Description
| range |
Compact
|
|
|---|---|---|
| range of product |
NSX100…250
|
|
| product or component type |
Basic frame
|
|
| device short name |
Compact NSX250F
|
|
| device application |
Distribution
|
|
| circuit breaker name |
Compact NSX250F
|
|
| poles description |
3P
|
|
| network type |
AC
|
|
| network frequency |
50/60 Hz
|
|
| [In] rated current |
250 A at 40 °C
|
|
| [Ui] rated insulation voltage |
800 V AC 50/60 Hz conforming to IEC 60947-2
|
|
| [Uimp] rated impulse withstand voltage |
8 kV conforming to IEC 60947-2
|
|
| [Ue] rated operational voltage |
690 V AC 50/60 Hz conforming to IEC 60947-2
|
|
| breaking capacity code |
F
|
|
| breaking capacity |
85 kA at 240 V AC 50/60 Hz conforming to UL 508
22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 480 V AC 50/60 Hz conforming to UL 508 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 600 V AC 50/60 Hz conforming to UL 508 |
|
| [Ics] rated service breaking capacity |
35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 22 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 8 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 |
|
| suitability for isolation |
Yes conforming to EN 60947-2
Yes conforming to IEC 60947-2 |
|
| utilisation category |
Category A
|
|
| pollution degree |
3 conforming to IEC 60947-1
|
