Middle Atlantic CRD-WMRK-42 CRD Series Split Solid Rear Door for WMRK Racks, 42U RMS, Black

Optimize rack security and serviceability with the Middle Atlantic by Legrand CRD-WMRK-42 split solid rear door — purpose-built for professional AV, IT and security installations. This 42U steel door panel delivers robust protection for servers, networking switches and surveillance equipment while minimizing swing clearance in crowded racks or tight service aisles. The split design enables selective rear access so engineers can perform monitoring, maintenance or staged upgrades without exposing the entire rack. Finished in black steel for long-term durability, the CRD-WMRK-42 ships with a preinstalled standard locking swing handle to deter tampering and help meet on-site security requirements. Engineered for direct compatibility with WMRK racks, this door integrates cleanly with existing cable management and rack-mount workflows in data centers, broadcast studios and control rooms. Choose the CRD-WMRK-42 when you need a dependable, space-saving rear door that supports secure operations and efficient troubleshooting in mission-critical environments. Order now to improve rack security and accessibility for your next deployment.

• Maximizes workspace in tight equipment rooms: split solid doors require less swing clearance for service and maintenance
• Reinforces rack security: rugged steel construction and a preinstalled locking swing handle protect networking, AV and surveillance gear
• Simplifies integration: fits 42U WMRK racks for consistent installation and professional cable and equipment management
• Durable, professional finish: black powder-coat resists wear and maintains a clean appearance in data centers, control rooms and studios
• Low-touch maintenance: split panels allow selective access to rear equipment for monitoring, troubleshooting and staged upgrades