Allen-Bradley 100-C09B10

Allen-Bradley 100-C09B10 is a three-pole IEC-standard contactor from the Bulletin 100-C family, designed for motor control in industrial panels and equipment where compact, modular switching is needed. It features line-side coil termination with screw terminals and a dual-voltage coil rated for 440 V AC at 50 Hz or 480 V AC at 60 Hz, supporting global mains variants. The three load contacts are rated for 9 A (AC-1), and the device includes one normally open auxiliary contact for signaling or interlocking in control circuits. With a horsepower rating of about 2 HP at 230 V and 5 HP at 460 V, this model is suitable for small-to-medium motor loads such as conveyors, pumps, fans, and other 3-phase applications in automation environments.