Range
| SIZE | Un (V DC) | In (A) | REFERENCE |
| NH3 L | 1500V L/R ≤ 3ms |
450 | 366463P |
| 500 | 366465P | ||
| 550 | 366467P | ||
| 630 | 366470P | ||
| 700 | 366472P | ||
| 800 | 366475P | ||
| 900 | 366480P | ||
| 1000 | 366485P | ||
| 1100 | 366487P | ||
| 1250 | 366490P |
Technical data
| Rated voltage | 1500V DC L/R ≤ 3ms |
| Rated current | 450A...1250A |
| Rated breaking capacity | 200kA |
| Operating class | aBat |
| Minimum breaking current | 10·In |
| Max. altitude * | 2000 m |
| Storage temperature | -40°C ... 90°C |
| Operating temperature ** | -40°C ... 80°C |
| * For altitudes higher than 2000 m it is necessary to apply a derating in maximum current (consult us). ** For ambient temperatures higher than 25ºC it is necessary to apply a derating in maximum current. |
|
Standards
IEC/EN 60269-1
IEC 60269-7
UL248-1
UL248-21
RoHS Compliant
Dimensions
Weight 2,20kg
t-I characteristics
Power dissipation
| RATED CURRENT (A) |
REFERENCE | POWER DISSIPATION | PREARCING I2t (A2s) |
OPERATING I2t (A2s) |
|---|---|---|---|---|
| 450 | 366463P | 130 | 79200 | 216380 |
| 500 | 366465P | 150 | 107800 | 294520 |
| 550 | 366467P | 160 | 140800 | 384680 |
| 630 | 366470P | 205 | 163300 | 446140 |
| 700 | 366472P | 240 | 220000 | 601070 |
| 800 | 366475P | 255 | 316800 | 865540 |
| 900 | 366480P | 280 | 431220 | 1178000 |
| 1000 | 366485P | 310 | 563220 | 1538700 |
| 1100 | 366487P | 325 | 712830 | 1947400 |
| 1250 | 366490P | 340 | 1079790 | 2950000 |
Other versions
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|
| NEW | |
  |
|
|---|---|
| U | 1500V DC |
| IN | 450A...1250A |
| Breaking capacity | 200kA |