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On-Board Traction, Power & Safety Equipment

The suppliers in this section manufacture on-board traction, power and safety equipment for rolling stock such as HVAC units, current collectors and pantographs, train batteries, fire detection and suppression systems and more.

  • Products & Services
  • Train Components
  • On-Board Traction, Power & Safety Equipment
    • Alternative Traction Technologies

      Alternative Traction Technologies

      Due to a push to remove diesel-only trains from networks in order to meet climate goals, alternative traction technologies for rolling stock have become increasingly popular, notably battery-powered trains and hydrogen trains. This section covers the specialist components required for those traction technologies.

    • Auxiliary Power

      Auxiliary Power

      Auxiliary Power supplies the power necessary for the correct operation of the transducer. This page contains all the latest information, news, videos, images and articles on all aspects of Electric Train Auxiliary Power. You will also find a list of Electric Train Auxiliary Power Suppliers from around the world.

    • Diesel Engines, Alternators & Generators

      Diesel Engines, Alternators & Generators

      Diesel engines, alternators and generators help power diesel locomotives and multiple units. This page contains all the latest information, news, videos, images and articles on all aspects of diesel engines, alternators and generators as well as a list of suppliers who manufacture these.

    • Electronic Train Components

      Electronic Train Components

      A control system is made up of many parts, Electronic Components are just one of them. This page contains all the latest information, news, videos, images and articles on all aspects of electronic train components. You will also find a list of electronic train components suppliers from around the world.

    • Fire Detection · Suppression

      Fire Detection · Suppression

      Fire Detection / Suppression equipment spot and attempt to lower the risk if there is a fire. This page contains all the latest information, news, videos, images and articles on all aspects of diesel train fire detection / suppression. You will also find a list of diesel train fire detection / suppression suppliers from around the world.

    • Fuel Cells & Components

      Fuel Cells & Components

      Fuel cells are used in hydrogen-powered trains. They convert the hydrogen into electric traction energy for the rolling stock. The suppliers listed here manufacture fuel cells for the rail sector or they manufacture components for fuel cells such as their power systems.

    • Fuel Handling · Lubricants

      Fuel Handling · Lubricants

      Fuel Handling / Lubricants keeps parts moving and makes sure that fuel is used correctly. This page contains all the latest information, news, videos, images and articles on all aspects of Fuel Handling / Lubricants. You will also find a list of Fuel Handling / Lubricants suppliers from around the world.

    • Heating, Ventilation & Air Conditioning (HVAC)

      Heating, Ventilation & Air Conditioning (HVAC)

      Heating, Ventilation and Air Conditioning (HVAC) are all used to control the temperature of the Passenger Train. This page contains all the latest information, news, videos, images and articles on all aspects of Train HVAC Systems. You will also find a list of Train HVAC Systems suppliers from around the world.

    • Lighting · Safety Lighting

      Lighting · Safety Lighting

      Lighting / Safety Lighting is used to light the Passenger Train when it becomes dark. This page contains all the latest information, news, videos, images and articles on all aspects of Train Lighting / Safety Lighting. You will also find a list of Train Lighting / Safety Lighting suppliers from around the world.

    • On-Board Transformers, Inverters & Rectifiers

      On-Board Transformers, Inverters & Rectifiers

      On-board transformers, inverters and rectifiers for rolling stock. This page contains all the latest information, news, videos, images and articles on all aspects of transformers, inverters and rectifiers for the rail sector. You will also find a list of Train Transformers Suppliers from around the world.

    • Pantographs & Current Collectors

      Pantographs & Current Collectors

      Welcome to our products and services section for pantographs. This page contains all the latest information, news, videos, images and articles on all aspects of train pantographs. You will also find a list of train pantographs suppliers from around the world.

    • Traction Cooling Equipment

      Traction Cooling Equipment

      Traction cooling equipment lowers the temperature of the traction system when it becomes too hot. Components include fans and radiators. This page contains all the latest information, news, videos, images and articles on all aspects of traction cooling equipment. You will also find a list of traction cooling equipment suppliers from around the world.

    • Traction Motors

      Traction Motors

      Suppliers in this section manufacture or refurbish traction motors for rolling stock.

