ActronAir Zone Cable 20m CAT5E with RJ45 Connector is the extended-length genuine zone wiring cable for longer ActronAir zone barrel cable runs, providing the correct 20-metre length with factory-specified non-moulded RJ45 plug for reliable zone motor communication. Do not cut or re-terminate this cable — doing so causes zone motor faults and voids the ActronAir system warranty. Compatible with all ActronAir Integrated Zone Barrel assemblies.