RACO 213 4 in. Square Welded Steel Box with AC/MC/Flex Clamps

RACO 213 4 in. Square Welded Steel Box with AC/MC/Flex Clamps

The RACO 213 is a 4 in. square welded steel box, 1-1/2 in. deep, designed for commercial and industrial electrical wiring installations. Built-in AC/MC/Flex clamps allow direct termination of Armored Cable, Metal-Clad cable, and Flexible conduit without the need for separate connectors. The box includes five 1/2 in. knockouts and two 1/2 - 3/4 in. combination (TKO) knockouts for flexible conduit entry, and it carries a UL Listing for code-compliant installation.

Key Features

• Trade Size: 4 in. square box with a 1-1/2 in. depth, sized to standard junction and outlet box requirements.
• Durable Construction: Welded steel body forms a rugged, one-piece enclosure built to withstand demanding job-site conditions.
• AC/MC/Flex Clamps: Integrated clamps secure Armored Cable (AC), Metal-Clad (MC), and Flexible (Flex) wiring systems directly to the box without extra hardware.
• Knockout Configuration: Five 1/2 in. knockouts plus two 1/2 - 3/4 in. combination (TKO) knockouts give installers flexible conduit and cable entry options.
• No Bracket: Supplied without a mounting bracket, suited to installations that do not require bracket-mounted support.

Certifications & Compliance

• UL Listed

Technical Specifications

• Product Type: Steel Box
• Product Size: 4 in
• Product Depth: 1.5 in
• Product Shape: Square
• Drawn or Welded: Welded
• Bracket Type: No Bracket
• Wiring System: Armored Cable/Metal Clad/MCI-A/Flex
• Knockouts: 1/2 in;1/2 - 3/4 in Combination (TKO)
• Certified Listed: UL Listed

Typical Applications

• Commercial and Industrial Electrical Wiring
• Junction and Outlet Box Installations
• Armored Cable (AC) and Metal-Clad (MC) Wiring Systems
• Flexible Conduit (Flex) Connections
• New Construction and Renovation Projects

Why RACO?

RACO builds the 213 square box with welded steel construction and backs it with UL Listing, delivering a dependable enclosure for demanding electrical installations. The integrated AC/MC/Flex clamps and generous five-knockout-plus-two-TKO configuration simplify cable termination and conduit routing, helping electricians complete code-compliant, reliable wiring on commercial and industrial projects.