Leviton 2823 Locking Connector L22-30R 277 480V 30A

Product Description

The LEVITON 2823 is an industrial-grade locking connector rated for 30 amps at 277/480 volts in a NEMA L22-30R configuration. It features 4 poles and 5 wires, making it suited for three-phase power distribution in demanding electrical environments. The self-grounding design simplifies installation and supports code-compliant assembly. The body is molded from nylon for durability and impact resistance. Electricians and maintenance professionals working on industrial panels, generator connections, and heavy equipment hookups will find this connector appropriate for high-voltage locking applications where secure, vibration-resistant connections are required.

This connector is intended for industrial settings where three-phase 277/480-volt service is present, including commercial buildings, manufacturing facilities, and generator transfer applications. The L22-30R twist-lock configuration ensures the cord body locks into the mating inlet, preventing accidental disconnection under load. The black and white color scheme matches standard industrial connector conventions. It accepts cord diameters from 0.595 inches to 1.15 inches, covering a wide range of heavy-duty flexible cord sizes typically used in industrial wiring assemblies.

Key Features

• NEMA L22-30R locking configuration for secure three-phase connections at 277/480 volts
• 30A amperage rating suitable for industrial power distribution loads
• 4-pole, 5-wire design supports three-phase circuits with full neutral and ground
• Self-grounding construction simplifies compliant assembly
• Nylon body provides impact resistance and durability in industrial environments
• Compatible cord diameter range: 0.595 inches to 1.15 inches

Compatibility

Designed as an OEM-style replacement or new-installation connector for industrial locking cord assemblies requiring a NEMA L22-30R female connector rated at 277/480 volts and 30 amps.

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 lock out the circuit before disassembling any existing connector or making new terminations. Verify the cord diameter falls within the 0.595-inch to 1.15-inch range before assembly. Do not exceed the 30A or 277/480V ratings of this connector.