Power transfer for rail vehicles

OPTIMIZING THE PERFORMANCE OF ALL TYPES OF ROLLING STOCK

Mersen brings our expertise to you with products designed to meet your standards.

Our global experts in traction applications provide experienced and attentive customer service.

Mersen PTRV solutions include:

  • third rail current collectors,
  • on-board switches,
  • fuse boxes,
  • enclosed lightning arresters,
  • earth return current units.


We serve rail train set designers, engineering services, and transit authorities.

Current collector device (CCD)

EPC PTRV mersen

Current collector device (CCD)

Current collector devices are used by metro to collect the energy from the third rail to energize the Electrical Multiple Unit installed in the trailers. For 40 years, Mersen has offered the largest range of Current Collector Devices in the market with almost 200 applications running every day all over the world.

Electrical Power website

Fuse box

epc fuse box mersen

Fuse box

For more than 50 years, Mersen has been providing the market with safe, reliable and long-life fuse boxes. Our fuse box product line, one of the largest product ranges on the market today, is rigorously engineered to meet your technical specifications and can be customized to your needs.

Electrical Power website

Earth return current units (ERCU)

ercu mersen

Earth return current units (ERCU)

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.

Electrical Power website

Switch on board

epc disconnector mersen

Switch on board

Mersen has a switch on board solution that will meet your unique needs. Our standard on board disconnect switches are rigorously engineered to meet your unique technical specifications. 

Electrical Power website

CANADA - Mississauga, ON

Mersen Electrical Protection & Control

Sales & Engineering & Manufacturing

6200 Kestrel Road
Mississauga, Ontario
L5T1Z1
Canada
+1 416 252 9371

CHINA - Shanghai, Songjiang

Mersen Electrical Power

Sales & Engineering

No. 6-8, Lane 55, Shu Shan Road, Songjiang District
201611 SHANGHAI
China
+86 21 6760 2388

FRANCE - La Mure

Mersen Electrical Power

Sales & Engeeniring & Manufacturing

Route de Saint Honoré
Les Revoulins
38350 La Mure
France
+33 (0) 4 72 22 66 11

FRANCE - St Bonnet de Mure

Mersen Electrical Power - PTRV

Sales department

15, rue Jacques Vaucanson
F-69720 St Bonnet de Mure
+33 (0)4 72 22 67 00

FRANCE - St Bonnet de Mure

Mersen Electrical Power

Technical services

15, rue Jacques Vaucanson
F-69720 St Bonnet de Mure
+33 (0)4 26 29 29 29

Germany - Eggolsheim

Mersen Electrical Power

Sales office

In der Büg 12
D-91330 Eggolsheim
+49 9191 7338-0

USA - Newburyport, MA

Mersen Electrical Power

Sales & Engineering

374 Merrimac Street
Newburyport
MA 01950 USA
+1 978 462 6662