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Metal Boxes

4" Square Drawn Steel Electrical Boxes – 1-1/2" Deep (with Conduit KOs)

Deep 4" Drawn Steel Electrical Boxes for High-Capacity, Professional Wiring Installations

  • SKU: OL190F
  • UPC: 694943701805
  • Vendor: OhLectric
  • Product Family: Metal Boxes
  • Category: Mount Boxes
  • Heavy-Duty Drawn Galvanized Steel
  • 2-1/8" Deep with 30.3 Cu. In. Capacity
  • Multiple 1/2" & 3/4" Conduit Knockouts
  • Raised Ground Provision
  • UL Listed & Fire Rated
  • Compatible with Standard 4" Square Covers
$100.00
/ Each
  • Check Mark Icon IN STOCK

Product Information

These 4" Square Drawn Steel Electrical Boxes are designed for reliable wall and ceiling installations in residential and commercial applications. Manufactured from galvanized steel, these boxes provide strength, durability, and dependable grounding for switches, receptacles, lighting fixtures, and outlet devices.

Each model features multiple conduit knockouts to allow flexible wiring entry from the sides and bottom, making installation easier and more efficient across different layouts.

Generous Wiring Capacity

Generous Wiring Capacity

The 2-1/8-inch depth provides 30.3 cubic inches of internal space, making it ideal for complex wiring, junctions, splices, and branch circuits.

Durable Drawn Steel Construction

Durable Drawn Steel Construction

Manufactured from heavy-duty galvanized drawn steel for superior strength, corrosion resistance, and long-lasting performance in residential and commercial electrical installations.

Flexible Conduit Entry

Flexible Conduit Entry

Features multiple 1/2-inch and 3/4-inch conduit knockouts, providing installation flexibility for various conduit layouts and wiring configurations.

Safe & Code-Compliant Design

Safe & Code-Compliant Design

Equipped with a raised ground provision and UL Listed construction to help ensure safe, dependable, and code-compliant electrical installations.

Versatile Electrical Applications

Versatile Electrical Applications

Perfect for lighting fixtures, switches, receptacles, pull boxes, and junction box applications in residential, commercial, and industrial environments.

Easy Professional Installation

Easy Professional Installation

Designed to work with standard 4-inch square covers and mud rings, making installation fast, clean, and efficient for electricians and contractors.

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