Leviton 5366-PLB Industrial Pilot Light Plug

Industrial-Grade Pilot Light Plug from Leviton

The 5366-PLB Industrial Pilot Light Plug from Leviton is a heavy-duty 5-20P cord cap built for industrial and commercial power applications. It is rated 125V, 20A with 3-wire grounding for equipment needing a visible power indicator. Key features include an impact-modified nylon body and a built-in pilot light.

Key Features and Benefits of This Pilot Light Plug

The integrated pilot light shows at a glance whether connected equipment is energized, useful on job sites and in mechanical rooms. Its impact-modified nylon body and thermoplastic back cover withstand rough handling, while the polarized, grounding 5-20P configuration prevents incorrect connection to standard receptacles.

Where to Use the 5366-PLB Pilot Light Plug

This plug suits industrial equipment, workshop tools, and commercial machinery on 125V, 20A circuits where confirming power status matters. It is built for indoor or protected industrial environments; check for a separately rated weatherproof cover before use in exposed outdoor conditions.

Installation and Compatibility Checks

Match this plug's 5-20P configuration and 20A rating to the cord and receptacle it will serve, since mismatched amperage ratings create a safety hazard. Wiring should be completed by a qualified electrician following the marked terminal connections. Confirm the equipment's cord gauge suits a 20A industrial-grade plug.

Additional Buying Context

Facility managers replacing a cracked or worn plug end on existing equipment will find this a direct industrial-grade upgrade rather than a full cord replacement. It carries UL, CSA, and NOM certifications for use across Canadian and North American commercial settings, supporting straightforward compliance documentation.