Belden Inc. TUSLF002RH2N OS2 2-fiber Plenum Cable

Product Description

The BELDEN INC. TUSLF002RH2N is an OS2 single-mode, 2-fiber tight-buffered fiber optic cable with a plenum-rated (CPE/OFCR) jacket. It is designed for indoor fiber optic runs in commercial and industrial buildings where the cable must pass through air-handling spaces such as drop ceilings and raised floors. The plenum jacket meets the fire and smoke requirements mandated for those environments. Technicians use this cable for structured cabling backbones, horizontal runs, and low-loss long-distance data links where single-mode transmission is required.

This cable is suited for commercial building installations including data centers, campus networks, and enterprise LAN backbones. The OS2 single-mode design supports long-distance, high-bandwidth transmission and is a standard choice for runs between telecommunications rooms and equipment rooms. The tight-buffered construction makes it easier to terminate and splice compared to loose-tube designs, making it practical for technicians working in finished interior spaces.

Key Features

• OS2 single-mode fiber supports low-loss, long-distance data transmission
• 2-fiber count for compact, point-to-point or duplex structured cabling runs
• Tight-buffered construction simplifies field termination and connector installation
• Plenum-rated (CPE/OFCR) jacket meets fire and smoke requirements for air-handling spaces
• Sold as individual unit (EA) for flexible quantity ordering

Compatibility

Designed as an OEM-style replacement or standard-fit option for OS2 single-mode 2-fiber plenum indoor fiber optic cable applications in commercial structured cabling systems.

Installation Notes

This cable should be installed by a licensed low-voltage or registered communications cabling technician in accordance with NEC Article 770 requirements for optical fiber cables in plenum spaces. De-energize all adjacent electrical equipment before beginning work in the cable pathway. Use proper fiber optic termination tools and cleave techniques to avoid damage to the fiber end faces. Do not exceed the cable minimum bend radius during pulling or routing.