004194312 233 3/45
80 004184113 004184213 004184313 004194113 004194213 004194313 233 3/45
100 004184114 004184214 004184314 004194114 004194214 004194314 233 3/45
125 004184115 004184215 004184315 004194115 004194215 004194315 233 3/45
160 004184116 004184216 004194116 004194216 233 3/45
* INSULATED

NV/NH 1 KOMBI gG NV/NH 1 I KOMBI gG*

rated code No. code No. weight packaging
current
[A] ~ 400 V ~ 500 V ~ 690 V ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
63 004184120 004184220 004184320 004194120 004194220 004194320 430 3/24
80 004184121 004184221 004184321 004194121 004194221 004194321 430 3/24
100 004184122 004184222 004184322 004194122 004194222 004194322 430 3/24
125 004184123 004184223 004184323 004194123 004194223 004194323 430 3/24
160 004184124 004184224 004184324 004194124 004194224 004194324 430 3/24
200 004184117 004184217 004184317 004194117 004194217 004194317 430 3/24
224 004184118 004184218 004184318 004194118 004194218 004194318 430 3/24
250 004184119 004184219 004184319 004194119 004194219 004194319 430 3/24
* INSULATED

NEW
NV/NH 1 gG with striker pin !
rated code No. weight packaging
current
[A] ~ 690 V [g] [pcs]
63 004113340 452 3
80 004113341 452 3
100 004113342 452 3
125 004113343 452 3
160 004113344 452 3
200 004113345 452 3
224 004113346 452 3
250 004113347 452 3

14
technical data on page 69
Low voltage NH knife-blade fuse-links

NV/NH
NV/NH 2 C KOMBI gG NV/NH 2 CI KOMBI gG*
rated code No. code No. weight packaging
current
[A] ~ 400 V ~ 500 V ~ 690 V ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
63 004185112 004185212 004185312 004195112 004195212 004195312 430 3/15
80 004185113 004185213 004185313 004195113 004195213 004195313 430 3/15
100 004185114 004185214 004185314 004195114 004195214 004195314 430 3/15
125 004185115 004185215 004185315 004195115 004195215 004195315 430 3/15
160 004185116 004185216 004185316 004195116 004195216 004195316 430 3/15
200 004185117 004185217 004185317 004195117 004195217 004195317 430 3/15
224 004185118 004185218 004185318 004195118 004195218 004195318 430 3/15
250 004185119 004185219 004185319 004195119 004195219 004195319 430 3/15
* INSULATED

NV/NH 2 KOMBI gG NV/NH 2 I KOMBI gG*

rated code No. code No. weight packaging
current
[A] ~ 400 V ~ 500 V ~ 690 V ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
280 004185120 004185220 004185320 004195120 004195220 004195320 500 3/15
300 004185121 004185221 004185321 004195121 004195221 004195321 500 3/15
315 004185122 004185222 004185322 004195122 004195222 004195322 500 3/15
355 004185123 004185223 004195123 004195223 500 3/15
400 004185124 004185224 004195124 004195224 500 3/15
* INSULATED

NEW
NV/NH 2 gG with striker pin !
rated code No. weight packaging
current
[A] ~ 690 V [g] [pcs]
160 004114345 593 3
200 004114346 593 3
224 004114347 593 3
250 004114348 593 3
300 004114349 593 3
315 004114350 593 3

15
technical data on page 69
 Low voltage NH knife-blade fuse-links

NV/NH 3 C KOMBI gG
NV/NH

rated code No. weight packaging

current
[A] ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
250 004186119 004186219 004186319 510 3/12
280 004186120 004186220 004186320 510 3/12
300 004186121 004186221 004186321 510 3/12
315 004186122 004186222 004186322 510 3/12
355 004186123 004186223 510 3/12
400 004186124 004186224 510 3/12

NV/NH 3 KOMBI gG
rated code No. weight packaging
current
[A] ~ 400 V ~ 500 V ~ 690 V [g] [pcs]
355 004186328 923 3/12
400 004186329 923 3/12
425 004186130 004186230 004186330 923 3/12
500 004186131 004186231 004186331 923 3/12
560 004186132 004186232 923 3/12
630 004186133 004186233 923 3/12

NEW
NV/NH 3 gG with striker pin !
rated code No. weight packaging
current
[A] ~ 690 V [g] [pcs]
250 004115120 895 3
300 004115121 895 3
315 004115122 895 3
400 004115123 895 3
425 004115124 895 3
500 004115125 895 3

NV/NH 4 gG
rated code No. weight packaging
current ~ 500 V
[A] [g] [pcs]
630 004116101 2130 1/12
710 004116102 2130 1/12
800 004116103 2130 1/12
900 004116105 2130 1/12
1000 004116104 2130 1/12
1250 004116106 2130 1/12

16 technical data on page 69

Low voltage NH knife-blade fuse-links

NV/NH 4a gG
rated code No. weight packaging

NV/NH
current ~500 V ~ 690 V
[A] SI [g] [pcs]
630 004116108 004176026 004176105 2170 1/12
710 004116109 004176027 004176106 2170 1/12
800 004116110 004176028 004176107 2170 1/12
900 004116111 004176029 004176108 2170 1/12
1000 004116112 004176030 004176109 2170 1/12
1250 004116113 004176031 004176110 2170 1/12
1500 004116119 004176032 2170 1/12
1600 004116120 004176033 2170 1/12

