I-B(ZN)BH Loose cable,12 fibers, 50/125 - dielectric armour, LSZH jacket, indoor use - Euroclass B2ca

SKU: 2008438OM3-OM4

Loose fiber optic cable Multimode OM3 and OM4 with LSZH (Low Smoke Zero Halogen) outer jacket, 250μm fiber primary coating, dielectric anti- rodent protection. Optical fibers are kept together inside a dry core loose tube.


Applications and performance

Cables type I-B(ZN)BH Euroclass B2ca are suitable for indoor use according to EN 50173 and ISO/IEC 11801 norms. Depending on the type of fiber and on the length of the link, they are suitable for the realization of transmission channels up to and exceeding 10GbE. Ideal for laying in dry pipes or ducts for the realization of backbones connecting cabinets of the same building or located in different buildings.


Certifications and approvals

Data transmission FO cables according to IEC 60793 and IEC 60794-1-2.


Fire behaviour

CPR regulation : Euroclass B2ca s1a-d0-a1  


Construction characteristics

Cable core

gel filled loose tube

Protection filler

Water-blocking glass yarns

Material/outer jacket colour

LSZH/see colour chart



Loose tube diameter

From 2,5 to 3 mm

Outer diameter

From 5,4 to 7 mm





50/125 OM3

50/125 OM4


Euroclass  B2ca  s1a-d0-a1






Outer jacket colour chart

fibers colour chart




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