HellermannTyton Connectivity OS2 Cable Fibre Optic Cable Low Smoke Zero Halogen, Yellow, 30 m

This fibre optic cable is a 12-core singlemode solution designed for indoor telecom and data infrastructure. It combines a yellow outer sheath made from low smoke zero halogen material with OS2 singlemode fibres to provide extended reach and controlled emission under fault conditions. The assembly is intended for installations where a compact, flexible multi-core cable of moderate length is required and where operational temperatures span below-freezing to elevated indoor environments.

• 12 cores providing high-density connectivity and simplified routing
• OS2 singlemode fibres enabling long-distance signal transmission
• LSZH jacket reducing toxic fumes and dense smoke generation
• 30m length allowing mid-range link deployment without splices
• Rated for operation from -10°C to 70°C ensuring environmental tolerance

• Suitable for structured cabling in data centres and comms rooms
• Ideal for indoor backbone links between equipment racks
• Used with singlemode patch panels and fibre enclosures
• Can be used for telecom interconnects in commercial buildings
• Suitable for installations requiring B2ca-rated fire performance

The jacket material is low smoke zero halogen which limits halogen gas release and reduces smoke density during combustion, helping to mitigate toxic exposure in confined areas.

The cable is specified to function continuously at temperatures as low as -10°C and up to 70°C without compromising its transmission characteristics.

Using OS2 singlemode fibres supports single-wavelength, long-reach transmission and is suitable for singlemode transceivers and splicing practices common in telecom and high-capacity networks.

The construction meets a B2ca fire rating, aligning it with scenarios where reduced flame propagation and limited reaction to fire are necessary.