NEW
NV/NH 4a gG with striker pin !
rated code No. weight packaging
current
[A] ~ 690 V [g] [pcs]
500 004116186 2835 1
630 004116187 2835 1
800 004116188 2835 1
1000 004116189 2835 1
1250 004116190 2835 1

NV/NH 1 1000 V a.c. gG

rated code No. weight packaging
current
[A] [g] [pcs]
10 004113703 487 3/24
16 004113704 487 3/24
20 004113705 487 3/24
25 004113706 487 3/24
32 004113707 487 3/24
35 004113708 487 3/24
40 004113710 487 3/24
50 004113711 487 3/24
63 004113712 487 3/24
80 004113713 487 3/24
100 004113714 487 3/24
125 004113715 487 3/24
160 004113716 487 3/24
200 004113717 487 3/24

technical data on page 69 17
 Low voltage NH knife-blade fuse-links

Fuse-link NV/NH aM
Breaking capacity
NV/NH

Rated current Rated voltage

2-1250 A 100 kA 690 V

Fuse-links with aM characteristics are intended for protection of switchgears and controlgears as well as motors
in motor drives where gG/gL characteristics do not comply with all requirements of succesful protection of these
devices. They are made in all standard NV sizes from 00 to 4a for all standard rated currents and for voltages to 690
V. Their main duty is to enable a full usage of switchgears and controlgears in the region of starting currents and to
prevent sparking or descruction of protective contacts in case of short-circuit currents. It should be noted that these
fuse-links are intended only for protection in the limited region (in the region of short-circuit currents).

NV/NH aM
rated code No.
current 690 V
[A] NV 00 C NV 00 NV 0 NV 1 NV 2 C NV 2 NV3 NV4a
kombi kombi kombi kombi kombi kombi
2 004181401
4 004181402
6 004181403
10 004181404 004184425
16 004181405 004112125** 004184426
20 004181406 004112126** 004184427
25 004181407 004112127** 004184428
32 004181408 004112128**
35 004181409 004112129** 004184429 004185429
40 004181410 004112130** 004184430 004185430
50 004181411 004182411 004112131** 004184431 004185431
63 004181412 004182412 004112132** 004184420 004185412
80 004181413* 004182413 004112133** 004184421 004185413
100 004181414* 004182414 004112134** 004184422 004185414
125 004111735** 004112135** 004184423 004185415
160 004111736** 004112136** 004184424 004185416 004185425
200 004184417 004185417 004185426
224 004184418 004185418 004185427
250 004184419 004185419 004185428
280 004185420
300 004185421
315 004185422
355 004185423 004186428
400 004185424 004186429
425 004186430
500 004186431
630 004187432**
710 004187433**
800 004187434**
900 004187435**
1000 004187436**
1250 004187437**
Weight and packaging the same as for gG fuse-links.
* 500 V
** NOT in KOMBI version

18 technical data on page 69,72

Low voltage NH knife-blade fuse-links

Fuse-link NV/NH gF

NV/NH
Rated current Breaking capacity Rated voltage
20-250 A 100 kA 400 V

Fuse-links with gF current characteristics are intendend for protection of low voltage installations and energy lines,
where expected short circuit currents are low. We offer all standard rated currents in sizes NV00C, NV00, NV1C and
NV1 for voltages of up to 400V.

NV/NH gF
rated code No. weight packaging
current 400 V
[A] NV/NH 00 C NV/NH 00 NV/NH 1 C NV/NH 1 [g] [pcs]
20 004119200 004139200
25 004119201 004139201
32 004119202 004139202
40 004119203 004139203
50 004119204 004139204
63 004119100 004139205 the same the same
as for gG as for gG
80 004119101 004139206 fuse-links fuse-links
100 004119102 004139207
125 004119103 004139208
160 004119104 004139209
200 004139100
250 004139101

Fuse-link NV/NH gTr

Rated transformer power Breaking capacity Rated voltage
50-1000 kVA 100 kA 400 V

NV/NH gTr
rated code No. weight packaging
transformer
power
[kVA] NV/NH 2 NV/NH 3 NV/NH 4a [g] [pcs]
50 004114400* 004115400* 004116400
75 004114401* 004115401* 004116401
100 004114402* 004115402* 004116402
125 004114403* 004115403* 004116403
160 004114404* 004115404* 004116404
200 004114405* 004115405* 004116405 the same the same
250 004114406* 004115406* 004116406 as for gG as for gG
315 004115407* 004116407 fuse-links fuse-links
400 004115408* 004116408
500 004115409 004116409
630 004115410 004116410
800 004116411
1000 004116412

