Hubbell Incorporated IG5352GY 20A Duplex Receptacle 125VAC 5-20R Gray

Isolated-ground duplex receptacle for clean power

This 20-amp 125-volt duplex receptacle uses an insulated barrier to separate the ground contacts from the mounting strap. A dedicated green grounding screw connects directly to the grounding contacts for an isolated ground circuit. The gray nylon body carries a triangle marking on the face to identify the isolated ground configuration. It suits installations that require a noise-free ground reference.

Verify circuit rating

Confirm the branch circuit is rated for 20 amps at 125 volts and uses a 5-20R configuration. The device requires a dedicated insulated ground wire run from the system ground bus to the green grounding screw to complete the isolated ground circuit. Standard grounding through the mounting strap will not provide the isolation this receptacle is designed for. Buyers who need a conventional grounded duplex without an isolated ground path should select a different device.

Slender nylon body simplifies box fit

The compact slender design helps the receptacle fit in standard boxes where space is tight. The smooth gray nylon face resists impact and makes the triangle marking easy to see during inspection. No additional accessories or software are bundled with this receptacle. Installers who require mounting hardware or wall plates must source those separately.