4" Exposed Work Cover, Steel, Square

Raco 906 | 4" Square Exposed Work Cover for 1 Duplex Receptacle and 1 Toggle Switch The Raco 906 exposed work cover is engineered for use with 4-inch square steel boxes in surface-mounted electrical applications. This cover accommodates one duplex receptacle and one toggle switch, offering a compact and efficient configuration for accessible power and control in utility spaces, workshops, and commercial environments. Product Specifications Cover Type: Combination cover for duplex receptacle and toggle switch Box Compatibility: 4 in. square outlet boxes Raised Dimension: 5/8 inch Material: Stamped steel construction Finish: Pre-galvanized for corrosion resistance Mounting: Includes captive screws for secure installation Compliance: UL Listed, suitable for exposed work installations Application Overview This cover is designed to enclose and protect devices mounted in surface applications, particularly in environments where conduit and box assemblies are left visible. It is commonly used in utility rooms, maintenance shops, and light commercial settings where a combination device layout is required. The 5/8-inch raised configuration provides adequate clearance for devices and ensures a flush finish with standard device mounting depths. Its steel construction ensures mechanical protection and compliance with electrical code requirements for exposed applications. Installation Notes This cover mounts directly to a 4" square box with device screws. For optimal results, pair with compatible raised device rings or welded boxes. All installations should comply with NEC and local code requirements and be performed by a qualified electrician.