Hubbell Premise Wiring HLO1890G Ladder Rack Outside Radius

Product Description

The HUBBELL PREMISE WIRING HLO1890G is an outside radius fitting designed for use with ladder rack cable management systems in structured cabling and low-voltage data installations. This component creates a smooth directional change along the outside of a bend in a ladder rack run, helping to maintain proper cable bend radius and reduce stress on bundled cables. It is typically installed by low-voltage technicians, network infrastructure contractors, and licensed electricians working in commercial or enterprise environments where organized cable pathways are required.

The HLO1890G is suited for commercial and enterprise network infrastructure projects where ladder rack systems route copper or fiber cabling horizontally across ceilings, raised floors, or equipment rooms. It is used wherever a ladder rack run requires an outside bend transition, keeping cable routes clean and compliant with bend radius requirements for Category and fiber cabling.

Key Features

• Outside radius fitting designed to maintain proper cable bend radius at directional changes in ladder rack runs
• Compatible with standard ladder rack cable management systems used in structured cabling environments
• Sold as a single unit for precise quantity ordering on commercial projects
• Supports organized, code-compliant cable routing in data centers, equipment rooms, and commercial spaces

Compatibility

Designed as an OEM-style component for use with ladder rack cable management systems in structured cabling and low-voltage infrastructure installations.

Installation Notes

Installation is typically performed by low-voltage cabling technicians or licensed electricians working under applicable building and cabling codes. De-energize any nearby electrical equipment before working in cable pathways. Ensure all ladder rack hardware is properly bonded and grounded per NEC guidelines where required. Follow manufacturer assembly instructions for securing radius fittings to the ladder rack sections.