 |
| [Icm] rated short-circuit making capacity | 75 kA 690 V AC 50/60 Hz switch-disconnector alone 75 kA 690 V AC 50/60 Hz with upstream protection circuit breaker |
| [Icm] rated short-circuit making capacity | 75 kA 690 V AC 50/60 Hz with upstream protection circuit breaker 75 kA 690 V AC 50/60 Hz switch-disconnector alone |
| [Icw] rated short-time withstand current | 8 kA ( 30 s ) conforming to IEC 60947-3 10 kA ( 20 s ) conforming to IEC 60947-3 20 kA ( 3 s ) conforming to IEC 60947-3 35 kA ( 1 s ) conforming to IEC 60947-3 42 kA ( 0.8 s ) conforming to IEC 60947-3 50 kA ( 0.5 s ) conforming to IEC 60947-3 |
| [Icw] rated short-time withstand current | 8 kA ( 30 s ) conforming to IEC 60947-3 50 kA ( 0.5 s ) conforming to IEC 60947-3 42 kA ( 0.8 s ) conforming to IEC 60947-3 35 kA ( 1 s ) conforming to IEC 60947-3 20 kA ( 3 s ) conforming to IEC 60947-3 10 kA ( 20 s ) conforming to IEC 60947-3 |
| [Ith] conventional free air thermal current | 1250 A ( 60 °C ) |
| [Ue] rated operational voltage | 250 V DC 690 V AC 50/60 Hz |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz 250 V DC |
| [Ui] rated insulation voltage | 1000 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 12 kV |
| Ambient air temperature for operation | -25...70 °C |
| Ambient air temperature for storage | -50...85 °C |
| Anvendelse | Uafbrudt |
| Betjening | Drejehåndtag |
| Bredde | 340 mm |
| Connection pitch | 70 mm |
| [Ie] rated operational current | AC-21A: 1250 A AC 50/60 Hz 220/240 V AC-21A: 1250 A AC 50/60 Hz 380/415 V AC-21A: 1250 A AC 50/60 Hz 440/480 V AC-21A: 1250 A AC 50/60 Hz 500/525 V AC-21A: 1250 A AC 50/60 Hz 660/690 V AC-21A: 1250 A AC 50/60 Hz 480 V NEMA AC-22A: 1250 A AC 50/60 Hz 220/2 |
| [Ie] rated operational current | DC-23B: 1250 A DC 250 V 4 poles in series DC-23B: 1250 A DC 125 V 2 poles in series DC-22A: 1250 A DC 250 V 4 poles in series DC-22A: 1250 A DC 125 V 2 poles in series DC-21A: 1250 A DC 250 V 4 poles in series DC-21A: 1250 A DC 125 V 2 poles in series AC- |
| Contact position indicator | Ja |
| Contact position indicator | Yes |
| Control type | Red rotary handle |
| Depth | 146.5 mm |
| Device short name | Interpact INV1250 |
| Downside connection | Front |
| Dybde | 146.5 mm |
| Egnet for adskillelse | Ja |
| Electrical durability | AC-21A: 500 cycles 220/240 V AC 50/60 Hz AC-21A: 500 cycles 380/415 V AC 50/60 Hz AC-21A: 500 cycles 440/480 V AC 50/60 Hz AC-21A: 500 cycles 500/525 V AC 50/60 Hz AC-21A: 500 cycles 660/690 V AC 50/60 Hz AC-22A: 500 cycles 220/240 V AC 50/60 Hz AC-22A: 5 |
| Elektrisk holdbarhed | DC-23A: 500 cycles 125 V DC 2 poles in series DC-22A: 500 cycles 125 V DC 2 poles in series DC-21A: 500 cycles 125 V DC 2 poles in series AC-23A: 500 cycles 660/690 V AC 50/60 Hz AC-23A: 500 cycles 500/525 V AC 50/60 Hz AC-23A: 500 cycles 440/480 V AC 50/ |
| Enhedens korte navn | Interpact INV1250 |
| Forureningsgrad | 3 |
| Grebets farve | Rød |
| Height | 300 mm |
| Højde | 300 mm |
| IK degree of protection | IK07 conforming to EN 50102 |
| IK kapslingsklasse | IK07 conforming to EN 50102 |
| Intermittedere driftsklasse | Klasse 120 - 60 % |
| Intermittent duty class | Class 120 - 60 % |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IP kapslingsklasse | 22-26 conforming to IEC 60529 |
| Lastadskillernavn | Interpact INV1250 |
| Maximum power | AC-23: 400 kW 220/240 V AC 50/60 Hz AC-23: 710 kW 380/400 V AC 50/60 Hz AC-23: 800 kW 415 V AC 50/60 Hz AC-23: 900 kW 500/525 V AC 50/60 Hz |
| Maximum power | AC-23: 900 kW 500/525 V AC 50/60 Hz AC-23: 800 kW 415 v AC 50/60 Hz AC-23: 710 KW 380/400 V AC 50/60 Hz AC-23: 400 KW 220/240 V AC 50/60 Hz |
| Mechanical durability | 3000 cycles |
| Mekanisk holdbarhed | 3000 cycles |
| Montage | Fixed |
| Montagevejledning | Plade Skinne |
| Mounting mode | Fixed |
| Mounting support | Plate Rail |
| Netfrekvens | 50/60 Hz |
| Network frequency | 50/60 Hz |
| Network type | AC DC |
| Polbeskrivelse | 4P |
| Poles description | 4P |
| Pollution degree | 3 |
| Product certifications | KEMA-KEUR |
| Product weight | 18 kg |
| Productcertificeringer | KEMA-KEUR |
| Range of product | INV630b...2500 |
| Rated duty | Uninterrupted |
| RoHS EUR conformity date | 0826 |
| RoHS EUR status | Compliant |
| Standarder | IEC 60947-1 IEC 60947-3 |
| Standards | IEC 60947-1 IEC 60947-3 |
| Suitability for isolation | Yes |
| Switch-disconnector name | Interpact INV1250 |
| Synlig pause | Ja |
| Tilslutning i bund | Front |
| Tilslutninger i top | Front |
| Tilslutningsafstand | 70 mm |
| Type | AC DC |
| Upside connection | Front |
| Visible break | Yes |
| Vægt | 18 kg |
| Width | 340 mm |
