Belden Inc. TUSLG024R22N 24-fiber OS2 Cable Ofnr

Product Description

The BELDEN INC. TUSLG024R22N is a tight-buffered multimode OS2 24-fiber cable designed for structured cabling installations in commercial and industrial environments. Rated OFNR (Optical Fiber Nonconductive Riser), this cable meets riser-rated fire and smoke requirements for vertical runs between floors. The CPE outer jacket provides durability for both indoor and outdoor routing applications. Licensed installers and low-voltage cabling technicians typically specify this cable for backbone and horizontal fiber infrastructure where a 24-fiber count meets bandwidth and redundancy demands.

This cable is suited for riser pathways in multi-story commercial buildings, data centers, and campus backbone runs where indoor-outdoor routing flexibility is required. The 24-fiber configuration supports structured cabling designs that require higher fiber counts in a single conduit pull. It is appropriate for installations governed by TIA-568 and NEC Article 770 fiber cabling standards.

Key Features

• OS2 single-mode fiber optimized for long-distance, low-loss transmission
• 24-fiber count supports high-density backbone infrastructure
• OFNR riser rating meets NEC requirements for vertical shaft and riser installations
• CPE jacket construction suitable for both indoor and outdoor routing environments
• Tight-buffered design simplifies termination and splicing at endpoints

Compatibility

Designed as an OEM-style replacement and new-installation cable for riser-rated 24-fiber OS2 structured cabling systems in commercial and industrial applications.

Installation Notes

Installation should be performed by a licensed low-voltage or fiber cabling technician in accordance with NEC Article 770 and applicable local codes. De-energize any adjacent electrical systems before pulling cable through shared pathways. Observe minimum bend radius requirements during installation to avoid signal degradation. Fiber end-faces must be properly cleaved and cleaned before termination or splicing.