Chief - Legrand CMA330 Offset Fixed Ceiling Plate

Product Description

The CHIEF - LEGRAND CMA330 is an offset fixed ceiling plate designed to provide a stable, low-profile mounting point for ceiling-mounted display and AV equipment installations. The offset design allows the mounting plate to clear obstructions or align hardware precisely with ceiling structure, making it a practical solution where a straight drop mount is not possible. This plate is sold as a single unit and is intended for installation by AV integration professionals or experienced contractors working on commercial or residential display mounting projects.

The CMA330 is suited for fixed ceiling mount applications where a rigid, non-adjustable connection between the ceiling and a compatible mounting column or arm is required. Its offset configuration makes it particularly useful in installations where joists, beams, or other ceiling elements prevent a centered mount point. Typical use cases include conference rooms, classrooms, lobbies, and other interior spaces requiring overhead display support.

Key Features

• Offset fixed design accommodates ceiling obstructions and off-center mounting requirements
• Low-profile plate construction for clean, finished ceiling appearances
• Sold individually as a single unit for targeted replacement or new installation
• Compatible with ceiling mount systems requiring a fixed plate interface

Compatibility

Designed as an OEM-style fixed ceiling plate for use with compatible CHIEF - LEGRAND ceiling mount column and arm systems requiring an offset plate connection point.

Installation Notes

Installation should be performed by a qualified AV integrator or licensed contractor familiar with structural ceiling attachments. Before installation, verify that the mounting surface can support the combined load of the plate, mount hardware, and display equipment. De-energize any electrical systems in the work area before drilling or fastening into the ceiling. Local building codes and manufacturer hardware guidelines should be followed for fastener type and spacing.