NFIN residual current circuit breaker(rccb,circuit breaker)
Detailed Product Description
NFIN residual current circuit breaker(rccb,circuit breaker)
1.Application
The RCCB is mainly suitable for using in varieties of plants,enterprises,buildings,constructions,commerce,hotels and families.
It can be used in circuits single phase 240V,three phases 415V,rated frequency 50/60Hz.
It is suitable to avoid the shock,hazard and fire caused by earth leakage.
The residual current device(RCD) NFIN is conformity with the standards of IEC1008.1,GN16916.1.
2.Specification
Type | NFIN25 | NFIN40 | NFIN63 | NFIN100 |
Rated current In(A) | 25 | 40 | 63 | 100 |
Rated operating current for earth leakage In(A) | 0.03,0.1,0.3,0.5 | 0.1,0.3,0.5 | ||
Rated non-operating current for earth leakage In(A) | 0.51In | |||
Voltage Un(V) | 240(220) 415(318) | |||
Voltage Un(V) | 2,4 | |||
