Connectors, professional tools, marking systems, cable entry systems and cable glands... CEMBRE offers a solution for all cabling needs.

The use of automatic driving systems in rail vehicles is growing. These technologies allow for different levels of automation, up to fully autonomous driving, reducing human intervention and increasing the capacity of the rail network.

Their reliability depends on the efficiency of electrical connections, which ensure the continuity of control signals and communication between on-board subsystems.

Rail transport is a great opportunity for a sustainable future and for the decarbonisation of mobility systems globally.

On-board wiring indirectly contributes to the efficiency and modernisation of rolling stock, helping to develop cutting-edge rail transport solutions that can absorb a portion of mobility demand, taking it away from means of transport with a greater impact.

Data exchange is increasingly crucial for achieving high cruising speeds, optimising rail traffic flow and ensuring fast, connected and safe mobility.

An increasing number of electrical connections are being installed on trains to exchange information and data and perform control tasks. The connectors used must meet the most stringent requirements of the railway industry and also be easy and safe to install.

Thanks to the energy supplied by electrical conductors, it is possible to power CCTV, infotainment, door systems, security systems, air conditioning and lighting on board, offering a more pleasant and safer travel experience for all passengers.

Fire safety on board trains is a top priority. CEMBRE offers halogen-free cable tags and labelling labels, optimised for fire protection, together with intumescent seals for through cables, which guarantee effective containment and slowing down of flame propagation in accordance with EN 45545-3, protecting people and electrical installations.

Passengers on trains, trams and metros expect to have a reliable 24-hour Internet connection, as well as quick access to travel information both on board the train and at the station.

Data and signal cabling suitable for railway applications (in accordance with EN 45545-2) – resistant to shocks and vibrations from railway vehicles and installable even in confined spaces – guarantees the high data transmission speeds necessary for fast and reliable connections.

Not only does it reduce environmental emissions, but the electrification of rolling stock also helps to reduce noise pollution and urban noise, improving data transfer between motors, sensors and on-board systems, and enabling smoother acceleration and deceleration of trams and underground trains.

Thanks to this precision, rail mobility is quieter, more efficient and more comfortable for passengers and citizens.

Modern on-board connection and cabling systems play a key role in the management of command, control and diagnostic devices on railway vehicles.

Thanks to a continuous power supply that ensures a stabilised voltage against any fluctuations, it is possible to guarantee rapid and constant transmission of energy and data, enabling safer driving, supported by remote control systems, local control systems (SCADA) and advanced telecommunications solutions.