ADZ30LE(DPN)-32 leakage protective breaker, protective breaker is used in the single phase residence circuit of AC 50Hz/60Hz, rated voltage 230V, used as electron shock protection. It can protect civil electron circuit form overload and short circuit This product has advantages of small volumn, high breaking capacity zero, and live wire are cut off at the same time, also protecting person from electric shock when the live wire connected opposite. This product conforms to IEC61009, GB/16917 Stardands.