3RB2133-4UD0 Siemens

Overload relay 12.5...50 A For motor protection Size S2, Class 5...30 Contactor mounting Main circuit: Screw terminal Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset Internal ground fault detection !!! Phased-out product !!! Successor is SIRIUS 3RB3 Preferred successor type is >>3RB3133-4UD0<< Overload relay 12.5...50 A For motor protection Size S2, Class 5...30 Contactor mounting Main circuit: Screw terminal Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset Internal ground fault detection !!! Phased-out product !!! Successor is SIRIUS 3RB3 Preferred successor type is >>3RB3133-4UD0<<