Hubbell Premise Wiring HM44C Horizontal Cable Manager

Product Description

The HUBBELL PREMISE WIRING HM44C is a horizontal cable manager designed for structured cabling installations in data centers, server rooms, and telecom closets. Part of the M Series lineup, this 4U unit features four cable management extensions and a cover, keeping patch cables organized and protected along the front of a standard equipment rack. It is typically installed by low-voltage cabling technicians and network infrastructure professionals who require clean, accessible cable routing between patch panels and active equipment.

The HM44C is suited for use in commercial and enterprise environments where rack cable management is critical to airflow, serviceability, and long-term maintenance. Its covered design conceals cables while still allowing access during moves, adds, and changes. The M Series construction is appropriate for structured cabling environments following ANSI/TIA standards for telecommunications infrastructure.

Key Features

• 4U form factor fits standard 19-inch equipment racks
• Four cable management extensions provide multiple routing channels
• Included cover protects and conceals routed cables
• M Series design supports organized horizontal cable distribution
• Sold as a single unit (EA)

Compatibility

Designed as an OEM-style horizontal cable management solution for standard 19-inch equipment racks used in structured cabling and data communications installations.

Installation Notes

Installation is performed by low-voltage cabling technicians or network infrastructure professionals. Power down or disconnect any adjacent active equipment before routing cables through the manager to avoid accidental disconnection. Follow ANSI/TIA-568 and applicable local low-voltage codes when dressing and securing cables. Avoid over-filling cable channels, as exceeding fill capacity can stress connectors and restrict future maintenance access.