RACO 176 4 in. Steel Octagon Box, Drawn, 2-1/8 in. Deep, NMSC Clamps

RACO 176 4 in. Steel Octagon Box, Drawn, 2-1/8 in. Deep, NMSC Clamps

The RACO 176 is a 4 in. octagon box constructed from drawn steel, engineered for dependable performance in residential and light commercial electrical installations. This box measures 2-1/8 in. deep and features two 1/2 in. knockouts for conduit or cable entry, along with integrated NMSC (nonmetallic sheathed cable) clamps that secure cable directly at the box. A TS bracket is included for fast, accurate mounting to wood stud framing during new construction, and the box carries UL Listed certification for code-compliant installations.

Key Features

• Trade Size: 4 in. octagon box sized for standard outlet, junction, ceiling fixture, and fan box applications in residential and light commercial wiring.
• Durable Drawn Steel Construction: One-piece drawn steel body delivers consistent wall thickness and added strength compared to welded alternatives.
• Box Depth: 2-1/8 in. deep interior provides sufficient volume for wire connections, device mounting, and fixture support.
• Two 1/2 in. Knockouts: Pre-sized knockouts allow flexible conduit or cable entry at the point of installation.
• Integrated NMSC Clamps: Built-in clamps secure nonmetallic sheathed cable (NM/Romex) directly at the box, simplifying installation and reducing the need for separate cable connectors.
• TS Mounting Bracket: TS bracket, designed for wood stud framing, enables quick, accurate box placement during new construction.
• UL Listed: Certified to UL safety standards for code-compliant electrical box installations.

Certifications & Compliance

• UL Listed

Technical Specifications

• Product Type: Steel Boxes and Covers
• Product Size: 4 in
• Product Depth: 2.125 in
• Drawn or Welded: Drawn
• Bracket Type: J, for Wood Studs
• Wiring System: Nonmetallic Sheathed Cable
• Knockouts: 1/2 in
• Certified Listed: UL Listed

Typical Applications

• Residential and Light Commercial Electrical Wiring
• Ceiling Fixture, Fan, and Junction Box Installations
• New Construction with Wood Stud Framing
• Nonmetallic Sheathed Cable (NM/Romex) Wiring Systems

Why RACO?

RACO manufactures this octagon box from drawn steel for consistent quality, structural integrity, and long-term durability on the job site. With integrated NMSC clamps, a TS mounting bracket engineered for wood stud framing, and UL Listed certification, the RACO 176 provides electricians and contractors with a dependable, code-compliant box for everyday residential and light commercial wiring projects.