According to IEC 60331-25, these cables are tested to withstand a fire up to 950 °C for 3 hours.
These cables are composed by a loose PBT tube containing up to 16 fibres. A multitube construction can be foreseen when more fibres are required.
These cables are used for data transmission, TVCC, process control when advantages
given by optical fibres are required. Besides fire resistance, they ensure outstanding flame retardant property with a reduced quantity of smoke evolved during combustion.
These cables are available both with singlemode (SM) and multimode fibres.
Temperature rating: -20 °C ÷ +80 °C
IEC 60332-3C F/ BS 4066 part 3
IEC 60754-1 / BS 6425
IEC 61034 / BS 6724
Complies with the requirements of BS5839 - 1:2002