Middle Atlantic CLVRD-WMRK-45LH CLVRD Series Split Vented Door for WMRK Racks with Handle Knockout, 45U, Black

Optimize rack airflow and secure your equipment with the Middle Atlantic by Legrand CLVRD-WMRK-45LH split vented rear door. Engineered as a professional rack accessory, this 45U steel rear door delivers 79% open area ventilation to improve cooling performance for networking, security, and surveillance systems. The robust steel construction and black finish protect gear from impact and tampering while maintaining a clean, professional appearance in control rooms, data centers, and AV racks.

Designed for real-world installations, the CLVRD-WMRK-45LH includes a 25 mm x 150 mm handle knockout that accepts most electronic handles, allowing easy integration with access control and monitoring solutions. The split-door format simplifies cable routing and on-site service, reducing technician time and rack downtime. Compatible with WMRK series racks, this door is a practical choice for upgrades and new builds that require reliable ventilation, security, and compliance with GREENGUARD and RoHS standards.

Specify the CLVRD-WMRK-45LH to improve thermal management and secure your critical equipment—ideal for security surveillance, IT networking, and professional AV deployments. Contact your dealer to order or configure for your next installation.

• Maximizes cooling efficiency with 79% open area, reducing equipment temperatures and lowering fan energy costs
• Fits 45U WMRK racks for a secure, professional enclosure in data centers, AV rooms, and surveillance installations
• Heavy-gauge steel construction and black finish provide durable, tamper-resistant protection and a clean aesthetic
• Handle knockout (25 x 150 mm) supports most electronic handle models for integrated access control and monitoring
• Split-door design enables easier equipment installation and fast field access to minimize downtime
• GREENGUARD and RoHS compliance supports environmentally responsible deployments