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IV Coupler interconnect solutions for rail market

Rugged and durable connectivity for harsh rail rolling stock applications

Specifically designed and tested to meet rail industry grade requirements, our Coupler interconnect solutions are waterproof and anti-corrosion heavy duty, modular cabled connector assemblies that conform to IEC60664 and IEC61984 standards.

The solutions are suitable for rugged service within railway Rolling Stock, where trains are expected to run up to a maximum speed of 200 kmph in varying climatic conditions. The modularity of the series allows up to 4 high-current contacts that offer from 200A to 650A of current and a voltage of 2000V.

Features & Benefits

  • From 1 to 4 power contacts
  • From 200A to a peak of 650A
  • Pollution degree 3
  • Temperatures: from -40° to +125°
  • Contact resistance <0.3 m Ω
  • Insulation resistance 1010 Ω
  • Mating cycles >500
  • Flammability according to UL 94 V0
  • Frame material: stainless steel
  • Hoods for cable of 18 mm diameter
  • Degree of protection: IP68 and IP69


  • Inter Vehicular Rail Applications
IV Coupler Cable assemblies
IV Coupler Cable assemblies
IV Coupler Cable assemblies
IV Coupler Cable assemblies
IV Coupler Cable assemblies
IV Coupler Cable assemblies - cable view
IV Coupler Cable assemblies
IV Coupler Cable assemblies - high current contacts view

Want to Learn More?

Download the IV Coupler brochure to find technical characteristics. You can also submit your questions to our technical team or request a virtual meeting to discuss how our coupler intreconnect solutions can fit into your application.

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