Pass & Seymour Turnlok NEMA L1120 Single Receptacle, 20A 3-Phase 250V

Pass & Seymour Turnlok NEMA L1120 Single Receptacle, 20A 3-Phase 250V

The Pass & Seymour Turnlok® single receptacle is a 3-wire, NEMA L1120 locking device rated 20A, 3-Phase, 250V, built for demanding commercial and industrial power connections. Its single-piece, solid brass mounting strap eliminates the loose rivets found on lower-quality devices, while a compact, impact-resistant nylon face and body are ultrasonically welded together for unrivaled strength. The device is UL Listed and accepts #14 - #10 AWG conductors, with each unit's NEMA configuration, rating, and third-party listing clearly marked on the face for fast, accurate identification.

Key Features

• NEMA Configuration: L1120 locking receptacle, 3-wire, rated 20A, 3-Phase, 250V for demanding power applications.
• Durable Construction: Single-piece, solid brass mounting strap is free of the easily loosened rivets found on other brands.
• Wiring Flexibility: Side and external screw-pressure-plate back wire capability accepts #14 - #10 AWG conductors.
• Clear Identification: NEMA configuration, rating, and third-party listing are clearly marked on each unit's face.
• Color-Coded Face: Face color coding by voltage facilitates locating and mating of the proper devices.
• High-Grade Contacts: One-piece, high-grade brass contacts offer excellent conductivity and heat-rise resistance.
• Impact-Resistant Body: Compact nylon face and body are ultrasonically welded together for unrivaled strength.
• Finish: Black face and body construction.

Certifications & Compliance

• UL Listed

Technical Specifications

• NEMA Configuration: L1120
• Amperage Rating: 20A
• Voltage Rating: 250V
• Phase: 3-Phase
• Wire Range: #14 - #10 AWG
• Color: Black
• Country of Origin: Mexico
• Packaging: 10 EA

Typical Applications

• Industrial and Commercial 3-Phase Equipment Connections
• Locking Receptacle Installations for Motors and Machinery
• Temporary Power and Portable Equipment Hookups
• Panelboard and Equipment Room Wiring
• Heavy-Duty Industrial Power Distribution

Why Pass & Seymour?

Pass & Seymour builds the Turnlok NEMA L1120 receptacle around a solid brass mounting strap, one-piece brass contacts, and an ultrasonically welded nylon face and body for long-term reliability under heavy industrial use. Backed by UL Listing and clearly marked ratings, this receptacle delivers dependable, code-compliant performance for demanding 3-phase power connections.