Hubbell HM277C HM Series Cable Manager

Keep network, security and surveillance cabling neat, accessible and protected with the Hubbell Premise Wiring HM277C HM Series horizontal cable manager. This 2‑unit cable organizer is designed for demanding IT and physical security environments, providing a 7" extension to handle larger cable bundles from cameras, access control, and monitoring gear while minimizing strain on terminations. The HM277C ships with a protective cover that conceals and safeguards cables from dust and accidental disturbance, helping maintain uptime and signal quality. Engineered as part of Hubbell’s M-Series, the RR-design manager installs quickly into standard racks and simplifies moves, adds, and changes for network and surveillance technicians. Finished in black for a clean rack appearance and identified by manufacturer part number HM277C, this cable manager delivers a compact, durable solution for horizontal cable routing. Ideal for data centers, security control rooms, and telecom closets, the HM277C improves cable management workflows and system reliability. Add the HM277C to your rack layout to streamline installation and protect critical monitoring and networking connections.

• Maximizes rack organization with a 2‑unit horizontal design that reduces cable clutter and speeds maintenance
• 7" extension accommodates larger cable bundles for networking, security, and surveillance systems
• Protective cover shields cables from dust and accidental snagging to preserve signal integrity
• RR-design M-Series construction ensures consistent routing and easy integration into standard racks
• Durable black finish provides a professional appearance and long-term reliability in monitoring and IT environments