ABB ESB43225L U 225A 480V 3P 18K Three Phase Contactor

ABB ESB43225L U 225A 480V 3P 18K Three Phase Contactor is an ABB three‑pole device designed to switch three‑phase loads in 480 VAC circuits, rated for up to 225 A. The ESB43225L U variant belongs to ABB’s ESB family of modular contactors, commonly used for motor control, pumps, compressors, and other equipment in industrial control panels and switchgear. With three poles, it can switch all three phases simultaneously, enabling reliable control of 480 V systems. The model code includes the 18K designation, distinguishing this specific variant within the ESB line. Typical applications include control of industrial motors, pumps, compressors, conveyors, and other three‑phase equipment in manufacturing, processing, and building automation environments.