rain Provide Professional Low-Voltage Distribution Solutions DZ47LE-63 Series Application DZ47LE-63 Series leakage miniature circuit breaker is mainly used in AC 50Hz/60Hz, rated voltage of 230V/400V, and rated current up to 63A for leakage, overload and short circuit functions, and also can add over-voltage, under-voltage and shunt protection functions as required. This product can be applied to various places such as industrial, commercial, tall buildings and residential houses. The product meets the standards of GB16917.1 and IEC61009-1.