Range
| SIZE | Un (V DC) | In (A) | REFERENCE |
| NH3 L | 1500V L/R ≤ 3ms |
315 | 368445 |
| 355 | 368450 | ||
| 400 | 368455 |
Technical data
| Operating class | 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 |