Bryant 71020NC 7 Series Non-Metallic NEMA Locking Connector

Bryant 71020NC 7 Series Non-Metallic NEMA Locking Connector

Bryant's 71020NC is part of the 7 Series Locking Connector line, a family of 21 non-metallic locking connectors engineered to mate with NEMA L-series locking devices for secure, twist-lock electrical connections. This listing includes the L13-30R configuration alongside other 7 Series NEMA configurations, all sharing the same non-metallic (NM) housing for a lightweight, corrosion-resistant alternative to metal-bodied connectors. Locking-style connectors in this family let the mating plug and connector twist together and lock in place rather than relying on friction alone, helping prevent accidental separation in demanding commercial and industrial cord-and-plug applications. Built for high-vibration or heavy-use environments, these connectors help keep equipment powered reliably where a standard straight-blade connector could work loose.

Key Features

• 7 Series Locking Line: Part of Bryant's 7 Series locking device family, spanning 21 models across multiple NEMA L-series configurations, including the L13-30R configuration used on model 71020NC.
• Non-Metallic Construction: NM housing resists corrosion and reduces overall device weight compared to metal-bodied connectors, shared across the full 7 Series locking connector family.
• Locking Connector Style: Twist-lock engagement helps maintain reliable power delivery and resists accidental disconnects in high-vibration or heavy-duty environments.
• Cord-and-Plug Compatible: Designed for use with portable and temporary power equipment requiring a locking-style connection.
• Field-Serviceable Design: Locking connector construction supports use on job-built cord sets and portable power assemblies for maintenance, rental, and temporary-power crews.
• Multiple NEMA Configurations: The 7 Series line offers 21 model options, letting electrical professionals match the correct NEMA locking configuration to the application at hand.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Industrial and Commercial Power Distribution
• Portable and Temporary Power Connections
• Cord-and-Plug Connected Equipment
• Generator and Temporary Power Setups
• Maintenance, Rental, and Job-Site Power Assemblies
• Renovation and New Construction Wiring

Why Bryant?

Bryant's 7 Series locking devices are engineered for dependable performance in demanding commercial and industrial settings. With non-metallic housings designed for corrosion resistance across all 21 models and NEMA locking configurations built to resist accidental disconnection, this connector family delivers the reliable performance electrical professionals expect from Bryant. Choosing a purpose-built locking connector over a generic straight-blade alternative helps ensure the connection stays secure through the life of the installation, reducing callbacks and downtime on the jobsite.