SEFIE 2P 4P 6kA rccb rcd rcbo Residual current circuit breaker with CE approval
- Independent of power supply and line voltage ,and free from external interference,voltage fluctuation
- Automatically disconnect the circuit when earth fault/leakage current occurs and rated sensitivity
- Fire resistant plastic parts endures abnormal heating and strong impact
- Equipped with finger protected connection terminals
- Contact position indication
| type |
In/A |
I△n/A |
Residual Cureent(I△) Is Corresponding To The Following Breaking Time (S) |
| I△n |
2I△n |
5I△n |
5A,10A,20A,50A,100A,200A,500A |
|
|
general
type
|
any
value
|
any
value
|
0.3 |
0.15 |
0.04 |
0.04 |
Max Break-time |
| S type |
≥25 |
＞0.03 |
0.5 |
0.2 |
0.15 |
0.15 |
Max Break-time |
| 0.13 |
0.06 |
0.05 |
0.04 |
Min non-driving time
|
