Customization: | Available |
---|---|
Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Manual Type |
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Frame current
|
320A |
Rated current | 320A |
Poles | 3P |
Rated working voltage(Ue) | 1000V/1500V |
Rated insulation voltage(Ui) | 1500V |
Limiting short-circuit breaking ability(Icu) | 15kA/10kA |
Operating short-circuit breaking ability(Ics) | 15kA/10kA |
Rated impulse withstand voltage(Uimp) | 12kV |
Mechanical life | 10000 |
Electrical life | 1000 |