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4
Metal Boxes

4" Square Welded Steel Electrical Boxes – 1-1/2" Deep With Conduit Knockouts

Compact 4" Steel Electrical Boxes for Safe, Organized & Professional Wiring

  • SKU: OL189
  • UPC: 694943701850
  • Vendor: OhLectric
  • Product Family: Metal Boxes
  • Category: Mount Boxes
  • Heavy-Duty Galvanized Steel Construction
  • 1-1/2" Deep Square Box Design
  • Multiple 1/2" Conduit Knockouts
  • Raised Ground Provision
  • UL Listed & Fire Rated
  • Ideal for Lighting, Switches & Receptacles
$100.00
/ Each
  • Check Mark Icon IN STOCK

Product Information

These 4" Square Welded Steel Electrical Boxes are designed for durable and reliable commercial and residential electrical installations. Manufactured from galvanized welded steel, these boxes provide excellent strength, grounding continuity, and fire resistance for wall and ceiling applications.

Equipped with multiple conduit knockouts on the sides and bottom, they allow flexible conduit routing and efficient wiring layouts.

Compact Yet Spacious Design

Compact Yet Spacious Design

The 1-1/2" deep square box offers 23 cubic inches of wiring capacity, making it ideal for housing multiple conductor runs while maintaining a compact profile.

Heavy-Duty Galvanized Steel Construction

Heavy-Duty Galvanized Steel Construction

Built from corrosion-resistant galvanized steel, these boxes provide long-lasting durability and dependable protection for electrical connections in residential and commercial installations.

Convenient Conduit Knockouts

Convenient Conduit Knockouts

Features multiple 1/2-inch conduit knockouts for flexible conduit entry, helping simplify installation and accommodate various wiring layouts.

Designed for Safe Installations

Designed for Safe Installations

Includes a raised grounding provision and is UL Listed and fire rated, helping ensure code-compliant, reliable electrical installations.

Versatile Electrical Applications

Versatile Electrical Applications

Ideal for wiring lighting fixtures, switches, receptacles, and junction points in new construction, remodeling, and maintenance projects.

Easy to Install

Easy to Install

Precision-formed knockouts and a rugged welded steel design make installation quick and efficient for electricians and contractors.

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