Steel City RS-14 Square Box Surface Cover 4 Inch

Product Description

The STEEL CITY RS-14 is a raised-type square box surface cover designed for use with a single 30/50/60 ampere receptacle. Constructed from pre-galvanized steel, it fits 4-inch square electrical boxes and provides 5 cubic inches of additional wiring capacity with a 1/2-inch raised profile. The single opening measures 2-15/32 inches in diameter to accept standard receptacle configurations. This cover is installed by licensed electricians during rough-in or device-swap work in residential and light commercial applications where surface-mounted wiring devices are required.

The RS-14 is suited for use on 4-inch square electrical boxes where a raised cover is needed to bring a receptacle flush to a finished wall or surface. Common install scenarios include concrete block walls, exposed conduit systems, and retrofits where box depth does not accommodate a standard flat cover. The raised design adds internal volume, helping meet NEC box-fill requirements when conductors and devices are counted. It is appropriate for use in commercial, industrial, and residential wiring projects.

Key Features

• Raised 1/2 inch profile adds 5 cubic inches of box-fill capacity
• Single opening sized at 2-15/32 inches diameter for 30/50/60 amp receptacles
• Pre-galvanized steel construction for corrosion resistance in standard indoor environments
• UL and CSA listed for compliance with applicable electrical codes
• Fits standard 4-inch square electrical boxes
• Country of origin: United States

Compatibility

Designed as an OEM-style replacement or new-installation cover for standard 4-inch square electrical boxes accepting a single receptacle device.

Installation Notes

Installation is performed by a licensed electrician. De-energize the circuit at the breaker panel and verify the absence of voltage with a meter before beginning work. Secure the cover to the box using appropriate machine screws and confirm the receptacle seats flush within the opening before restoring power. Follow applicable NEC box-fill calculation requirements to ensure total conductor, device, and fitting count does not exceed box capacity.

Technical Specifications

• Type: Raised
• Box Size: 4 inches
• Raised Height: 0.5 inches
• Opening Type: (1) 2-15/32 inch diameter, 30/50/60 amp receptacle
• Capacity: 5 cubic inches
• Material: Pre-Galvanized Steel
• Approvals: UL, CSA
• Standard Package Quantity: 50
• Country of Origin: United States

Standard Information

• Brand: STEEL CITY
• Manufacturer Part Number: RS-14