Leviton L16-30R Locking Connector 30A 480V 3-Phase, 4-Wire, Industrial Grade

Overview

Discover the Leviton L16-30R locking connector, a rugged solution built for demanding 3-phase power installations. With a 480 V rating and 30 A current capability, this NEMA L16-30R, 3P, 4W connector provides secure, grounded connections for industrial equipment. The distinctive black-and-white housing signals a trusted, industrial-grade lineage and is designed to endure tough environments.

Smart, durable design

Made from impact-modified nylon, the connector resists impact, sunlight, and chemicals, making it well-suited for outdoor or workshop use. One-piece contacts minimize friction and heat buildup, supporting reliable performance over time. The cord clamp accommodates a wide range of cord sizes, simplifying installation and field maintenance.

Real-world use and benefits

On busy factory floors or in maintenance bays, the locking mechanism stays engaged even in vibration-heavy conditions, reducing the risk of accidental disconnections. The grounding path and four-wire configuration help distribute power safely across three-phase equipment, while the locking feature provides extra confidence during critical tasks.

Specs and assurances

• Voltage: 480 V (three-phase)
• Current: 30 A
• Configuration: L16-30R, 3P, 4W with grounding
• Approvals: UL 498, CSA C22.2, NOM 057
• Warranty: Industry-exclusive limited lifetime warranty
• Manufacturing: Made proudly in North America

Why choose Leviton

Leviton’s locking devices are known for reliability and longevity. This connector blends sturdy nylon construction with practical features and a strong warranty. It offers a practical option for professionals seeking durable, dependable power connections without exaggerated claims.

Daily use highlights

• Locking action keeps connections secure during operation
• Cord clamp accepts a wide range of cord sizes
• One-piece contacts reduce friction and overheating
• Rugged nylon resists environmental stress