Prysmian BFOU(C) 2-triad 0.75 mm² instrumentation cable with 15.5 mm overall diameter and grey outer sheath, supplied in 1000 m reels. BFOU(C) is a mud-resistant, flame-retardant and halogen-free control cable with overall copper braid screen, qualified for offshore, marine and industrial signal circuits. Country of origin Norway. Typical applications include shipboard control, offshore platforms and hazardous-area instrumentation.