RAY Cable can manufacture and supply heavy duty traction power supply cable Assemblies for high vibration environments using high integrity components. Power cables range from 25 mm2 to 400 mm2. Assemblies can also include single & multi core cables for control and instrumentation purposes which are used widely in the rail industry. Applications range from traction motor assemblies to bogie and body earthing cables Assemblies . We manufacture the complete range of Ray cable Assemblies, which are used throughout the UK rail network. Additionally, we manufacture and supply many other cable Assemblies, using our own type terminals, which are specified on Ray designs.