Abb 52171 Cvx 4 in Square Steel Outlet Box 30.3 Cu in

Product Description

The ABB INSTALLATION PRODUCTS 52171 cvx is a 4-inch square steel outlet box designed for use in commercial and residential electrical rough-in applications. It provides a secure, code-compliant enclosure for wiring connections and device mounting. The box measures 4 inches by 4 inches by 2-1/8 inches deep and offers 30.3 cubic inches of interior capacity. Constructed from pre-galvanized steel with welded seams, it delivers the structural integrity required for armored and metal-clad cable installations. Eccentric knockouts in 1/2-inch and 3/4-inch sizes are included for conduit and cable entry. A factory-installed armored cable clamp (C-3) and CV bracket come pre-attached, reducing assembly steps in the field.

This outlet box is suited for use in standard electrical rough-in work where armored cable or metal-clad cable is the wiring method. The CV bracket supports proper box positioning and mounting in wall or ceiling assemblies. The single-outlet configuration works in typical junction, switch, and device mounting applications. Licensed electricians install this box as part of branch circuit rough-in work in both new construction and retrofit projects. Its pre-galvanized finish provides corrosion resistance in standard indoor environments.

Key Features

• 30.3 cubic inch interior capacity meets NEC box-fill requirements for multiple conductors and devices
• Pre-galvanized steel construction with welded seams for durability and structural rigidity
• 1/2-inch and 3/4-inch eccentric knockouts allow flexible conduit and cable entry configurations
• Factory-installed armored cable clamp (C-3) designed for armored and metal-clad cable termination
• CV bracket included for mounting positioning in wall and ceiling framing assemblies
• UL listed under E2969 for use in standard electrical installations

Compatibility

Designed for use with armored cable and metal-clad cable wiring methods, and compatible with conduit systems. Intended for use as an OEM-style 4-inch square outlet box in standard electrical rough-in applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits before beginning box installation or wiring work. Verify that conductor fill does not exceed the 30.3 cubic inch rated capacity per NEC box-fill calculation requirements. Do not modify knockouts or the factory-installed clamp in ways that compromise the cable securing function.

Technical Specifications

• Cubic Capacity: 30.3 cubic inches
• Dimensions: 4 inches x 4 inches x 2-1/8 inches deep
• Material: Pre-galvanized Steel
• Construction: Welded
• Knockouts: 1/2 inch and 3/4 inch eccentric (2 total)
• Number of Outlets: 1
• Color: Silver
• Standard: UL E2969
• Category: Steel Outlet Boxes

Standard Information

• Brand: ABB INSTALLATION PRODUCTS
• Manufacturer Part Number: 52171 cvx