| range | ComPact |
|---|---|
| product or component type | Switch disconnector |
| product name | Compact INS |
| poles description | 4P |
| network type | DC AC |
| network frequency | 50/60 Hz |
| [Ie] rated operational current | AC-22A: 400 A AC 50/60 Hz 220/240 V AC-22A: 400 A AC 50/60 Hz 380/415 V AC-22A: 400 A AC 50/60 Hz 440/480 V AC-22A: 400 A AC 50/60 Hz 480 V NEMA AC-22A: 400 A AC 50/60 Hz 500/525 V AC-22A: 400 A AC 50/60 Hz 660/690 V AC-23A: 400 A AC 50/60 Hz 220/240 V AC-23A: 400 A AC 50/60 Hz 380/415 V AC-23A: 400 A AC 50/60 Hz 440/480 V AC-23A: 400 A AC 50/60 Hz 480 V NEMA AC-23A: 400 A AC 50/60 Hz 500/525 V AC-23A: 400 A AC 50/60 Hz 660/690 V DC-22A: 400 A DC 125 V 2 poles in series DC-22A: 400 A DC 250 V 4 poles in series DC-23A: 400 A DC 125 V 2 poles in series DC-23A: 400 A DC 250 V 4 poles in series |
| [Ui] rated insulation voltage | 750 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV 8 kV conforming to IEC 60947-3 |
| [Ith] conventional free air thermal current | 400 A at 60 °C |
| [Icm] rated short-circuit making capacity | 330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz 50 kA switch-disconnector alone 690 V AC at 50/60 Hz |
| [Ue] rated operational voltage | 250 V DC 690 V AC 50/60 Hz |
| suitability for isolation | Yes |
| contact position indicator | Yes |
| visible break | No |
| pollution degree | 3 |
ID
