Ads by Google
CFIN Earth Leakage Circuit Breaker
Specifications
| Type | CFIN25 | CFIN40 | CFIN63 | CFIN100 |
| Rated Current LΔn(A) | 25 | 40 | 63 | 100 |
| Rated Operating Current For Earth Leakage IΔn(A) | 0.03, 0.1, 0.3, 0.5 | |||
| Rated Non-Operating Current For Earth Leakage IΔn(A) | 0.5 IΔn(A) | |||
| Voltage(V) | 240(220)/415(380) | |||
| Pole No. | 2 | 4 | ||
Technical Data
| Operating time(second) | IΔn(A) | 2IΔn(A) | 0.25A(or 5IΔn) |
| 0.2 | 0.1 | 0.04 | |
| Limited Value of Non-operating Current For Balance Load or Unbalance Load | 2IΔn(A) | ||
| In Min Value of Rated Operating and Breaking Capacity | In=25 | In=40 | In=63 |
| 200 | 300 | 400 | |
| Rated Conditional Short Circuit Current Inc(A) | 1500 | 2000 | 3000 |
| Endurance(times) | 4000 | ||
Application
CFIN ELCB can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line. Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.
CFIN ELCB is mainly suitable for use in varieties of plants and enterprises, building, construction, commerce, guesthouses and families. It can be used in circuits up to single phase 240VAC, three phases 415VAC, 50 to 60Hz.
Standards It is in conformity the standards of VDE 0664, CEE 27 and BS 4293.