Thomas & Betts 72 C 18 5/8 Electrical Box Cover

Description:

The Thomas & Betts Steel City 72 C 18 5/8 Raised Square Device Cover is used to mount two wiring devices on a 4-11/16 inch square electrical box while providing additional wiring space. Commonly installed in commercial buildings, industrial facilities, schools, hospitals, and electrical distribution systems, this pre-galvanized steel device cover provides a durable and code-compliant mounting solution for switches and receptacles. Maintenance teams, electrical contractors, and system integrators use this cover for new installations, retrofit projects, and replacement of existing box covers.

Applications:

The Thomas & Betts Steel City 72 C 18 5/8 is designed for use with 4-11/16 inch square outlet boxes where two wiring devices must be mounted while increasing available wiring capacity. The 5/8 inch raised design provides 7.5 cubic inches of additional wiring space and supports the installation of duplex receptacles, switches, and similar devices. Constructed from pre-galvanized steel, it is suitable for commercial, industrial, and institutional electrical installations requiring a corrosion-resistant, heavy-duty device cover.

Technical Specifications:

• Manufacturer Part Number (MPN): 72 C 18 5/8
• Brand: Thomas & Betts (ABB) – Steel City®
• Product Type: Raised Square Device Cover
• Box Size: 4-11/16 in. Square
• Raise Height: 5/8 in.
• Number of Gangs: 2
• Device Openings: 2
• Material: Pre-Galvanized Steel (Hot Rolled AISI C-1008, ASTM G-90, 0.062 in. Steel)
• Finish: Pre-Galvanized / Silver
• Shape: Square
• Cubic Capacity: 7.5 cu. in.
• Mounting Type: Screw Mounted to 4-11/16 in. Square Outlet Box
• Application: Mounting switches and receptacles while increasing wiring space
• Standards: UL Listed (UL File E2969), Federal Specification W-J-800
• Package Quantity: 25 per carton
• Features: Raised construction, corrosion-resistant steel, compatible with 4-11/16 in. square outlet boxes, and provides additional wiring capacity for two-device installations.

Common Replacements:

• Thomas & Betts Steel City 72 C 15
• Thomas & Betts Steel City 72 C 18
• Thomas & Betts Steel City 72 C 14 5/8