Allen-Bradley 100-C12UD10 Contactor

Allen-Bradley 100-C12UD10 is a three-pole IEC contactor from the Bulletin 100-C family, engineered to start and switch motors and other inductive loads in industrial control panels. It carries a 12 A main contact rating and includes one normally open auxiliary contact for signaling or interlocking. The unit uses screw-terminal connections on the load side for secure wiring and features a coil rated for 110–120 VAC operation (50/60 Hz). As a compact, space-saving solution, the 100-C12UD10 is designed for motor starters, conveyors, fans, pumps, and other control applications where reliable IEC-contactor performance is required in a compact form factor. The model designation 100-C12UD10 places it squarely in Allen-Bradley’s 100-C line, offering robust switching for medium-duty loads while maintaining straightforward wiring and interchangeability with other 100-C devices.