2U 21-36D ADJ DEPTH CABLE Manager – Adjustable Depth Cable Manager Front to Rear Rack Cable Support (RDCM Series)

The 2U 21-36D ADJ DEPTH CABLE MGR is engineered to deliver dependable performance for cable support and lacing applications in demanding environments. Ideal for use in data centers, telecommunications installations, industrial facilities, and commercial infrastructure projects, this solution is designed to support long-term reliability, efficient system integration, and professional-grade performance. Whether upgrading existing systems or deploying new infrastructure, the 2U 21-36D ADJ DEPTH CABLE MGR provides a durable and trusted option for modern networking and electrical requirements.

Key Features and Benefits

• 16-gauge steel construction provides durable front-to-rear cable support and prevents sagging in rack and cabinet installations.
• Adjustable depth design spans from approximately 21.5 in to 48.5 in to match varying rack and cabinet depths.
• Prevents cables from sagging when running between front and rear mounting rails.
• Universal design compatible with both open frame racks and enclosed cabinets.
• Evenly spaced cable pass-through holes support organized routing and cable separation.
• Integrated cable tie-off slots allow secure cable management and strain relief.
• Mounts directly to EIA-310 compliant rails for broad compatibility.
• Free-floating adjustable design allows precise positioning within the rack depth.
• Requires two pairs of mounting rails for installation.
• TAA-compliant, manufactured in North America supports government procurement requirements and ensures consistent quality.
• Black powder coat finish (GREENGUARD, TSCA, RoHS compliant) supports environmental and durability requirements.

The RDCM Series adjustable depth cable managers provide a reliable solution for supporting cables routed between the front and rear of rack and cabinet systems. By preventing cable sag and maintaining organized pathways, they improve cable reliability and system performance.

Designed for flexibility, the adjustable depth allows the manager to fit a wide range of rack sizes, making it ideal for both new installations and retrofit applications.

Where the RDCM Series Works Best

• Server cabinets and 4-post racks
• Data centers and IT rooms
• Network and telecom installations
• High-density rack environments
• Installations with significant front-to-rear cabling

Best Applications for the RDCM Series

• Supporting cables between front and rear rack rails
• Preventing cable sag in deep cabinets
• Organizing front-to-rear cable routing paths
• Improving airflow by maintaining cable positioning
• Supporting structured cabling in high-density racks