* KOMBI version

technical data on page 69, 73, 74 19
 Fuse bases

Fuse bases
NV/NH

Fuse base for NV/NH knife-blade fuse-links

Rated current Rated voltage
125-1250 A 690 V

1-pole fuse base NVPP 00

type In code No. weight packaging
[A] [g] [pcs]
NVPP 00 M8-2M6 160 004121101 147 3/111
NVPP 00 M8-M8 160 004121102 147 3/111
NVPP 00 2M6-2M6 160 004121103 147 3/111
NVPPI 00 M8-2M6 160 004121115 187 3/75
NVPPI 00 M8-M8 160 004121116 187 3/75
NVPPI 00 2M6-2M6 160 004121117 187 3/75
NVPPIP 00 M8-2M6 160 004121130 204 3/75
NVPPIP 00 M8-M8 160 004121131 204 3/75
NVPPIP 00 2M6-2M6 160 004121132 204 3/75
NVPPN 00 M8-2M6 160 004121106 147 3/111
NVPPN 00 M8-M8 160 004121107 147 3/111
NVPPN 00 2M6-2M6 160 004121108 147 3/111
NVPPNI 00 M8-2M6 160 004121121 187 3/75
NVPPNI 00 M8-M8 160 004121122 187 3/75
NVPPNI 00 2M6-2M6 160 004121123 187 3/75
NVPPNIP 00 M8-2M6 160 004121136 204 3/75
NVPPNIP 00 M8-M8 160 004121137 204 3/75
NVPPNIP 00 2M6-2M6 160 004121138 204 3/75

NVPP basic version of the fuse base.

NVPPI fuse base with insulating sleeves.
NVPPIP fuse base with insulating sleeves and protection cover.

NVPPN basic version of the fuse base with possibility of fastening on mounting rail.
NVPPNI fuse base with insulating sleeves with possibility of fastening on mounting rail.
NVPPNIP fuse base with insulating sleeves, protection cover and with possibility of
fastening on mounting rail.

1-pole fuse base PK and PKI

type In code No. weight packaging
[A] [g] [pcs]
PK 00 M8 - 2 x M6 160 004122001 170 3/120
PK 00 M8 - M8 160 004121007 170 3/120
PK 00 2 x M6 - 2xM6 160 004122007 170 3/120
PK 0 M8 - 2 x M6 160 004122009 258 3/90
PK 0 M8 - M8 160 004122002 258 3/90
PK 02 x M6 - 2 x M6 160 004122008 258 3/90
PK 1 250 004122003 598 3/42
PK 2 400 004122004 995 3/30
PK 3 630 004122005 1202 3/24
PK 4 1250 004122006 3030 1/7
PKI 1 250 004122010 624 3/42
PKI 2 400 004122011 1033 3/30
PKI 3 630 004122012 1241 3/24
PK 1/1000V 250 004132014 665 3/30

20 technical data on page 74, 75

Fuse bases

1-pole fuse base PPR

type In code No. weight packaging

NV/NH
[A] [g] [pcs]
PPR 00 125 004121003 137 3/75
PPR 00 D1 125 004121008 265 3/42

3-pole fuse base NVPP 00

type In code No. weight packaging
[A] [g] [pcs]
NVPP 00/3 M8-2M6 160 004131101 490 1/25
NVPP 00/3 M8-M8 160 004131102 490 1/25
NVPP 00/3 2M6-2M6 160 004131103 490 1/25
NVPPI 00/3 M8-2M6 160 004131115 560 1/25
NVPPI 00/3 M8-M8 160 004131116 560 1/25
NVPPI 00/3 2M6-2M6 160 004131117 560 1/25
NVPPIP 00/3 M8-2M6 160 004131130 610 1/25
NVPPIP 00/3 M8-M8 160 004131131 610 1/25
NVPPIP 00/3 2M6-2M6 160 004131132 610 1/25
NVPPN 00/3 M8-2M6 160 004131106 490 1/25
NVPPN 00/3 M8-M8 160 004131107 490 1/25
NVPPN 00/3 2M6-2M6 160 004131108 490 1/25
NVPPNI 00/3 M8-2M6 160 004131121 560 1/25
NVPPNI 00/3 M8-M8 160 004131122 560 1/25
NVPPNI 00/3 2M6-2M6 160 004131123 560 1/25
NVPPNIP 00/3 M8-2M6 160 004131136 610 1/25
NVPPNIP 00/3 M8-M8 160 004131137 610 1/25
NVPPNIP 00/3 2M6-2M6 160 004131138 610 1/25

NVPP basic version of the fuse base.

NVPPI fuse base with insulating sleeves.
NVPPIP fuse base with insulating sleeves and protection cover.

NVPPN basic version of the fuse base with possibility of fastening on mounting rail.
NVPPNI fuse base with insulating sleeves with possibility of fastening on mounting rail.
NVPPNIP fuse base with insulating sleeves, protection cover and with possibility of
fastening on mounting rail.

