Our Company offers the following main products:

  • MODEST

    Electronic station interlocking equipment with relay power converters.

  • MODEST-PES

    Fully electronic version of station interlocking equipment.

  • MODEST-ALFA

    Computer extension for the existing relay station interlocking equipment.

  • HandySwitch (MPVP)

    Equipment for locally switched point with a point machine.

  • HydraSwitch

    Locally operated point machine taking energy from sunshine collectors; the machine may be switched using a radio transmitter, too.

  • BrakeMaster

    Automatic braking of sets of uncoupled wagons in the hump railyard using a speed regulator.

  • MODEST-MARSHAL

    Automatic braking of sets of uncoupled wagons in the hump railyard using a speed regulator.


Railway Interlocking Systems
Industrial Automation
SW Engineering

Consistent Quality

ISO (logo)

cs  čeština
en  english
pl  polski

© 2010 První Signální, a.s.  |  Webmaster: gasior@1sig.cz  |  XHTML & CSS valid