Allen-Bradley 100-C55EJ01 Contactor

The Allen-Bradley 100-C55EJ01 (100-C55EJ01) is an industrial contactor designed for reliable power switching and motor control across automated manufacturing systems and electrical control panels. As part of the Allen-Bradley contactor lineup, this unit functions to make and break electrical connections safely, protecting downstream devices and facilitating remote or automated switching operations within motor starter circuits and power distribution assemblies. Built for demanding industrial environments, the 100-C55EJ01 contactor is utilized in motor control centers, production machinery, and process control installations requiring dependable circuit isolation and power management. It provides standard mounting provisions inside electrical enclosures to ensure straightforward integration with compatible power wiring and control architecture. With a net weight of approximately 10 kg, the contactor offers robust physical construction suited for continuous duty. Proper verification of existing panel layout, operating voltage, and part-number compatibility is recommended prior to replacement to maintain consistent system safety and operational performance across commercial and factory automation applications.