China Low Voltage Air Circuit Breaker Circuit Breaker, Find details about China Intelligent Universal Circuit Breaker, Low Voltage Circuit Breaker from Low Voltage Air Circuit Breaker Circuit Breaker
Frame size rated Current inm(A) | Rated Current InA | Rated Insulation Votlage (V) | Rated limit short-circuit breaking Capacity Icu(kA) | Rated operating short-circuit breaking Capacity Icu(kA) | Rated short-time withstand Current IcwkA(1s) | ||
400V | 690V | 400V | 690V | ||||
2000 | 630 | 690 | 80 | 50 | 50 | 40 | 50 |
800 | |||||||
1000 | |||||||
1250 | |||||||
1600 | |||||||
2000 | |||||||
3200 | 2000 | 100 | 65 | 65 | 50 | 65 | |
2500 | |||||||
3200 | |||||||
4000 | 3200 | 100 | 65 | 65 | 50 | 65/80 | |
3600 | |||||||
4000 | |||||||
6300 | 4000 | 120 | 80 | 80 | 70 | 85/100 | |
5000 | |||||||
6300 |