Belden Inc. TT1LG024HINN OM1 24F Lszh Riser Fiber Cable

Product Description

The BELDEN INC. TT1LG024HINN is a tight-tube multimode optical fiber cable rated for riser installations. It features an OM1 multimode fiber classification and a 24-fiber count, making it suitable for structured cabling runs that require multiple fiber paths in a single jacket. The cable is jacketed with Low Smoke Zero Halogen (LSZH) compound, which limits the release of toxic and corrosive gases during a fire event. This product is sold as a single unit and is typically installed by licensed low-voltage or data communications cabling contractors.

This cable is designed for indoor riser-rated fiber optic runs, typically used in commercial and institutional buildings where vertical floor-to-floor cable routing is required. The LSZH jacket designation makes it appropriate for installations in enclosed spaces, plenum-adjacent environments, and buildings where fire safety codes restrict the use of PVC-jacketed cables. The 24-fiber count supports high-density backbone cabling between telecommunications rooms and equipment rooms.

Key Features

• OM1 multimode fiber classification supports standard multimode transceivers and patch equipment
• 24-fiber count enables high-density routing in a single cable run
• LSZH jacket compound reduces toxic gas emission in fire conditions
• Riser-rated construction suitable for vertical indoor installations
• Tight-tube design provides individual fiber protection and ease of termination

Compatibility

Designed as an OEM-style riser fiber optic cable for use with OM1-compatible fiber optic connectors, patch panels, and structured cabling systems in commercial indoor applications.

Installation Notes

Installation should be performed by a qualified low-voltage cabling contractor familiar with ANSI/TIA-568 structured cabling standards. De-energize any active equipment in the pathway before routing cable through conduit or cable trays. Follow all applicable local fire codes and building codes governing riser-rated cable installations. Avoid exceeding the cable's minimum bend radius during pulling and routing to prevent fiber damage.