Range
| SIZE | Un (V DC) | In (A) | REFERENCE |
| NH3 | 1000V L/R ≤ 3ms |
200 | 367425 |
| 250 | 367435 | ||
| 315 | 367445 | ||
| 355 | 367450 | ||
| 400 | 367455 |
Technical data
| Rated voltage | 1000V DC L/R ≤ 3ms |
| Rated currents | 200A...400A |
| Rated breaking capacity | 100kA |
| Utilization category | gBat |
| 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 | J | K | L |
| 68 | 62 | 73 | 150 | 32 | 10 | 9,5 | 6 | 70 | 60 | 75 | 87 |
Weight 1,02kg
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) |
|---|---|---|---|---|---|
| 200 | 367425 | 15 | 26 | 21140 | 36975 |
| 250 | 367435 | 20,8 | 35,6 | 31580 | 55240 |
| 315 | 367445 | 25,4 | 46 | 47570 | 83200 |
| 355 | 367450 | 26,7 | 46,9 | 71060 | 124280 |
| 400 | 367455 | 28 | 50 | 104400 | 182600 |
Compatible
 |
|
| NH3 ST 1000V DC fuse base | |
| U | 1000V DC |
| In | 500 A |
Other sizes
 |
|
 |
|
|---|---|
| U | 1000V DC |
| IN | 40A...160A |
| Breaking capacity | 100kA |