Omkobler INS250 160 A 4 poler
| Varenr: | 31145 |
| El nr: | 3319311458 |
| EAN13 nr: | 3303430311454 |
| Pakning: | 1stk |
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| [Icm] rated short-circuit making capacity | 330 kA 690 V AC 50/60 Hz with upstream protection circuit breaker 30 kA 690 V AC 50/60 Hz switch-disconnector alone |
| [Icw] rated short-time withstand current | 8.5 kA ( 1 s ) conforming to IEC 60947-3 4.9 kA ( 3 s ) conforming to IEC 60947-3 2.2 kA ( 20 s ) conforming to IEC 60947-3 1.8 kA ( 30 s ) conforming to IEC 60947-3 |
| [Ie] rated operational current | DC-23A: 160 A DC 250 V 4 poles in series DC-23A: 160 A DC 125 V 2 poles in series DC-22A: 160 A DC 250 V 4 poles in series DC-22A: 160 A DC 125 V 2 poles in series AC-23A: 160 A AC 50/60 Hz 660/690 V AC-23A: 160 A AC 50/60 Hz 500/525 V AC-23A: 160 A AC 50 |
| [Ith] conventional free air thermal current | 160 A ( 60 °C ) |
| [Ue] rated operational voltage | 750 V DC conforming to IEC 60947-3 750 V AC 50/60 Hz conforming to IEC 60947-3 690 V AC 50/60 Hz conforming to IEC 60947-3 250 V DC conforming to IEC 60947-3 |
| [Ui] rated insulation voltage | 750 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Ambient air temperature for operation | -25...70 °C |
| Ambient air temperature for storage | -50...85 °C |
| Anvendelse | Uafbrudt |
| Beskrivelse af låsemuligheder | Padlocking in OFF position |
| Betjening | Direkt front drejehåndtag |
| Bredde | 295 mm |
| Contact position indicator | Ja |
| Dybde | 131 mm |
| Egnet for adskillelse | Ja |
| Electrical shock protection class | Klasse II |
| Enhedens korte navn | INS250 |
| Forureningsgrad | 3 |
| Højde | 136 mm |
| Intermittedere driftsklasse | Klasse 120 - 60 % |
| IP kapslingsklasse | 22-26 conforming to IEC 60947-3 |
| Elektrisk holdbarhed | DC-23A: 1500 cycles 250 V DC 4 poles in series DC-23A: 1500 cycles 125 V DC 2 poles in series DC-22A: 1500 cycles 250 V DC 4 poles in series DC-22A: 1500 cycles 125 V DC 2 poles in series AC-23A: 1500 cycles 690 V AC 50/60 Hz AC-23A: 1500 cycles 500 V AC |
| Mekanisk holdbarhed | 15000 cycles |
| Mekanisk sammenkobling | Med mekanisk spærring |
| Montage | Fixed |
| Montagevejledning | Plade Skinne |
| Netfrekvens | 50/60 Hz |
| Number of contact position | 3 |
| Polbeskrivelse | 4P |
| Productcertificeringer | CCC KEMA-KEUR |
| Range of product | INS250 |
| Standarder | IEC 60947-1 IEC 60947-3 |
| Tilslutning i bund | Front |
| Tilslutninger i top | Front |
| Tilslutningsafstand | 45 mm |
| Transfer switch class | PC |
| Type | AC DC |
| Vægt | 6.4 kg |
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