Overview
The Pass & Seymour L630-P is an industrial-grade Turnlok locking plug designed for heavy-duty electrical connections. Manufactured by Legrand, this NEMA L6-30P compliant plug delivers secure, polarized connections rated for 30 amperes at 250V AC. The Turnlok design eliminates the risk of accidental disconnection through a twist-to-lock mechanism, making it ideal for portable power distribution, temporary construction wiring, and industrial equipment connections.
Key Features
- Twist-Lock Design: Raised ribs provide non-slip gripping profile for turning to lock and unlock
- Superior Cord Protection: Double dovetail design provides superior protection against cord pull-out forces
- Corrosion-Resistant Housing: Impact and corrosion resistant durable nylon 6/6 shell material
- Brass Alloy Contacts: Industrial-strength, brass alloy plug blades and connector contacts resist heat rise, provide excellent conductivity
- Quick-Thread Assembly: Quick-thread assembly screws and cord-grip screws come backed-out for fast field wiring
- Ergonomic Design: Rounded back contour reduces snags and hang-ups on the job site
Technical Specifications
The L630-P meets NEMA L6-30P standards and is engineered for demanding industrial environments with the following specifications:
Typical Applications
- Portable power distribution and generator connections
- Construction site electrical equipment
- Industrial machinery and temporary installations
- Renewable energy systems and battery banks
- Welding equipment and high-amperage device connections
- Mobile and temporary power supply systems
Compatibility & Replacements
Compatible With
- NEMA L6-30R receptacles (mating connector)
- Standard 250V AC power circuits rated for 30A
- Portable generators and temporary power systems
- Industrial-grade cord and cable assemblies (4 AWG)
- Legrand and Pass & Seymour outlet systems
Replaces / Drop-In Replacement For
- Other NEMA L6-30P locking plugs with matching cord diameter specifications (0.385 to 1.15 in)
- Earlier-generation Pass & Seymour L630P models
Works With
- 4 AWG conductor wiring (0.385 to 1.15 inch cord diameter)
- NEMA L6-30R mating receptacles and power distribution equipment
- Industrial electrical systems rated 250V AC, 30A
- Portable power cords and temporary wiring assemblies
