Middle Atlantic PBL Blank Rack Panel Series

Product Overview

The Middle Atlantic PBL Blank Rack Panel Series provides lightweight aluminum panels with a durable flat black powder coat finish for filling unused rack unit spaces in standard 19-inch equipment racks. These blank panels are a standard component of any professionally installed AV rack, preventing dust ingress, improving airflow management, and maintaining a finished appearance in commercial installations. Available in multiple rack unit heights to suit different gap-filling needs, the PBL panels are a practical and cost-effective solution for completing a rack build to professional standards.

Product Description

The Middle Atlantic PBL Blank Rack Panel Series is one of the most commonly specified rack accessories in professional AV systems integration. Any properly built commercial AV rack will have unused rack unit spaces between or around equipment — leaving those spaces open creates airflow bypass paths that reduce cooling efficiency, allows dust and debris to enter the rack, and produces an unfinished appearance that reflects poorly on the installation. The PBL panels address all three concerns with a straightforward, well-finished product. Fabricated from lightweight aluminum, these panels add minimal weight to the rack while providing adequate rigidity to stay flat and secure in the rack opening. The flat black powder coat finish is durable and matches the standard interior finish of most Middle Atlantic rack enclosures, producing a consistent and professional appearance throughout the rack. AV integrators, systems installers, and rack builders use PBL panels routinely in conference room AV racks, equipment room builds, broadcast racks, server room AV infrastructure, and any other deployment where a completed and properly managed rack is required. Because the PBL series is available in multiple rack unit sizes, installers can precisely fill any gap in the rack without wasted space or mismatched panel heights. These panels mount using standard 10-32 rack hardware and require no special tools or techniques to install.

Key Features

• Lightweight Aluminum Construction — Adds minimal weight to the rack while providing a rigid, stable panel that holds its shape.
• Flat Black Powder Coat Finish — Durable coating matches the standard interior finish of Middle Atlantic rack enclosures for a consistent appearance.
• Airflow and Dust Management — Fills unused rack unit openings to prevent airflow bypass and block dust ingress into the rack enclosure.
• Multiple Rack Unit Sizes — Available in various heights to fill any unused space in a 19-inch equipment rack precisely.
• Standard 10-32 Mounting — Installs using standard rack screws or cage nuts with no special hardware required.
• Professional Rack Finish — Gives the completed rack a polished, finished look appropriate for client-facing or high-visibility equipment rooms.

Technical Specifications