Range

SIZE Un (V DC) In (A) REFERENCE
NH3 L 1500V
L/R ≤ 3ms
315 368445
355 368450
400 368455

Technical data

Utilization category gBat
Rated voltage 1500V DC
L/R ≤ 3ms
Rated current 315A...400A
Rated breaking capacity 100kA
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 60269-7
RoHS Compliant

Dimensions

A B C D E F G H I
123,6 117,6 128,3 205 32 70 60 75 87

Weight  1,65kg

t-I characteristics

Power dissipation

RATED CURRENT
(A)
REFERENCE POWER LOSS 0,8·In
(W)
POWER LOSS In
(W)
PREARCING I2t
2s)
OPERATING I2t at Un
(A2s)
315 368445 34,8 61 114000 172080
355 368450 38,8 68 159230 240350
400 368455 42,8 75 212000 320000

Compatible

NH3 L 1500V DC fuse base
U 1500V DC
In 200 A

Other sizes

NEW
U 1500V DC 1500V DC 1500V DC
IN 63A...160A 200A | 250A 160A...500A
Breaking capacity 100kA 100kA 50kA

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