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Heavy-Duty 4-11/16" Square Steel Electrical Boxes for High-Capacity & Professional Wiring Installations
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These 4-11/16" Square Steel Electrical Boxes are designed for high-capacity commercial and residential electrical installations. Available in both drawn and welded steel construction, these boxes offer superior strength, grounding reliability, and flexibility for conduit-based wiring systems.
With multiple conduit knockout configurations, including standard and TKO® knockouts, this variation listing allows you to select the exact depth and knockout layout required for your installation.
FEATURES:
Choose between drawn or welded steel construction to match your project requirements while ensuring dependable strength and long-lasting performance.
Manufactured from premium galvanized steel to provide superior durability, corrosion resistance, and protection in demanding electrical environments.
The spacious 4-11/16-inch square design offers increased cubic capacity, making it ideal for installations with larger conductors, multiple splices, and wiring devices.
Features multiple conduit knockout configurations to simplify conduit routing and accommodate a wide variety of installation requirements.
Equipped with a raised ground feature for quicker grounding connections and improved installation efficiency.
Ideal for junction boxes, lighting fixtures, receptacles, switches, and other electrical installations in residential, commercial, and industrial projects.
These boxes are designed to house electrical wiring, splices, switches, receptacles, and lighting connections where additional wiring capacity is required.
Drawn boxes are formed from a single piece of steel for smooth corners, while welded boxes are fabricated from multiple steel pieces for added structural strength. Both provide reliable electrical enclosure performance.
They are manufactured from heavy-duty galvanized steel, providing excellent durability, corrosion resistance, and long service life.
Yes. These boxes are available with various conduit knockout configurations to support different conduit sizes and wiring layouts.
They are ideal for commercial, industrial, and residential electrical installations, including junction boxes, lighting fixtures, switches, receptacles, and other applications requiring high wiring capacity.
