Circuit Breaker with IEC Standard to Production, High Rated Current
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- Circuit breaker manufacturer
- Has protective functions against overload, short circuit or under voltage, protects the circuitries and power equipment form being damage
- Technical parameters:
- Frame size rated current Inm (A): 500A
- Rated current In: 500A
- Class of rated ultimate short-circuit breaking capacity: L, M and H
- Pole number: 3, 4
- Rated ultimate short-circuit breaking capacity Icu: 400V AC, 50, 65 and100kA
- Rated service short-circuit breaking capacity Ics: 400V AC, 35, 42 and 65kA
- Rated operating voltage Ue: 400V AC
- Rated insulation voltage Ui: 800V
- Rated impulse withstand voltage Uimp: 8000V
- Flashover distance: ≤ 100mm
- Applicability: isolation
- How to order:
- Please tell us the products detail technical parametes, then we will give you quotation asap
- We are very happy to provide sample for you
