Siemens 3RB1253-0FG40

DISCONTINUED TYPE OVERLOAD RELAY 50 TO 205 A FOR FULL MOTOR PROTECTION SZ S6, CLASS 5 TO 30 FOR MOUNTING ONTO CONTACTORS/INDIVIDUAL MOUNTING MAIN CIRC.: STRAIGHT-THROUGH CONVERTER AUX. CIRCUIT: SCREW TERMINAL MANUAL-AUTOMATIC-REMOTE-RESET WITH ANALOG OUTPUT MONOSTABLE OUTPUTS GROUND FAULT SIGNAL AC 110...120 V, 50/60 HZ