Prysmian 20109497 is a BFOU(In) 0.6/1 kV mud-resistant, halogen-free individually-screened instrumentation cable with 16 twisted pairs at 1.5 mm² per core and a grey outer sheath, approximate outer diameter 34 mm. Built to S3/S7 fire performance for marine and offshore control and signalling installations requiring per-pair screening. Supplied on 500 m reel lengths.