3-pole fuse base PK and PKI

type In code No. weight packaging
[A] [g] [pcs]
PK 00/3 M8 - 2 x M6 160 004132001 555 1/25
PK 00/3 M8 - M8 160 004132008 555 1/25
PK 00/3 2xM6 - 2xM6 160 004132015 555 1/25
PK 0/3 M8 - 2 x M6 160 004132007 650 1/18
PK 0/3 M8 - M8 160 004132002 650 1/18
PK 0/3 2xM6 - 2xM6 160 004132016 650 1/18
PK 1/3 250 004132003 1900 1/10
PK 2/3 400 004132004 3035 1/6
PK 3/3 630 004132005 3800 1/6
PK I 1/3 250 004132009 1990 1/10
PKI 2/3 400 004132010 2990 1/6
PKI 3/3 630 004132011 3890 1/10

technical data on page 76 21
 Fuse bases / Accessories

3-pole fuse base Z

type In code No. weight packaging
NV/NH

[A] [g] [pcs]

PPI 00Z 160 004121012 830 2
PK2Z 400 004132006 3360 2
PKI2Z 400 004132012 3480 2

3-pole fuse base PPR D

type In code No. weight packaging
[A] [g] [pcs]
PPR 00 D 125 004121004 776 1/15

Earth clamp
type In code No. weight packaging
[A] [g] [pcs]
NVPP 00/0 M8-2M6 160 004941501 140 3/111
NVPPN 00/0 M8-2M6 160 004941510 140 3/111
PP 00/0 M8-2M6 160 004941401 224 3/120
PK 00/0 M8-2M6 160 004941402 224 3/120
PK 1/0 250 004941404 590 3/42
PK 2/0 400 004941405 920 3/30
PK 3/0 630 004941406 920 3/24

Accessories
NV separator - non isulated
type IN code No. weight packaging
[A] [g] [pcs]
NV L 00 160 004941201 82 5/60
NV L 0 160 004941202 115 5/40
NV L 1 250 004941203 137 5/40
NV L 2 400 004941204 208 5/40
NV L 3 630 004941205 294 5/40

NV separator - insulated
tip IN šifra težina pakiranje
[A] [g] [kom]
NVLI 0 160 004941215 70 5/60
NVLI 0 160 004941216 120 5/40
NVLI 1 250 004941217 145 5/40
NVLI 2 400 004941218 215 5/40
NVLI 3 630 004941219 315 5/40

Handle
type IN code No. weight packaging
[A] [g] [pcs]
R 00-3 2-630 004941111 276 10
VR 00-3 2-630 004941100 420 30

22 technical data on page 77, 78

Accessories

NV/NH
Signal Switch NVS 5 NVS 5 is used for signaling of
type code No. weight packaging interruption of fuse-links of the type NV/
[g] [pcs] NH of the size NV/NH 00 C to NV/NH
NVS 5 004117001 11,5 10/340 3 (except NV/NH 1 ultra with knives for
fastening with screws). NVS is activated
through the indicator spring.

Insulating sleeve of contact spring NVPP 00

type code No. weight packaging
[g] [pcs]
NVPP 00 004129301 33 24/168

Insulating sleeve of contact spring PK and PP

type code No. weight packaging
[g] [pcs]
PP 00 004129201 15 24/168
PK 1 004129001 13 42/504
PK 2 004129002 19 18/216
PK 3 004129003 19 21/315

Protection cover NVPP 00

type code No. weight packaging
[g] [pcs]
NVPP 00 004129310 16 24/168

Protection fuse-link
type code No. weight packaging
[g] [pcs]
NVL00 004941206 30 10
NVL 1-3 004941207 78 10

Base separating element

type code No. weight packaging
[g] [pcs]
NVPP 00 004941310 18 40/1000

Base separating elements

type code No. weight packaging
[g] [pcs]
PP 00, PK 00 004941301 50 20/100
PK 0 004941302 50 20/100
PK 1 004941303 50 20/100
PK 2 004941304 50 20/100
PK 3 004941305 50 20/100

technical data on page 78 23
 Low voltage fuse-rails

Low voltage fuse-rails

NV/NH

NV fuse-rail sizes 00, 1, 2, 3

Characteristics of LV NV fuse-rails
The LV NV fuse-rails are three-pole bases of LV fuse-links, intended for busbar mounting. The LV NV fuse-rails
comprises three single-pole connections in one unit. Each contact at an individual phase is connected to the phase
on the busbar system. The other contacts are fitted with cable connecting terminals or intended for attachment of the
following busbar system.
Use
The LV NV fuse-rails are mainly used for cable distribution and power supply systems.
Principle of operation
The LV NV fuse-rails are intended for insertion of LV fuse-links that are inserted and removed from the LV NV fuse-rails
by means of a special handle (refer to Catalogue ETI - LV fuse-links, code number 4941111 and 4941100).
Design of LV NV fuse-rails
The insulated supporting body is made of one piece, the material is polyester reinforced with glass fibres. A silver-
plated contact system, fitted with tinned extinction chambers, ensures a low power dissipation, optimum thermal
characteristics, and a high breaking capacity. The contact derived parts are intended for cable connections or for
attachment of the next busbar system. All the live parts are protected against accidental contacts - in conformity with
BVG A2. A special form of the contact part cover provides for safe insertion and removal of the LV fuse-links.
Short description
The LV NV fuse-rails are manufactured in compliance with the DIN 43623 standard, and are mostly used for
installation into cable distribution cabinets and power supply systems.
They are available in sizes of 00/160 A to 3/630 A. Covers provide insulation protection for all live parts.
All the LV NV fuse-rails are fitted with new, modern Delta contact systems allowing optimum pressure contact
between the fuse cartridge and the LV NV fuse-rails, resulting in extremely low level of power dissipation and
heating-up.
All standard insulated LV NV fuse-rails shown in the Catalogue are intended for general usage.
By the customer’s request can be designed and made, indeed, appropriate individual configurations - in such cases
please contact our sales engineers, or call us to the factory.
Advantages
n upper or lower cable connection - as required
n optimum pull contact
n simple installation
n modular design

