Southwire G603-R-UPC 1-gang Steel Welded Wall Box

Product Description

The SOUTHWIRE G603-R-UPC is a 1-gang welded steel electrical wall box designed to house toggle switches, duplex receptacles, and decorative wiring devices. Built from steel with a welded construction, it provides a rigid, stable enclosure that holds up under routine installation stress. Electricians specify this box for new construction and retrofit wiring work where a reliable single-gang mounting point is needed. The box is UL listed and RoHS compliant, meeting standard safety and environmental requirements for electrical enclosures. Weighing 0.823 pounds, it is a straightforward, workhorse component suited to residential and light commercial rough-in work.

This wall box is used in residential and light commercial electrical installations where a single-gang device mounting point is required. It accommodates standard toggle switches, duplex outlets, and decorative devices. The gangable design allows multiple boxes to be joined together on the job site, giving the installer flexibility to build multi-gang configurations without stocking separate multi-gang boxes. This makes it a practical choice for panel upgrades, room additions, and new construction rough-in where device counts can change during the project.

Key Features

• Welded steel construction provides rigid, durable enclosure for device mounting
• Supports toggle switches, duplex receptacles, and decorative wiring devices
• Gangable design allows field assembly of multi-gang configurations
• UL listed for compliance with standard electrical safety requirements
• RoHS compliant for environmental material restrictions

Compatibility

Designed as an OEM-style replacement and standard fit for 1-gang toggle switches, duplex receptacles, and decorative devices 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. Always de-energize the circuit at the breaker panel and verify the circuit is dead with a voltage tester before beginning work. Secure the box to framing members or existing structure per code before pulling conductors and terminating devices. Do not over-tighten device mounting screws, as this can crack device yokes and create loose connections.

Technical Specifications

• Configuration: 1-Gang
• Material: Steel (Welded)
• Weight: 0.823 pounds
• Certifications: UL Listed, RoHS Compliant
• Sold As: Each

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: G603-R-UPC