The DZ47LE series leakage circuit breaker is a zero sequence current transformer made of high magnetic conductivity materials, consisting of an electronic component board and a high flame retardant plastic shell. It has the characteristics of stable performance, high sensitivity, and small size. It meets the requirements of GB10963, and the leakage rated current of the DZ47 circuit breaker and leakage circuit breaker control manufacturer's manual assembled on site should be multiplied by 0.8 to reduce the current level. After being assembled with DZ47 into a leakage circuit breaker, it is used for AC 50HZ or 60HZ, rated voltage 230V or 400V, and rated current below 63A as leakage and equipment leakage protection in circuits with AC 50HZ or 60HZ, rated voltage 230V or 400V, and rated current below 63A,

The DZ47LE series leakage release complies with GB-6829 and GB16917.1-97 standards.

DZ47LE series leakage release device