General LV NV fuse-rail table

size code No. busbar product connection protection weight packaging
system designation description cover [kg] [pcs]
00 001691015 100 VL00/100 M8-2 flat connection – screw M8 / 0,8 1/1
00 001691016 100 VL00/100 prism 35 - 95 mm2 /
0,8 1/1
SP.95-2
00 001691020 185 VL00 M8 flat connection – screw M8 / 1,5 1/1
00 001691021 185 VL00 SP.95 V-clip 10-95 mm2 / 1,5 1/1
1 001691024 185 VL1 M10 screw M10 terminal compartment cover 3,5 1/1
1 001693024 185 VL1G M10 screw M10 terminal compartment cover 3,5 1/1
1 001691025 185 VL1 SP.300 V-clip 25-300 mm2 terminal compartment cover 3,5 1/1
1 001693025 185 VL1G SP.300 V-clip 25-300 mm2 terminal compartment cover 3,5 1/1
2 001691022 185 VL2 M12 screw M12 terminal compartment cover 3,8 1/1
2 001693022 185 VL2G M12 screw M12 terminal compartment cover 3,8 1/1
2 001691023 185 VL2 SP.300 P V-clip 25-300 mm2 V-clip 25-300 mm2 3,8 1/1
2 001693031 185 VL2G SP.300 V-clip 25-300 mm2 V-clip 25-300 mm2 3,8 1/1
2 001691026 185 VL2 SP.240 V-clip 25-240 mm2 terminal compartment cover 3,8 1/1
2 001693026 185 VL2G SP.240 V-clip 25-240 mm2 terminal compartment cover 3,8 1/1
2 001691029 185 VL2 M12x35 screw M12x35 terminal compartment cover 3,8 1/1
2 001693029 185 VL2G M12x35 screw M12x35 terminal compartment cover 3,8 1/1
2 001691030 185 VL2 SP.240 P V-clip 25-240 mm2 terminal cover 3,8 1/1
2 001691031 185 VL2 SP.300 V-clip 25-300 mm2 terminal compartment cover 3,8 1/1
3 001691027 185 VL3 M12 screw M12 terminal compartment cover 4,3 1/1
3 001691028 185 VL3 SP.300 V-clip 25-300 mm2 terminal compartment cover 4,3 1/1

24 technical data on page 79

Low voltage fuse-rails / Strip type fuse-switch-disconnectors

Table of accessories for LV NV fuse-rails

size code No. description packaging

NV/NH
[pcs]
b usbar connection KS 00/5-10 001691040 busbar thickness 5-10mm 1/3
busbar connection KS 00/10-15 001691041 busbar thickness 10-15mm 1/3
protection covering of contact 001691045 for sizes 1,2,3 1/1
connections ZP 123/10HA busbar connection
busbar covering PZ 00/185 001691046 mounting thread M8 1/1
busbar covering PZ 00/100 001691047 mounting thread M8 1/1
busbar covering PZ 123/185 001691048 mounting thread M12 1/1
busbar support PP 100/185 001691055 for busbar system 100 mm 1/1
and 185 mm

busbar
BUSBAR CONNECTION support
Busbar connections are used for drill-free direct contacting of the strip-fuseways on
the busbars.
PROTECTION COVER busbar covering
The terminal compartment and terminal covers provide probe-safe frontal protective
covering of the terminal compartment.
BUSBARCOVER, SCREW-TYPE
The screw-type covers of 100 mm width are fixed at busbars withM 12 thread or stud.
The covers of 50mm width are fixed on busbars or adapters with M8 thread.
BUSBAR SUPPORT
The 3-polebusbar support is used for the fixing of flat bars at 100 mm and 185 mm
distances.

