Mulberry 11214 CV52R3 4" Square-to-3" Round Box Adapter

Mulberry 11214 CV52R3 4" Square-to-3" Round Box Adapter

The Mulberry 11214 CV52R3 box adapter converts a 4" square electrical box to a 3" round fixture or device mounting pattern, giving electricians and contractors a fast, reliable way to adapt existing square boxes for round covers, fixtures, and devices. Designed for use with standard 4" square electrical boxes, this adapter simplifies retrofit and new-construction wiring in applications where a round mounting pattern is called for on a square box footprint. As part of Mulberry's line of electrical box adapters and accessories, the 11214 CV52R3 helps installers avoid full box replacement when converting from a square to a round configuration, saving both material and labor on the job.

Key Features

• Trade Size: Adapts a 4" square electrical box to a 3" round mounting pattern, matching common round fixture and device footprints.
• Configuration: Square-to-round conversion adapter, model CV52R3, engineered to bridge standard 4" square box openings to 3" round fixtures or covers.
• Model Identification: Listed as Mulberry item 11214, CV52R3 adapter, for straightforward specification, ordering, and stocking.
• Simplified Installation: Eliminates the need to swap out an existing 4" square box when a 3" round fixture or device must be installed, saving labor time and material costs on retrofit jobs.
• Compatibility: Designed to mate with standard 4" square electrical boxes and 3" round fixture covers or devices commonly specified in residential and commercial wiring.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Retrofit wiring where a round fixture or device replaces a square box installation
• Ceiling and wall fixture mounting on existing 4" square electrical boxes
• Commercial and residential electrical installations requiring square-to-round conversion
• New construction wiring where a round mounting pattern is specified over a square box
• Electrical service upgrades and fixture replacements on existing box infrastructure

Why Mulberry?

Mulberry offers a broad range of electrical box adapters, covers, and accessories engineered to help electrical contractors solve common field challenges without special-ordering non-standard boxes. The 11214 CV52R3 square-to-round adapter reflects Mulberry's focus on practical, straightforward solutions for everyday electrical installations. Choose Mulberry for dependable box accessories built to support efficient, professional electrical work in both new construction and retrofit settings.