NEW
REF 369435 / 369445 / 369450 / 369455
SIZE | Un (V AC) | In (A) | REFERENCE |
NH3 | 800V | 250 | 369435 |
315 | 369445 | ||
355 | 369450 | ||
400 | 369455 |
Rated voltage | 800V AC |
Rated currents | 250A...400A |
Rated breaking capacity | 120kA |
Operating class | gS |
Rated frequency | 42Hz...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. |
IEC/EN 60269-1
IEC/EN 60269-4
RoHS Compliant
RATED CURRENT (A) |
REFERENCE | POWER DISSIPATION In (W) |
POWER DISSIPATION 0,8·In (W) |
PREARCING I2t (A2s) |
I2t 800V (A2s) |
---|---|---|---|---|---|
250 | 369435 | 27,5 | 16,2 | 30300 | 98000 |
315 | 369445 | 33 | 19,5 | 58200 | 187000 |
355 | 369450 | 33,75 | 19,9 | 86900 | 279000 |
400 | 369455 | 37,5 | 22,1 | 121300 | 390000 |
NH3 ST 690V/800V fuse base | Microswitch for NH fuse links | NH ST 1000V AC/DC Fuse puller | |
U | 690V 800V |
250V AC | 1000V DC |
In | 630 A | 5 A | |
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