protection covering of
contact connections

Strip type fuse-switch-disconnectors

NV strip type fuse-switch-disconnector sizes 00, 1, 2, 3

Characteristics of the NV strip type fuse-switch-disconnectors

The NV strip type fuse-switch-disconnectors are three-pole bases of NV fuse cartridges, intended for busbar
mounting. A NV strip type fuse-switch-disconnectors comprises three single-pole connections in one unit. Each
contact at an individual phase is connected to the phase on the busbar system. The other contacts are fitted with cable
connecting terminals or intended for attachment of the following busbar system.
Use
The NV strip type fuse-switch-disconnectors are mainly used for cable distribution and power supply systems,
transformer systems, where they are connected when electric energy transmission is required. The following rated
currents are available: 160A, 250 A, 400 A, 630 A.
Principle of operation
The NV strip type fuse-switch-disconnectors are used in combination with NV fuse cartridges protecting the circuit
against shorts. The upper part of the NV strip type fuse-switch-disconnectors with insulation class IP3X is provided
with a separate test opening through which the live state can be tested according to DIN VDE 0680, part 5.
Design of the NV strip type fuse-switch-disconnectors
The insulated supporting body is made of one piece, the material is polyester reinforced with glass fibres. A silver-
plated contact system, fitted with tinned extinction chambers, ensures a low power dissipation, optimum thermal
characteristics, and a high breaking capacity. The contact derived parts are intended for cable connections or for
attachment of the next busbar system. All the live parts are protected against accidental contacts - in conformity with
BVG A2. A special form of the contact part cover provides for safe insertion and removal of the NV fuse cartridges.

technical data on page 82 25
 Strip type fuse-switch-disconnectors

Short description
The NV strip type fuse-switch-disconnectors are mostly used for installation into cable distribution cabinets and power
NV/NH

supply systems - in accordance with IEC/EN 60439-1. The NV strip type fuse-switch-disconnectors have been tested in
accordance with IEC/EN 60947-3. They are available for the sizes of fuse cartridges from 00 to 3, with both single-pole
and three-pole switching-on.

Advantages Main types of the NV strip type fuse-switch-

n upper or lower cable connection - as required disconnectors - characteristics
n optimum pull contact Basically, as shown, there are several types of the NV strip
n direct connection type fuse-switch-disconnectors:
n double strip connection up to 1250 A n for a three-pole switching-in
n universal cover n for a single-pole switching-in
n high breaking capacity n for attachment directly to a busbar system
n low power disipation n with side contacts for a busbar system
n use of standard earthing connections
n modular conctruction

All the NV strip type fuse-switch-disconnectors are fitted with new, modern Delta contact systems allowing optimum
pressure contact between the fuse cartridge and the NV strip type fuse-switch-disconnectors, resulting in extremely
low level of power dissipation and heating-up. All the standard NV strip type fuse-switch-disconnectors shown
in the catalogue are intended for general usage. By the customer’s request can be designed and made, indeed,
appropriate individual configurations - in such cases please contact our sales engineers, or call us to the factory.

General table of NV strip type-fuse-switch-disconnector-single-pole switching-in

size code No busbar product product switch weight packaging
system designation designation lever [kg] [pcs]
00 001692010 185 SL00 1P M8 flat connection - screw M8 standard 2,4 1/1
00 001692011 185 SL00 1P M8 P flat connection - screw M8 retracable handle 2,4 1/1
00 001692012 185 SL00 1P SP.95 V-clip 10-95 mm2 standard 2,4 1/1
1 001692110 185 SL1 1P M10 screw M10 standard 4,9 1/1
1 001694110 185 SL1G 1P M10 screw M10 standard 4,9 1/1
1 001692111 185 SL1 1P SP.300 V-clip 25-300 mm2 standard 4,9 1/1
1 001694111 185 SL1G 1P SP.300 V-clip 25-300 mm2 standard 4,9 1/1
1 001692112 185 SL1 1P SP.240 V-clip 25-240 mm2 standard 4,9 1/1
1 001694112 185 SL1G 1P SP.240 V-clip 25-240 mm2 standard 4,9 1/1
2 001692210 185 SL2 1P M12 screw M12 standard 4,9 1/1
2 001694210 185 SL2G 1P M12 screw M12 standard 4,9 1/1
2 001692211 185 SL2 1P SP.300 V-clip 25-300 mm2 standard 4,9 1/1
2 001694211 185 SL2G 1P SP.300 V-clip 25-300 mm2 standard 4,9 1/1
2 001692212 185 SL2 1P SP.240 V-clip 25-240 mm2 standard 4,9 1/1
2 001694212 185 SL2G 1P SP.240 V-clip 25-240 mm2 standard 4,9 1/1
3 001692310 185 SL3 1P M12 screw M12 standard 5,6 1/1
3 001692311 185 SL3 1P SP.300 V-clip 25-300 mm2 standard 5,6 1/1
3 001692312 185 SL3 1P SP.240 V-clip 25-240 mm2 standard 5,6 1/1

