1. Home .
  2. Products .
  3. Electrical Protection & Control .
  4. Power transfer for rail vehicles .
  5. Earth return current units (ERCU)

Back

Earth return current units (ERCU)

ercu mersen

Earth Return Current Units (ERCUs), axial or radial, are installed on axles to provide an effective shunt around the bearings. For over 50 years, Mersen ECRUs have protected bearings by virtue of their low contact resistance and permanence of contact.

More information on Electrical Power website.

Contact In

Markets

Transportation / EV

Contact In

Markets

Transportation / EV

This website uses cookies

We use cookies to personalise content and to analyse our traffic. We  share information about your use of our site with our analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services. You consent to our cookies if you continue to use our website.