... , European CE certificate for VKL001 Leakage circuit breaker with high quality. Application:The VKL001 leakage circuit breaker provide the function of isolation, switching ... operates without any auxiliary source of supply to open a circuit automatically in the case of an earth leakage fault ... 80A·Rated leakage current:10,30,100,300,500mA·Sensibility:AC type,A type·Short time withstand current:10KA-63A ...