Belden Inc. TU3LF006RN2N OM3 Fiber Optic Cable 6F

Product Description

The BELDEN INC. TU3LF006RN2N is a multimode OM3 fiber optic cable designed for structured cabling installations in commercial and industrial environments. With a 6-fiber count and a riser-rated (OFNR) jacket, this cable meets National Electrical Code requirements for use in vertical runs between floors. The tight-buffered construction protects individual fibers and simplifies termination. This cable is installed by licensed low-voltage technicians and network infrastructure contractors working on backbone and horizontal distribution systems.

This cable is suited for indoor riser applications where a compact, multi-fiber solution is required. The OM3 designation supports high-bandwidth multimode transmission, making it appropriate for data centers, commercial office buildings, campus backbone runs, and other structured cabling projects that require reliable fiber pathways between telecommunication rooms and equipment rooms. The 6-fiber count provides a practical balance of capacity and cable diameter for conduit-based installations.

Key Features

• OM3 multimode fiber rating supports high-bandwidth indoor transmission
• 6-fiber count suited for backbone and distribution cabling
• OFNR (Optical Fiber Nonconductive Riser) jacket rating meets NEC riser requirements
• Tight-buffered construction simplifies field termination and splicing
• Compact design compatible with standard conduit and cable tray routing

Compatibility

Designed as an OEM-style riser-rated multimode fiber optic cable for use in structured cabling systems requiring OM3 performance in indoor vertical pathway applications.

Installation Notes

Installation should be performed by a qualified low-voltage or communications cabling technician in accordance with NEC Article 770 and applicable local codes. De-energize and lock out any active equipment in the pathway before pulling cable. Observe the manufacturer minimum bend radius and maximum pull tension during installation to avoid micro-bending losses. Inspect all connectors and terminations after installation using appropriate optical test equipment before commissioning the link.