The AR640B series Relay (Manufacturer Part Number 766A027G02) is a six-pole, panel-mounted control relay from Westinghouse Cutler-Hammer designed for dependable control-circuit switching in industrial automation and electrical control systems. With a 208 VAC coil and a 10 A current rating, it serves as auxiliary switching for motor control centers, conveyors, and processing equipment in factory automation environments. This AR640B device is compatible with industrial control panels and motor control systems and is intended for panel-mounted installation in commercial and industrial facilities.
