Arrow Hart 7314C Locking Connector

The Arrow Hart 7314C Locking Connector is a non-grounding, straight locking plug rated for 125/250 VAC and 20 A, configured as 3 poles and 3 wires for secure, locked power connections in industrial settings. Built with a tough nylon body in gray and equipped with Hart-Lock Safety Grip, it provides a positive, twist-to-lock connection paired with a compatible locking receptacle to resist vibration and accidental disconnection. The 7314C uses a screw-terminal block for field wiring and supports cord diameters from 0.38 to 1 inch, making it compatible with a range of power cords. Its dimensions are 2.12 inches in diameter and 3.44 inches in height, and it is specified for operation from -40°C to 60°C, which suits many workshop and plant environments. As part of Eaton's Arrow Hart line of industrial locking devices, this connector offers a durable, specification-grade solution for equipment such as motors, pumps, and other machinery that require a reliable, non-grounding locking power connection.