RACO 232SM Welded Steel Square Box, 4 in., Raised Ground

RACO 232SM Welded Steel Square Box, 4 in., Raised Ground

The RACO 232SM is a welded steel square box measuring 4 in. across and 2-1/8 in. deep, engineered for reliable conduit wiring installations. This square box features ten 1/2 in. knockouts and six 1/2 - 3/4 in. combination TKO's for flexible conduit entry, along with a raised ground and a 10 in. #12 stranded copper pigtail for dependable equipment grounding. The 232SM is cULus Listed for use in commercial and industrial electrical systems.

Key Features

• Trade Size: 4 in. square box body sized for standard conduit and device box installations.
• Depth: 2-1/8 in. deep enclosure provides ample interior space for wiring and connections.
• Durable Construction: Welded steel body delivers a strong, rigid enclosure for demanding job-site conditions.
• Knockouts: Ten 1/2 in. KO's and six 1/2 - 3/4 in. combination TKO's allow flexible conduit sizing and entry points.
• Grounding: Raised ground with a factory-installed 10 in. #12 stranded copper pigtail simplifies equipment grounding connections.
• Bracket Type: No bracket, suited for installations where a mounting bracket is not required.
• Wiring System: Designed for use in conduit wiring systems.

Certifications & Compliance

• cULus Listed

Technical Specifications

• Product Type: Steel Box
• Product Size: 4 in
• Product Depth: 2.125 in
• Product Shape: Square
• Drawn or Welded: Welded
• Bracket Type: No Bracket
• Wiring System: Conduit
• Knockouts: 1/2 in;1/2 - 3/4 in Combination (TKO)
• Certified Listed: cULus Listed

Typical Applications

• Junction and outlet box installations in exposed conduit wiring systems
• Commercial and industrial electrical rough-in work
• New construction and renovation electrical projects
• Applications requiring reliable equipment grounding via raised ground pigtail
• Device and splice box installations in conduit runs

Why RACO?

RACO builds the 232SM from welded steel for a strong, rigid enclosure that stands up to demanding commercial and industrial job sites. The raised ground with pre-installed 10 in. #12 stranded copper pigtail saves installation time while ensuring a dependable grounding connection, and the ten 1/2 in. KO's plus six combination TKO's give electricians flexible conduit entry options. Backed by cULus Listing, the 232SM delivers code-compliant performance for professional electrical installations.