voltage limiting device

One function with many names:
EKS: Earth short-circuiter Esc
VLD: Voltage limiting device
NGD: Negative Grounding Device
AGS: Automatic Grounding Switch
RTG: Rail To Ground

We do not manufacture our own system, but your Esc system. Thanks to a wide range of options, we can produce almost 5,000 variants in accordance with the standards listed below.
Below is an excerpt of the systems we manufacture for a wide variety of railway systems.