Crouse-Hinds TP294 Steel Outlet Box, 4-Inch x 2-1/8-Inch

Crouse-Hinds TP294 Steel Outlet Box, 4-Inch x 2-1/8-Inch

The Crouse-Hinds TP294 is a 4-Inch diameter steel outlet box built for electrical rough-in work where a compact, code-compliant enclosure is required for device or fixture connections. Constructed of durable steel, this round outlet box measures 4-Inch in diameter by 2-1/8-Inch in depth, delivering a generous 21.5-cubic-inch interior volume for conductor and device fill. Electrical contractors and maintenance professionals specify Crouse-Hinds outlet boxes for dependable performance in residential, commercial, and light industrial wiring applications where a sturdy steel enclosure is preferred over lighter-duty alternatives. The TP294's dimensions and volume rating make it straightforward to plan conductor and device counts during rough-in, helping installers stay within recognized box fill guidelines.

Key Features

• Trade Size: 4-Inch diameter for standard outlet box mounting and device installations.
• Depth: 2-1/8-Inch depth provides ample interior clearance for wiring devices, splices, and fixture connections.
• Interior Volume: 21.5-cubic-inch capacity supports proper conductor fill in accordance with box fill requirements for the number of conductors and devices installed.
• Durable Construction: Fabricated from steel for a rugged, long-lasting enclosure that withstands the demands of jobsite installation and ongoing service.
• Round Outlet Box Design: The 4-Inch round profile is a widely used format for ceiling and wall-mounted electrical boxes, supporting a range of standard fixture and device applications.

Technical Specifications

• Product Type: Outlet Box
• Diameter: 4-Inch
• Depth: 2-1/8-Inch
• Interior Volume: 21.5 Cubic Inches
• Material: Steel

Typical Applications

• Residential and Commercial Electrical Rough-In
• Ceiling and Wall-Mounted Device or Fixture Boxes
• Conduit and Raceway System Junction Points
• New Construction and Electrical Renovation Projects
• General-Purpose Wiring Device Enclosures

Why Crouse-Hinds?

Crouse-Hinds steel outlet boxes are built to deliver dependable, code-compliant performance for electrical professionals who need a rugged enclosure that stands up to demanding jobsite conditions. The steel construction and generous 21.5-cubic-inch capacity of the TP294 make it a practical choice for installations requiring reliable device and conductor housing at the 4-Inch by 2-1/8-Inch size. Choose Crouse-Hinds for consistent quality in every outlet box, fitting, and conduit accessory you install, backed by a manufacturing legacy contractors trust for rough-in and finish electrical work alike.