Belden Inc. CA21108009 CAT6 Patch Cord Cmr Gray

Product Description

The BELDEN INC. CA21108009 is a CAT6 patch cord rated for CMR (Communications Multipurpose Cable, Riser) applications. It is designed for structured cabling installations where network signal integrity and fire-code compliance are required. Finished in gray with a 9-inch length, this patch cord connects network equipment at short runs — such as patch panel to switch connections in telecommunications rooms and data closets. Licensed electricians and low-voltage cabling technicians are the primary installers. The CMR rating meets riser fire-resistance requirements, making it suitable for vertical cable runs between floors in commercial and residential buildings.

This patch cord is suited for use in data centers, server rooms, telecommunications closets, and structured cabling installations requiring CAT6 performance. Its short 9-inch length makes it ideal for high-density patching environments where cable management is critical and slack must be minimized. It ships as a single unit and is appropriate for both new installations and replacement patching work in existing network infrastructure.

Key Features

• CAT6 performance supporting high-speed data transmission
• CMR (Riser) fire rating for compliant vertical cable runs
• 9-inch length suited for short-distance patch panel and switch connections
• Gray jacket for color-coded cable management in high-density environments
• Single-unit packaging for individual replacement or small-scale installation

Compatibility

Designed as an OEM-style replacement or standard patch cord for CAT6 and CAT6E structured cabling systems using standard 8P8C (RJ45) terminations.

Installation Notes

Low-voltage cabling technicians or licensed electricians typically install structured cabling patch cords in compliance with ANSI/TIA-568 standards and applicable NEC articles governing communications wiring. Ensure the patch panel and connected equipment ports are free of debris and properly seated before insertion. Avoid sharp bends that exceed the minimum bend radius, as this can degrade signal performance. Power to connected active equipment does not need to be removed for patch cord replacement, but follow site-specific lockout procedures when working in live data environments.