Westinghouse A201KICB Electromagnetic Contactor

The Westinghouse A201KICB Electromagnetic Contactor (Model B, Size 1) is an industrial-grade magnetic contactor rated for 27 A with a 208 V coil, designed to switch motors and power circuits in motor control systems. This non-reversing contactor is built for panel or enclosure mounting and is intended for use in motor starters, control panels, manufacturing equipment, HVAC systems, and automation gear where reliable electrical switching and motor control are required. Operating at standard 50/60 Hz, the A201KICB provides robust performance in industrial automation environments and is commonly used by maintenance teams, electricians, and system integrators for motor control replacement, power switching upgrades, and routine electrical maintenance. Common replacements include Allen-Bradley Bulletin 509 Size 1, Siemens SIRIUS 3RT Series, and Eaton Freedom Series Size 1 contactors.