Leviton 4729-PLC Locking Connector L5-15R 125V 15A

Product Description

The LEVITON 4729-PLC is an industrial-grade locking connector rated for 125 volts and 15 amps with a NEMA L5-15R configuration. It features a 2-pole, 3-wire self-grounding design built from nylon for durability in demanding environments. The connector accepts cord diameters from 0.24 inches to 0.70 inches, giving electricians flexibility across a range of cable gauges. This device is intended for use in industrial and commercial power distribution applications where a secure, twist-lock connection is required to prevent accidental disconnection under load.

The 4729-PLC suits single-phase power distribution in industrial facilities, job-site temporary power setups, and commercial equipment installations. Its L5-15R locking configuration is commonly found on generator output circuits, portable equipment, and industrial machinery that requires a positive-locking cord connection. Licensed electricians and industrial maintenance technicians are the primary installers of this connector type.

Key Features

• NEMA L5-15R twist-lock configuration for secure, positive-locking connections
• Self-grounding design eliminates the need for separate grounding hardware
• Nylon body construction for impact resistance and electrical insulation
• Wide cord range: 0.24 inches to 0.70 inches minimum to maximum diameter
• Single-phase, 2-pole, 3-wire for straightforward 125V circuit wiring
• Multi-standard certified: UL 498, CSA C22.2 No. 42, ANSI C-73, NOM 057, NEMA WD-6

Compatibility

Designed as an OEM-style replacement or new-installation connector for industrial and commercial single-phase 125V locking-outlet systems using NEMA L5-15R configuration.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lockout/tagout the circuit before terminating conductors in the connector. Verify cord diameter falls within the 0.24-inch to 0.70-inch accepted range before assembly. Do not exceed the 15-amp or 125-volt ratings for the connected circuit.