Water-Block Insulated Signal and Lock Cable for Safety and Security Systems

Cable for signalling and interlocking, with copper conductive cores with nominal diameter of 0,9; 1,0 mm, with number of cores from 3 to 42, number of pairs from 3 to 30, with polyethylene insulation, with filling of core in aluminium sheath with water-blocking materials, in protective hose from polyvinylchloride plasticate. Intended for electrical installations of railway signalling, centralisation and blocking, fire alarm and automation