Joslyn Clark 29A Electromagnetic Contractor Coil

The Joslyn Clark 29A Electromagnetic Contactor Coil is a copper-wound replacement coil designed to actuate compatible Joslyn Clark contactors and motor starters. It installs as an OEM replacement in industrial motor control circuits—such as motor control centers, conveyors, pumps, compressors, and manufacturing equipment—that use the 29A form, fit, and voltage rating, with compatibility verified by matching coil voltage and contactor model. The coil features an insulated housing and is built for continuous-duty operation, making it suitable for sustained industrial use. Maintenance electricians and system integrators use this coil to restore contactor performance and minimize downtime, using common replacements like Joslyn Clark A77-460930A-1 120 VAC Replacement Coil and Joslyn Clark A77-460930A-2 240 VAC Replacement Coil when appropriate.