Ortronics MM20BDC10-B MM20 Base Dust Cover for 10.5" Channel

Keep your MM20 channel racks free of dust and debris to protect critical UPS, networking and surveillance systems. The Ortronics by Legrand MM20 Base Dust Cover (MM20BDC10-B) is a professional-grade dust cover designed for 10.5" deep MM20 channels to maintain clean rack bases and improve long-term equipment reliability. Its scored fold lines make it easy to bend and clear floor-level cables, so you can preserve cable routes for monitoring, security and power distribution without rework. The sleek black finish delivers a discreet, durable barrier that complements security and IT installations while minimizing contamination in high-density environments. Ideal for data centers, surveillance closets, and UPS racks, this dust cover reduces preventive maintenance and helps ensure continuous operation of security, monitoring and networking devices. Add the Ortronics MM20BDC10-B dust cover to your rack accessories to protect valuable equipment and simplify maintenance in any professional installation.

• Protects critical UPS, networking and surveillance equipment by blocking dust and debris from the MM20 channel base
• Precision 10.5" fit for MM20 base channels ensures a clean, professional rack appearance and reliable protection
• Scored fold lines allow easy bending to clear floor-level cabling without interfering with cable runs or monitoring hardware
• Durable black finish resists wear and maintains a low-profile look for security, IT and data center environments
• Simple install as a retrofit accessory to reduce maintenance and extend equipment uptime