Allen-Bradley 100-C09DJ200 Contactor

Allen-Bradley 100-C09DJ200 Contactor is a four-pole, 9 A DC-coil contactor from the Bulletin 100-C family, designed for IEC power circuits in industrial panels. It features a 24 VDC coil with an integrated diode for switching control and protection, and provides two normally open and two normally closed auxiliary contacts for auxiliary control signals. Rated for up to 600 V across the main contacts, it suits light-to-medium-duty motor and load switching within standard 100-C system configurations. Motor ratings reflect its 4P, 3-phase design: about 2 HP at 200–230 V and 5 HP at 460 V, up to 7.5 HP at 575 V. This device is marketed as an MCS-C Contactor variant within the 100-C family, offering compact, reliable DC-control operation while maintaining compatibility with common Rockwell Automation control schemes for industrial automation tasks such as starting and stopping small to mid-size AC motors and other controllable loads.