Bryant 4770NP 5P7W A 277/480V Plug, 15A-30A Motor FLA Rating

Bryant 4770NP 5P7W A 277/480V Plug, 15A-30A Motor FLA Rating

The Bryant 4770NP 5P7W A 277/480V Plug is engineered to provide a secure, dependable connection point for demanding three-phase electrical systems. Featuring a 5-pole, 7-wire (5P7W) configuration, this plug is built to handle the connection needs of 277/480V power circuits commonly found in industrial and commercial facilities. This page covers the 4770NP A-configuration plug across its available Motor FLA ratings of 15A, 20A, and 30A, so electricians can select the load rating that matches the connected equipment. As part of the Bryant line of professional-grade electrical wiring devices, this plug is designed to deliver consistent, accurately specified performance in environments where reliable power transfer is essential.

Key Features

• Voltage Rating: Rated for 277/480V systems, supporting high-voltage three-phase power applications.
• Pole/Wire Configuration: 5P7W (5-pole, 7-wire) design accommodates multi-circuit connections in demanding power setups.
• Motor FLA Rating Range: Available in 15A, 20A, and 30A Motor FLA ratings, letting electricians match the plug to the connected motor or equipment's full-load amperage.
• Configuration Designation: Identified as the A configuration variant within the 5P7W 277/480V product line for accurate matching to system requirements.
• Model Number: Identified as model 4770NP for straightforward specification, ordering, and replacement.
• Product Type: A dedicated electrical plug designed for connecting equipment and cordsets to compatible power supply circuits.
• Professional-Grade Line: Part of the Bryant electrical wiring device portfolio, built for the demands of commercial and industrial-grade electrical work.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Industrial and Commercial Power Distribution
• Three-Phase 277/480V Equipment Connections
• Heavy-Duty Machinery and Equipment Wiring Matched to Motor FLA Rating
• Temporary and Portable Power Setups
• New Construction and Electrical Retrofit Projects

Why Bryant?

Bryant is a recognized name in professional electrical wiring devices, and the 4770NP 5P7W A 277/480V Plug reflects that standard with its dedicated 5-pole, 7-wire configuration built for 277/480V power systems and offered across a 15A-30A Motor FLA rating range to fit the job. For electricians and facility managers who need dependable, accurately specified connections, this Bryant plug provides a straightforward solution matched to demanding three-phase applications. Choosing Bryant means choosing a device built for the consistent, code-conscious performance that professional electrical work requires on every job site.