Range

SIZE Un (V AC) In (A) REFERENCE
NHC2 690V 63 382325
80 382330
100 382335
125 382340
160 382345
200 382350
NH2 690V 224 382355
250 382360
315 382370
NH2
WITH STRIKER
690V 125 396340
160 396345
200 396350
224 396355
250 396360
315 396370

Technical data

Rated voltage 690V AC +5%
Rated currents 63A...315A
Rated breaking capacity 80kA
Utilization category gG
Rated frequency 42...62Hz
Storage temperature -40°C ... 90°C
Operating temperature * -40°C ... 80°C
* For ambient temperatures higher than 25ºC it is necessary to apply a derating in maximum current.

Standards

IEC/EN 60269-1
IEC/EN 60269-2
RoHS Compliant

Dimensions

A B C D E F G H I J K L
NHC2 68 62 71,5 150 15 10 9,5 6 39 48 52 72
NH2 68 62 71,5 150 25 10 9,5 6 53 48 60 72
* Only for NH4 fuse links

Weight  470gr (NHC2) | 620gr (NH2)

A B C D E F G H I J K L M N O P
68 62 71,5 150 25 10 9,5 6 53 48 60 72 15 28,5 19 14,5
* Only for NH4 fuse links

Weight 620gr

t-I characteristics

Cut-off characteristics

Power dissipation

RATED CURRENT
(A)
REFERENCE * POWER DISSIPATION
(W)
PREARCING I2t
≈ 4 ms (A2s)
TOTAL I2t 400V
(A2s)
TOTAL I2t 500V
(A2s)
TOTAL I2t 690V
(A2s)
63 382325 7,0 6600 13805 16602 23571
80 382330 8,2 11700 24472 29430 41786
100 382335 10,5 21000 43925 52824 75000
125 382340 11,7 24000 49436 59225 83478
160 382345 16,9 50000 102992 123385 173913
200 382350 17,0 92000 189505 227028 320000
224 382355 21,9 118000 232417 275337 379924
250 382360 23,0 167000 328929 389671 537689
315 382370 30,0 264000 519983 616007 850000
* Same data for STRIKER range.

Other sizes

U 690V 690V 690V 690V 690V 690V
IN 2A...40A 50A...100A 6A...100A 50A...200A 250A...500A 400A...800A
Breaking capacity 80kA 80kA 80kA 80kA 80kA 80kA

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