1.suitable for industry,business,building,residence,etc. 2.conformity with GB6916.1,IDC61008-1 standards. 3.CE 4.ISO

The product is used in AC50/60HZ two poles 230V,for poles 400V,rated current up to 63A,It can automatically and immediately cut off power supply once someone suffers form electric shock or leakage current above specified value.It can effectively protect personal security and avoid the equipment.The residual currnent operated circuit breaker can also function as overload and short-circuit protection and unfrequent changeover of line under normal condition.

Earth leakage