Earth straps & earth connection leads

We produce flexible and highly flexible earthing straps and current leads for both protective earthing in the interior of the railway vehicle and in the under-floor or exterior area of the vehicle. In the process, you choose between standardised or tailored solutions in the widest variety of designs – flexible or highly flexible, as metre goods or assembled and ready for connection. 

Our product assortment also offers copper flexibles, round and square mesh and fibre ribbons made of the widest range of materials with and without surface refinement in conductor cross-sections from 0.5 to 1000 mm2 in observance of relevant standards.

Ranges of application

  • Switch and control cabinets
  • Cable trays
  • Roof superstructures
  • Under-floor components


  • No fanning out at the intersections
  • Immaculate, regular surface
  • Absolutely constant external diameter
  • The special LEONI service: We also manufacture acc. to the standards of other countries or to precise customer specifications.


Cables & systems

Cables & systems

Transportation / rolling stock



For further support please contact us:

Contact form

Sales network

Contact for rolling stock

This site uses cookies in order to improve your user experience and to provide content tailored specifically to your interests. Detailed information on the use of cookies on this website is provided in our Privacy Policy. By using this website, you consent to the use of cookies.