Molded Case Circuit Breaker
BM400-RN
Rated current: 250, 300, 350, 400A
Specification
- Thermal magnetic
- Standard: IEC60947-2
- Rated current: 250, 300, 350, 400A
- Pole: 3P, 4P
Breaking Capacity
|
Model |
3P |
4P |
|
|
Icu (kA) |
500V |
42 |
|
|
440V |
55 |
||
|
380V |
70 |
||
|
220V (240V) |
100 |
||
Ics = 50%Icu
Protection
- Overload portection
- Short circuit pretection



