5SM9420-0KK

Key Features

• 1Engineer superior protection with advanced electronic residual current technology. 2、Ensure broad compatibility for both residential and industrial electrical panels. 3、Install effortlessly in space-constrained enclosures using the compact design. 4、Prevent short-circuit and overload faults with robust integrated safety features. 5、Meet stringent IEC/EN 60947-2 standards for guaranteed reliability and safety.