Allen-Bradley 100-C12EJ10 IEC Contactor

Allen-Bradley 100-C12EJ10 IEC Contactor is a compact, 3-pole power-control device from Rockwell Automation that switches 3-phase loads with a 12 A load rating and a 24 V DC electronic coil. This line-side unit uses screw terminals for straightforward wiring and includes a single normally open auxiliary contact (1 NO) for auxiliary control circuitry. With a typical 5.5 kW motor rating for 3-phase applications, the 100-C12EJ10 handles motor-start tasks in automation and HVAC systems within its 12 A envelope. Being part of the 100-C family, it shares the same form factor and mounting footprint as related models, aiding retrofit and panel design. The combination of a 24 V DC coil, compact footprint, and reliable mechanical construction makes it suitable for control panels and industrial environments where space and wiring practicality matter.