RACO 774 4 in. Square 1-Device Cover, 1 in. Raised, Drawn Construction

RACO 774 4 in. Square 1-Device Cover, 1 in. Raised, Drawn Construction

The RACO 774 is a 4 in. square, 1-device cover built with a 1 in. raised profile to add extra interior clearance for device wiring and connections inside standard 4 in. square electrical boxes. Manufactured using a drawn, one-piece construction process, this cover offers a clean, seamless finish that helps protect wiring and devices from the elements while presenting a uniform appearance on the finished wall or ceiling surface. The 774 is cULus Listed, giving electrical contractors and inspectors confidence that it meets recognized safety and performance standards for commercial and residential wiring systems. Its square shape and single-device opening make it a practical choice for closing out junction boxes, switch boxes, and receptacle boxes on both new construction and renovation projects where a 4 in. square footprint and raised depth are required.

Key Features

• Trade Size: The 774 measures 4 in. square, matching the industry-standard footprint of 4 in. square electrical boxes for a precise, flush-fitting installation.
• Device Configuration: A single 1-device opening accommodates one switch, receptacle, or other wiring device, keeping the cover compact and purpose-built.
• Raised Profile: The 1 in. raised design creates additional interior depth, giving installers extra room to route conductors and seat devices without crowding.
• Drawn Construction: Drawn from a single piece of material rather than welded, the 774 offers a smooth, seamless cover free of weld seams that could affect appearance or fit.
• Square Shape: The square profile is engineered to align cleanly with standard 4 in. square box openings, simplifying installation and creating a professional finished look.
• Listing: The 774 is cULus Listed, confirming it has been independently tested and verified to meet recognized North American electrical safety standards.

Certifications & Compliance

• cULus Listed

Technical Specifications

• Product Type: Cover
• Product Size: 4 in
• Product Depth: 1 in
• Product Shape: Square
• Drawn or Welded: Drawn
• Certified Listed: cULus Listed

Typical Applications

• 4 in. Square Junction Box Covers
• Single-Device Switch and Receptacle Box Closures
• Commercial and Residential Electrical Installations
• New Construction and Renovation Wiring

Why RACO?

RACO manufactures electrical boxes and covers using drawn, one-piece construction for consistent fit, durable performance, and a clean finished appearance on the job site. The 774 cover's cULus Listing gives electricians, contractors, and inspectors added confidence in code-compliant, safety-verified installations across commercial and residential projects. Choose RACO for dependable, precisely sized device covers backed by proven manufacturing quality and standardized dimensions that simplify box closures on both new construction and renovation work.