Southwire 54151-F-UPC Bracket Mount 4x4 Octagon Box

Product Description

The SOUTHWIRE 54151-F-UPC is a bracket-mount steel octagon box designed for installing ceiling and wall lighting fixtures, paddle fans, and convenience outlets. Built from durable steel, this 4-inch by 4-inch box ships ready for use with combo-head fixture mounting screws included. Electricians reach for this box when roughing in standard residential or light commercial lighting and device locations where a round or octagon-profile enclosure is required. The bracket-mount design simplifies positioning between framing members without relying on a stud or joist directly behind the box.

This octagon box suits residential and light commercial electrical rough-in work where ceiling or wall-mounted lighting fixtures, exhaust fans, or convenience devices are being installed. It is appropriate for new construction and retrofit applications that call for a surface or flush-mount octagon enclosure. The included cover mounting screws reduce the need for additional hardware on the job.

Key Features

• 4-inch by 4-inch octagon profile sized for standard ceiling and wall fixture installations
• Bracket-mount design allows positioning independent of stud or joist location
• Steel construction provides durable, rigid support for fixtures and fans
• Compatible with ceiling lighting, wall fixtures, paddle fans, and convenience outlets and devices
• Combo-head fixture and cover mounting screws included

Compatibility

Designed as an OEM-style replacement and new-construction solution for standard 4-inch octagon box applications in residential and light commercial electrical installations.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit at the breaker panel and verify with a non-contact voltage tester before beginning work. Secure the bracket firmly to framing members before pulling conductors into the box, and do not exceed the box fill capacity as calculated per NEC Article 314.

Technical Specifications

• Box Size: 4 inches x 4 inches
• Mount Type: Bracket Mount
• Material: Steel
• Weight: 0.643 pounds
• Includes: Combo-head fixture and cover mounting screws
• Sold As: Each

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: 54151-F-UPC