Maksimalafbryder NS1250H 4 poler motorbetjent fast
| Varenr: | 33305 |
| El nr: | 3322333054 |
| EAN13 nr: | 3303430333050 |
| Pakning: | 1stk |
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| [Icw] rated short-time withstand current | 19.2 kA ( 1 s ) conforming to IEC 60947-2 |
| [In] rated current | 1250 A ( 50 °C ) |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| [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 |
| Ambient air temperature for operation | -25...70 °C |
| [Ics] rated service breaking capacity | Ics 35 kA 380/415 V AC 50/60 Hz electrical operation conforming to IEC 60947-2 Ics 35 kA 220/240 V AC 50/60 Hz electrical operation conforming to IEC 60947-2 Ics 32.5 kA 440 V AC 50/60 Hz electrical operation conforming to IEC 60947-2 Ics 25 kA 500/525 V |
| Ambient air temperature for storage | -50...85 °C |
| Betjening | Motor mekanisme |
| Breaking capacity code | H |
| Bredde | 280 mm |
| Brydeevne | Icu 70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Icu 70 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 Icu 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 Icu 50 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 Icu 42 kA at 66 |
| Dybde | 147 mm |
| Egnet for adskillelse | Ja conforming to IEC 60947-2 |
| Elektrisk holdbarhed | 5000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 4000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 3000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2 2000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-2 |
| Enhedens korte navn | Compact NS1250H |
| Forureningsgrad | 3 conforming to IEC 60947 |
| Højde | 327 mm |
| Integral instant protection | 40 kA |
| Mekanisk holdbarhed | 10000 cycles conforming to IEC 60947-2 |
| Montage | Fixed |
| Montagevejledning | Bagplade |
| Mærkestrøm strømtransformer CT | 1250 A |
| Navn | Compact NS1250H |
| Netfrekvens | 50/60 Hz |
| Neutral position | Venstre |
| Polbeskrivelse | 4P |
| Productcertificeringer | ASEFA ASTA LCIE |
| Range of product | NS630b...1600 |
| Standarder | IEC 60947-2 NEMA AB1 HIC |
| Tilslutning i bund | Front |
| Tilslutninger i top | Front |
| Tilslutningsafstand | 70 mm |
| Type | AC |
| Utilisation category | Category B |
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