Overcurrent residual current circuit breaker RDM67L series

residual currentearth-leakageshort-circuit

RDM67L series residual current circuit breaker,is applied to distribution network of AC50Hz,rated operate voltage 400V,rated operate current up to 800A for protecting people indirectly touch, and circuit transferring,motor starting unfrequently. And it has overload long-delay inverse time limit,short-time instantaneous and undervoltage,and residual current protect function,to protect circuit and equipment. This circuit breaker has the advantages of compact volume, high-breaking capacity,short-arc. This circuit breaker has isolate function. This circuit breaker shall no change the input direction, N,1,3,5 terminal shall connect power side, 2,4,6,N shall connect load side. This circuit breaker conforms to standards of IEC60947-2.