SIEMENS 3RB2133-4UW1

3RB2133-4UW1 SIEMENS ⍾ 3RB21334UW1

OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION SIZE S2, CLASS 5...30 STAND-ALONE INSTALLATION MAIN CIRCUIT: THROUGH TRANSF. AUX. CIRCUIT: SCREW CONNECTION MANUAL-AUTOMATIC-RESET INT. EARTH FAULT DETECTION

Type
3RB1, 3RB20, 3RB21 SIRIUS electronic overload rel