DZ47L1E electronic leakage protection switch is suitable for AC 50Hz line with a rated voltage two-pole 230V, four-pole 400V, an a rated current up to 63A; when the personal electric shock occurs or the grid leakage current exceeds the specified value, the earth residual current circuit breaker can quickly cut off the fault current in a very short time to protect the safety of people and electrical equipment. The product is suitable for occasions with leakage protection required such as residence (mainly for low-cost housing.
