Circuit Breaker>>Earthlake Circuit Breaker>>DZL5 RCD/RCCB
1.Application
DZL5 residual current breaker is used in circuits up to single phase 230V, three phase 400V 50/60 Hz.RCCB is not suitable for use on DC pulse system. The RCCB can cut off the fault circuit immediately on theoccasion of shock hazard or earth leakage of trunk Thus it is suitable to avoid the shock hazard and firecaused by earth leakage. The RCCB is mainly suitable for use in variety of plants and enterprises,buildingconstruction, commerce, guesthouses and families. It conforms with the standards of IEC61008.
2.Main Technical Parameter
Type |
DZL5 |
|---|---|
Pole |
2P, 4P |
Rated current In(A) |
25,40,63,80,100 |
Rated residual operating current (I∆nA) |
10,30,100,300,500 |
Rated non-operating current for earth leakage I∆n(A) |
0.5I∆n |
Voltage Un(V) |
240(220) 415(380) |
Residual current off-time: |
<0.1s |
Minimum value of rated making and breaking capacity |
1KA |
Rated conditional short-circuit current (Inc) |
In=25,40A Inc=1500A In=63A Inc=3000A |