Allen-Bradley TC474 AC Contactor Coil 220 240V 50 60Hz

Allen-Bradley TC474 AC Contactor Coil is a renewal replacement coil for Allen-Bradley 100-C23 through C37 contactors, designed to restore coil function without replacing the entire starter. It accepts 220V at 50 Hz or 240V at 60 Hz AC control voltage to energize the coil and pull in the contactor, making it compatible with standard 230/240V control circuits used in industrial environments. As part of Rockwell Automation’s family of 100-C contactors, the TC474 is intended for use in motor control applications where reliable switching of loads such as conveyors, pumps, and other automation equipment is required. This replacement coil helps maintain existing control-panel footprints and wiring while delivering the appropriate coil power for 100-C23 through C37 starters, ensuring proper A1/A2 coil operation and consistent pull-in characteristics when paired with approved power supplies. Designed specifically for 100-C23 to C37 contactors, TC474 provides direct fit, straightforward replacement, and maintains control-system integrity.