    • Train Batteries

      Train Batteries

      Batteries provide the power to the components. This page contains all the latest information, news, videos, images and articles on all aspects of Train Batteries. You will also find a list of Train Batteries suppliers from around the world.

    • Train Converters

      Train Converters

      Train Converters / Inverters allow the change of one energy flow to become another. This page contains all the latest information, news, videos, images and articles on all aspects of Train Converters / Inverters. You will also find a list of Train Converters / Inverters suppliers from around the world.

    • Train Power Converters

      Train Power Converters

      Power Converters change the power to electrical components from AC to DC or the other way. This page contains all the latest information, news, videos, images and articles on all aspects of Train Power Converters. You will also find a list of Train Power Converters suppliers from around the world.

    Featured On-Board Traction, Power & Safety Equipment Suppliers

    • BITZER Kühlmaschinenbau GmbH


      BITZER Kühlmaschinenbau GmbH is a specialist in air conditioning and heat pump components for the rail sector.

    • Premium Power Supplies


      Premium designs and manufactures high reliability conversion systems for the increasingly demanding railway market.

    • Bel Fuse


      Bel Fuse provides safe and reliable power supply products for rail applications, which meet the latest requirements of the EN 50155 standard…

    • Mersen


      Mersen's railway equipment is designed to cater to a diverse range of railway systems, from high-speed trains to urban transit systems.

    Suppliers

    • Stäubli Electrical Connectors


      Stäubli Electrical Connectors is a leading manufacturer of advanced contact technology and sophisticated solutions, (formerly Multi-Contact)…

    • ACER VOLTAGE


      ACER VOLTAGE develops and produces surge arresters and overvoltage limiters for the protection of LV and HV power distribution systems.

    • Discom


      Discom has a key role in providing exhaust equipment for diesel aggregates in commuter trains (DMU) and diesel driven locomotives.

    • Nexeya Canada - A Hensoldt Company


      Nexeya Canada offers electrical interconnect solutions utilised to verify electrical components, cables, harness, assemblies & more.

    • Argus Fluidhandling


      Argus Fluidhandling produces train hose assemblies and fluid handling products, hoses for pneumatic train brakes and more.

    • Calian


      Calian designs and manufactures innovative, high quality and cost effective Global Navigation Satellite Systems (GNSS) antenna solutions.

    • Roxtec International AB


      Roxtec supplies sealing solutions as well as design services and tools for many international projects within infrastructure and more.

    • Mersen


      Mersen's railway equipment is designed to cater to a diverse range of railway systems, from high-speed trains to urban transit systems.

    More Suppliers

    Latest On-Board Traction, Power & Safety Equipment News

    • 7 Reasons To Use Solid State Relays 14 May 2025 | Supplier News

      7 Reasons To Use Solid State Relays

    • Keep Locomotive Engineers Cool with the Power of Orange: A New Standard in Locomotive Air Conditioning 9 May 2025 | Supplier News

      Keep Locomotive Engineers Cool with the Power of Orange: A New Standard in Locomotive Air Conditioning

    • Eco-Friendly Comfort: Modern HVAC Technology for Railway Transport 25 Apr 2025 | Supplier News

      Eco-Friendly Comfort: Modern HVAC Technology for Railway Transport

    • 17 Apr 2025 | Rolling Stock

      Germany: Stadler to Deliver 19 FLIRT Akku Battery Trains in Central Thuringia

    • IGBT Based DC Solid State Relays 26 Mar 2025 | Supplier News

      IGBT Based DC Solid State Relays

    More News

    Downloads

    • POWER TRANSFER FOR RAIL VEHICLES

      POWER TRANSFER FOR RAIL VEHICLES

    • Eco-Friendly Comfort: Modern HVAC Technology for Railway Transport

      Eco-Friendly Comfort: Modern HVAC Technology for Railway Transport

    • RSS 3000 (Remote Safety Switch)

      RSS 3000 (Remote Safety Switch)

    More Downloads

    Videos

    • celduc relais – The Railway Industry – Our Solutions

      celduc relais – The Railway Industry – Our Solutions

    • Discover celduc relais - New Film 2021

      Discover celduc relais - New Film 2021

    • A Closer Look: LRSA Power Supply Systems for Rail Applications

      A Closer Look: LRSA Power Supply Systems for Rail Applications

    More Videos
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