Miniature Circuit Breaker
• Special energy storage mechanism
• Double contact mechanism
• Reversing tripping mechanism
• The unique design of the port cover
Item | Data | ||||
Frame level rated current (A) | 1 | 2 | 3 | 4 | 5 |
Poles number(P) | 1 | 2 | 3 | 4 | 5 |
Neutral line | N | N | |||
Rated current (A) | 6, 10, 16, 20, 25, 32, 40, 50, 63 | ||||
Rated voltage(V) | 230 | 400 | |||
Rated residual operating current (mA) | 30 | 30 | 50 | 100 | 300 |
Rated residual non-operation Current (mA) | 15 | 15 | 25 | 50 | 150 |
Rated residual making and break capacity (A) | 2000 | ||||
Breaking time under/at I△n | <0.1 | ||||
Over-current instantaneous trip type | C, D |