Cooper Crouse-hinds TP835 Steel Square Outlet Box 1 Gang

Product Description

The COOPER CROUSE-HINDS TP835 is a steel, square electrical outlet box designed for use in commercial and residential electrical installations. Measuring 4-11/16 inches in height, 4-11/16 inches in width, and 2-1/8 inches in depth, this single-gang box provides a sturdy enclosure for wiring devices and outlet assemblies. Constructed from steel for durability, it features 13 knockouts sized at 1 inch, 1/2 inch, and 3/4 inch to accommodate a range of conduit trade sizes. Licensed electricians and electrical contractors are the primary installers of this type of box in both new construction and retrofit wiring applications.

This outlet box is suited for use in standard single-gang device installations where a larger-format square box is required. The 4-11/16-inch square footprint accommodates mud rings, plaster rings, and single-gang covers available for this box series. It is commonly used in commercial electrical rough-in work, particularly where conduit systems require multiple entry points. The non-weather-resistant rating makes it appropriate for dry or protected indoor locations.

Key Features

• Steel construction provides rigid, durable housing for outlet and device installations
• 13 knockouts in three trade sizes - 1 inch, 1/2 inch, and 3/4 inch - for conduit flexibility
• 4-11/16 x 4-11/16 x 2-1/8 inches overall dimensions for single-gang device mounting
• Single-gang configuration supports standard outlet, switch, or device installations
• Non-weather-resistant design intended for dry, protected indoor environments

Compatibility

Designed as an OEM-style replacement and standard outlet box for single-gang electrical device installations requiring a 4-11/16-inch square steel box format with conduit knockout entry points.

Installation Notes

Installation of this outlet box should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit and verify with a voltage tester before beginning any wiring work. Knockouts should be removed only at the conduit entry points being used, and appropriate connectors or locknuts must be secured to maintain box integrity. This box is rated for non-weather-resistant locations only and must not be installed in wet or outdoor exposed environments.