General tabel of NV strip type fuse-switch-disconnector-three-pole switching-in

size code No busbar product connection weight packaging
system designation description [kg] [pcs]
00 001692034 100 SL00/100 3P M8-2 flat connection – screw M8 1 1/1
00 001692035 100 SL00/100 3P SP.70-2 V-clip 10-70 mm2 1 1/1
00 001692032 185 SL00 3P M8 flat connection – screw M8 2,4 1/1
00 001692033 185 SL00 3P SP.95 V-clip 10-95 mm2 2,4 1/1
1 001692130 185 SL1 3P M10 screw M10 4,9 1/1
1 001694130 185 SL1G 3P M10 * screw M10 4,9 1/1
1 001692131 185 SL1 3P SP.300 V-clip 25-300 mm2 4,9 1/1
1 001694131 185 SL1G 3P SP.300 * V-clip 25-300 mm2 4,9 1/1
1 001692132 185 SL1 3P SP.240 V-clip 25-240 mm2 4,9 1/1
2 001692000 185 SL2 3P SP.300 V-clip 25-300 mm2 4,9 1/1
2 001694000 185 SL2G 3P SP.300 * V-clip 25-300 mm2 4,9 1/1
2 001692230 185 SL2 3P M12 screw M12 4,9 1/1
2 001694230 185 SL2G M12 * screw M12 4,9 1/1
2 001692231 185 SL2 3P SP.240 V-clip 25-240 mm2 4,9 1/1
3 001692330 185 SL3 3P M12 screw M12 5,6 1/1
3 001692331 185 SL3 3P SP.300 V-clip 25-300 mm2 5,6 1/1
3 001692332 185 SL3 3P SP.240 V-clip 25-240 mm2 5,6 1/1
** “Gamma” contact (make short - circuit current 80 kA)
26 technical data on page 82
Strip type fuse-switch-disconnectors

NV strip type fuse-switch-disconnector with current transformer

size code No busbar product product tokovni weight packaging

NV/NH
system designation designation transformator [kg] [pcs]
00 001693000 100 SL00/100 3P M8 150/5 Kl.1 flat connection, M8 150/5 class 1 1,7 1/1
1 001693010 185 SL1 3P M10 250/5 Kl.1 screw M10 250/5 class 1 3,1 1/1
2 001693020 185 SL2 3P M12 400/5 Kl.1 screw M12 400/5 class 1 4,6 1/1
3 001693030 185 SL3 3P M12 600/5 Kl.1 screw M12 600/5 class 1 4,6 1/1
00 001693040 100 SL00/100 3P SP.70 150/5 Kl.1 V-clip 10-70mm2 150/5 class 1 1,7 1/1
1 001693050 185 SL1 3P SP.300 250/5 Kl.1 V-clip 25-300mm2 250/5 class 1 3,1 1/1
2 001693060 185 SL2 3P SP.300 400/5 Kl.1 V-clip 25-300mm2 400/5 class 1 4,6 1/1
3 001693070 185 SL3 3P SP.300 600/5 Kl.1 V-clip 25-300mm2 600/5 class 1 4,6 1/1

Table of accessories for NV strip type fuse-switch-disconnector

tip code No. description packaging
[pcs]
busbar connection KS 00/5-10 001691040 busbar thickness 5-10mm 1/3
busbar connection KS 00/10-15 001691041 busbar thickness 10-15mm 1/3
busbar connection KS 123/10 001692460 for size 1,2,3 1/1 busbar
connection
adapter DA 185/185 42 001692411 for system 185 mm height 42 mm 1/1
adapter DA 185/100 52 001692412 for system 185/100mm, height 52 mm, 1/1
for 2xSL00
protection covering of contact 001692420 for size 00 1/1
connections ZP 00 HA
protection covering of contact 001692421 for size 1,2,3 1/1
connections ZP 123/10HA adapter
busbar covering PZ 00/185 001691046 mounting thread M8 1/1
busbar covering PZ 00/100 001691047 mounting thread M8 1/1
busbar covering PZ 123/185 001691048 mounting thread M12 1/1
nameplate NP 00 001692430 for size 00 1/1
nameplate NP 123 001692431 for size 1,2,3 1/1
busbar support PP 100/185 001691055 for systems 100 mm and 185 mm 1/1 busbar covering
busbar support
Deriv. connection OP L 001692440 for size 1,2,3 1/1
double connection DP 3x2 (6)* 001692450 for size 1,2,3 1/1
double protection cover 3x2/10HA* 001692422 for size 1,2,3 1/1
double terminal connections VS3/1250* 001692423 for size 1,2,3 1/1
* accessories for assembling: SL 1250 (2 paralel conected fuse-switch-disconnector)

protection covering of
contact connections

BUSBAR CONNECTION DOUBLE TERMINAL CONNECTION

Busbar connections are used for drill-free direct The kit for 1250 A allows 2 strips to be connected at the
contacting of the strip-fuseways on the busbars. terminal and 3 or 4 cables per phase to be connected.
PROTECTION COVER NAMEPLATE
The terminal compartment and terminal covers provide The designation plate mount is plugged on the
probe-safe frontal protecive covering of the terminal strips at the end face. It allows fitting of an additional
compartment. designation plate. When fitted in switch boards, it can
also be used as support for a system cover.
BUSBARCOVER, SCREW-TYPE
The screw-type covers of 100 mm width are fixed at BUSBAR ADAPTERS
busbars with M12 thread or stud. The covers of 50 mm The adapters are required for combining different strip
width are fixed on busbars or adapters with M8 thread. sizes, e.g. size 00 with sizes 1 to3.
BUSBAR SUPPORT DERIVED CONNECTION
The 3-pole busbar support is used for the fixing of flat The derived connection enables fuse-protected
bars at 100 mm and 185 mm distances. temporary connections (worksite electrical supply) to
size 1 to 3 LV NV strip-fuseways.
DOUBLE CONNECTOR
The connector kits are used for parallel switching of 2
strips.

