DZL25 series residual current circuit breakerDetailed product description：

The DZL25 series residual current circuit breaker (hereinafter referred to as residual current circuit breaker) is suitable for circuits with AC 50Hz, rated voltage of 380V, and rated current up to 200A. It is used for residual current protection and can also be used to prevent fire hazards caused by grounding fault currents due to equipment insulation damage. And it can be used to protect against line overload and short circuit, and can also be used for infrequent line switching.