Compact INS switch disconnector, INS1250 , 1250 A, standard version with black rotary handle, 4 poles - 31335
IDR28,304,700.00
In stock
SKU
31335
PRE ORDER
Duration Pre-Order : 30
Duration Pre-Order : 30
This Compact INS1250 is a 4 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact indication, as defined by IEC 60947-1 and IEC60947-3 standards. The operational current is 1250A at 415VAC in categories AC21A, AC22A and AC23A. The rated voltage is 690VAC 50/60Hz or 250VDC. The black rotary handle is designed to offer easy operation and high performance in interruption of currents. Compact INS1250 is a class II insulation level front-face device as per IEC 60664 standard.
| network frequency | 50/60 Hz |
|---|---|
| pollution degree | 3 |
| [Icm] rated short-circuit making capacity | 75 kA switch-disconnector alone 690 V AC at 50/60 Hz, 75 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz |
| range of product | INS630b...2500 |
| [Ui] rated insulation voltage | 1000 V AC 50/60 Hz |
| [Ith] conventional free air thermal current | 1250 A at 60 °C |
| [Ue] rated operational voltage | 250 V DC, 690 V AC 50/60 Hz |
| contact position indicator | yes |
| suitability for isolation | yes |
| [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 480 V NEMA, AC-21A: 1250 A AC 50/60 Hz 500/525 V, AC-21A: 1250 A AC 50/60 Hz 660/690 V, AC-22A: 1250 A AC 50/60 Hz 220/240 V, AC-22A: 1250 A AC 50/60 Hz 380/415 V, AC-22A: 1250 A AC 50/60 Hz 440/480 V, AC-22A: 1250 A AC 50/60 Hz 480 V NEMA, AC-22A: 1250 A AC 50/60 Hz 500/525 V, AC-22A: 1250 A AC 50/60 Hz 660/690 V, AC-23A: 1250 A AC 50/60 Hz 220/240 V, AC-23A: 1250 A AC 50/60 Hz 380/415 V, AC-23A: 1250 A AC 50/60 Hz 440/480 V, AC-23A: 1250 A AC 50/60 Hz 480 V NEMA, AC-23A: 1250 A AC 50/60 Hz 500/525 V, AC-23A: 1250 A AC 50/60 Hz 660/690 V, DC-21A: 1250 A DC 125 V 2 poles in series, DC-21A: 1250 A DC 250 V 4 poles in series, DC-22A: 1250 A DC 125 V 2 poles in series, DC-22A: 1250 A DC 250 V 4 poles in series, DC-23A: 1250 A DC 125 V 2 poles in series, DC-23A: 1250 A DC 250 V 4 poles in series |
| network type | AC, DC |
| poles description | 4P |
| visible break | no |
| product or component type | switch disconnector |
| [Uimp] rated impulse withstand voltage | 12 kV |
| product name | Compact INS |
| device short name | Interpact INS1250 |
| range | ComPact |
| switch-disconnector name | Interpact INS1250 |
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