technical data on page 82 27
 Disconnectors with fuses

Disconnectors with fuses

NV/NH

NV disconnectors with fuses, sizes 00, 1, 2, 3, 4a

Disconnectors with fuses are intended for power distribution and protection of electric equipment and
cords from undesired effects of overloads and short-circuits. Naturally, these benefits apply when the
disconnectors are used with appropriate NV fuse-links with characteristics that are suited for the protection
of cords or motors.
We offer a wide array of disconnectors with fuses, sizes 00, 1, 2, 3, and 4a, that are suitable for installation
onto mounting brackets and DIN rails. You can choose from various sizes of 1-pole and 3-pole version;
2-pole and 4-pole versions will be supplied upon special request.

1-pole
size code No. type weight packaging
[kg] [pcs]
00 001692492 HVL 00 1-p M8-M8 0,45 1/1
1 001692494 HVL 1 1-p M10-M10 1,5 1/1
3 001692496 HVL 3 1-pM10-M10 1,9 1/1
4a 001692498 HVL 4a 1-p M16 1250 5,3 1/1
4a 001692499 HVL 4a 1-p M16 1600 5,3 1/1

3-pole
size code No. type weight packaging
[kg] [pcs]
00 001692550 HVL 00 3-p M8-M8 P 0,72 1/1
00 001692555 HVL 00 3-p SP70 P 0,72 1/1
00 001692556 HVL 00 3-p M8-SP70P 0,72 1/1
1 001692560 HVL 1 3-p M10-M10 2,5 1/1
2 001692570 HVL 2 3-p M10-M10 3,1 1/1
3 001692580 HVL 3 3-pM10-M10 4,8 1/1
4a 001692620 HVL 4a 3-p M16 1250 15,7 1/1
4a 001692630 HVL 4a 3-p M16 1600 15,7 1/1

Accessories
type code No. description packaging
[pcs]
1,5-70 mm2 SP HVL00 001692701 Terminal strip 3
SP HVL1 001692702 Terminal strip 3
terminal strip
SP HVL2 001692703 Terminal strip 3
SP HVL3 001692704 Terminal strip 3

MST 00 001692711 Micro switch 1

MST 1-3 1-p 001692712 Micro switch 1
MST 1-3 3-p 001692713 Micro switch 1
micro switch
MST 4a 1p + 3p 001692714 Micro switch 1

PRS 00 001692721 Additional terminal strip cover 1

PRS 1 TOP 001692722 Additional terminal strip cover 1
cover
PRS 2 TOP 001692723 Additional terminal strip cover 1
PRS 3 TOP 001692724 Additional terminal strip cover 1
PRS 1 BOTTOM 001692725 Additional terminal strip cover 1
PRS 2 BOTTOM 001692726 Additional terminal strip cover 1
PRS 3 BOTTOM 001692727 Additional terminal strip cover 1
DIN rail fitting element

DIN 00 100-150 mm 001692731 Element for fitting onto 1

DIN rail

28 technical data on page 85

Universal earthing and short circuiting devices

Universal earthing and short circuiting devices

NV/NH
Construction
Earthing and short circuiting device is assembled from highly flexible copper leads with a transparent plastic
insulation. Connection pieces are compresed and aditionally bolted. Joints from the connection piece or cable lug
to the cable insulation are enclosed by a stabilized tenacious elastic and transparent sleeve. Mechanical kinking
protection guarantees reliable sealing against moisture ingress.Transparent insulation of the copper cables allows
permanent visual inspection. Any damaged strands are recognized Immediately. In order to protect the cable lugs
against torsion and to reduce the dynamic forces in case of a short circuit, each cable lug sleeve is equipped with a
share pin. The light-weight construction of the connection piece together with the soft kinking protection offers an
improved protection for persons and installation. The device is rated for a temperature range of -25°C up to +70°C.

Universal earthing and short circuiting device

code No. Standard
004589100 DIN VDE 0683 T1/03.88

3-phase earthing and short circuiting device

Cables made of highly flexible copper leads, cross
section 35sqmm, with PVC-insulation. Connection
piece compressed, bolted and equipped with a
moulded, transparent and waterproof protection
cover. Fully insulated screw-in connection coupling to
be fixed with the earthing handle.
Short circuiting cables supplied in lengths:
320 / 520 / 720 mm
Length of the earthing cable: 1000mm.
Rated current ant time (Ir/tr): 10kA/0.5s.

Plug-in blades for DIN-fuse holders

Earth connection clamp
Plug-in blades made of red plastic
Insulated earth connection
material, metal part with threaded hole
clamp with flexible handle
for torison-safe connection to fully-
for screwing onto flat
insulated connection coupling, fitted
bars (width 3-6 mm), to
using the earthing handle
be clam-ped from the top
side. The flexible handle
allows connections to
be made when depth is
limited.

Earthing handle
Earthing handle, one
end is used to insert
the plug-in blades and
on the other end to fix
the earthing and short
circuiting device.

29
 Notes
NV/NH

30