Middle Atlantic SPN-54-312 Side Panels for 31-32" Deep VMRK Racks, 54U RMS

Keep your racks secure, serviceable and professional-looking with the Middle Atlantic by Legrand SPN-54-312 side panels. Designed for integrators and IT/security teams, these steel side panels provide physical protection for surveillance, security, monitoring and networking equipment while streamlining maintenance with recessed lift handles and modular half-height panels sold in pairs (four panels). Engineered to fit 31–32" deep VMRK racks and standard 54U cabinets, the SPN-54-312 delivers durable steel construction with a black powder-coat finish and an optional user-installed key lock to restrict access to sensitive gear.

Because each panel adds only 5/8" to overall width, you get secure enclosure coverage without compromising rack layout or airflow. The robust design reduces on-site adjustments and speeds repeatable installs across AV, server, CCTV and network deployments. Choose the SPN-54-312 when you need dependable side protection that integrates seamlessly with your rack infrastructure — ideal for control rooms, surveillance suites and enterprise networking closets. Add to your bill of materials or contact your reseller to specify these side panels for your next project.

• Protect critical AV, security and networking equipment with rugged steel panels and an optional user-installed key lock for controlled access
• Speed installation and service with recessed lift handles and modular half-height panels sold as a pair (four panels total)
• Fits 31–32" deep VMRK racks and standard 54U cabinets to simplify specification and deployment across projects
• Black powder-coat finish resists wear and keeps installations professional-looking in control rooms, monitoring centers and server rooms
• Adds just 5/8" per side for secure cable routing and clean airflow management while maintaining rack compatibility