Leviton L16-20P Locking Plug, 20A 480V 3-Phase, Industrial Grade

Leviton L16-20P Locking Plug for 480V 3-Phase Systems

Built for demanding industrial environments, this locking plug delivers a secure, weather-resistant connection for 480V three-phase equipment. It supports a four-wire setup with grounding and comes in a durable black and white nylon housing designed to withstand daily use in factories, warehouses, and machine rooms. With approvals including UL 498, CSA C22.2, and NOM 057, it is suited for professional power distribution tasks that require reliability and compliance.

Key specifications include a 20 amp current rating and a 4-wire configuration, along with grounding for safety and performance. The rugged construction and attention to professional-grade details make it a practical choice for high-demand settings where connections must stay put during operation and handling.

Why this locking plug stands out

• One piece contacts reduce friction and overheating for steady performance.
• Unique cord clamp accepts a wide range of cord sizes for versatile installation.
• Rugged nylon construction resists impact, sunlight, chemicals, and rough use.
• Industry exclusive limited lifetime warranty offers long-term assurance.
• Made proudly in North America, reflecting quality manufacturing standards.

Real-world use cases

Ideal for powering motors, pumps, conveyors, and other equipment in industrial environments that rely on 480V three-phase power. The locking design helps prevent accidental disconnection in busy settings, while grounding supports safe operation for multi-conductor loads.

• Environments: manufacturing floors, maintenance bays, and dedicated equipment rooms.
• Benefits: secure connections, durable housing, broad cord compatibility, and a long-term warranty.

From Leviton, you get a balance of performance and reliability without overpromising results. Consider this plug as a reliable component for robust power distribution in demanding applications.