Allen-Bradley 100-K09DJ400 Contactor

The Allen-Bradley 100-K09DJ400 (100-K09DJ400) is an industrial contactor designed for electrical control panels, motor control centers, and automation systems. Operating as an electrically controlled switch, this contactor is utilized to make and break electrical power circuits, providing dependable switching and control for industrial machinery, motors, and automated processes. Built to Allen-Bradley manufacturing standards, the unit is suited for demanding industrial environments where consistent switching performance and operational reliability are essential. This contactor serves as a direct replacement component for existing Allen-Bradley control systems, supporting maintenance, repair, and retrofit operations in manufacturing facilities. The device has a listed weight of 10 kg and integrates into standard industrial cabinet layouts. It provides vital circuit management in applications such as material handling, production machinery, and automated assembly equipment. Utilizing genuine replacement hardware ensures compatibility with designated control setups while helping to reduce system downtime and maintain continuous plant operation.