YL3 Series Residual Current Circuit Breaker

YL3 residual current circuit breaker is in conformity with the standards of IEC61008. It can cut offthe fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line. Thus it issuitable to avoid the shock hazard and fire caused by earth leakage. It can be used in circuits up to single phase 120/230V,three phases 400V, 50 or 60Hz.