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Black 1U steel blanking panel with nylon brush seal for cable pass-through

Panduit

Panduit BR1B 1U Blanking Panel with Brush Seal

SKU CH-6G7V-JGJGK MPN BR1B

A 1U steel blanking panel with a nylon brush seal that manages rack airflow while allowing cables to pass through

  • Rack height1U
  • Product typeRack Air Distribution
  • Product colorBlack
  • Main materialSteel
  • Key featuresThe Brush Seal Blanking Panel controls air flow but also all
  • Manages airflow to eliminate hot spots inside the rack
  • Brush seal lets cables pass front-to-back without gaps
  • Fits a single 1U space in standard server racks
  • Black steel construction resists wear and matches cabinet finish
  • Controls bypass air while keeping cable routing tidy

1U blanking panel with brush seal

The Panduit BR1B is a 1U rack accessory built from black steel. It fits standard 19-inch server cabinets and is designed for data-centre operators who need to manage airflow while routing cables front-to-back.

Airflow control with cable pass-through

Nylon brushes form a seal that limits bypass air yet lets cables pass without removing the panel. The steel construction keeps the unit rigid during installation and maintains consistent airflow management in normal rack operation.

Tool-free cable routing

The integrated brush strip removes the need to cut openings or fit separate grommets when adding or changing front-to-back cabling. Installers can slide cables through the brushes at any time, reducing rework during moves, adds and changes.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $72.99
Cheaper than about 60% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Brand namePanduit
Model nameBR1B
Part numberBR1B
Product typeRack Air Distribution
Product colorBlack
Size & build
Rack height1U
Main materialSteel
Shipping weight0.91 kg
Package size483 × 43 × 10 mm

Questions about this item

How do I fit the BR1B into a standard 19-inch rack and what step is often missed?

Mount the 1U steel panel using the four cage-nut holes; the step often missed is aligning the brush opening so cables pass straight through without bending the nylon bristles.

What part of the BR1B will need replacement after prolonged use?

The nylon brush seal can wear or flatten over time, reducing its ability to block bypass airflow while still letting cables pass.

At what point does the brush seal stop containing hot exhaust air effectively?

When the bristles become permanently deformed or gaps appear between them, the seal no longer blocks recirculation and the panel should be replaced.

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