BS 7629-1 SR Insulated Fire Resistant Control Cable 300/500V

BS 7629-1 SR Insulated Fire Resistant Control Cable is a 300/500V copper control cable designed for emergency services and fire-circuit control. It uses solid Class 1 plain annealed copper conductors, fire-resistant silicone-rubber insulation and a low-smoke zero-halogen outer sheath, with 2-, 3- and 4-core constructions available.