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The BELDEN INC. FISD008P9 is an OS2 single-mode indoor fiber optic cable rated OFNP (Optical Fiber Nonconductive Plenum). Designed for structured cabling installations where plenum-rated pathways are required, this 8-fiber cable meets the fire and smoke requirements necessary for use in air-handling spaces and plenum ceilings. It is intended for installation by licensed low-voltage contractors, data cabling technicians, and structured wiring professionals working in commercial or light industrial environments.
This cable is suited for indoor horizontal and backbone runs in commercial buildings where OS2 single-mode performance is required. Typical applications include data centers, enterprise networks, and campus backbone installations where plenum-rated pathways are mandated by local fire codes. The 8-fiber count supports multiple channel runs within a single jacket, reducing conduit fill and simplifying termination planning.
Designed as an OEM-style replacement or direct installation cable for indoor OS2 single-mode fiber optic structured cabling systems requiring an OFNP plenum-rated 8-fiber construction.
Installation should be performed by a qualified low-voltage or fiber optic cabling technician in accordance with ANSI/TIA-568 standards and applicable local fire codes. De-energize any adjacent active equipment before pulling cable through shared pathways. Observe minimum bend radius requirements during installation to avoid microbend losses. Do not use this cable in outdoor or wet-location applications, as it is rated for indoor use only.
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