Zhejiang Sefie Electric Co.,Ltd.
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SFL3-63 residual current 63 amp rccb 2 pole 4 pole types earth leakage electrical circuit breaker
| type | In/A | I△n/A | Residual Current(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 | |||
| The general type RCBO whose current I△ n is 0.03mA or less can use 0.25A instead of 5I△n. | |||||||