Skip to content



Different shapes, installation depths, and plug-in connections mean that the CHT3 series is suitable for a wide range of uses. Depending on the application, you can choose switches for flush installation, with fiber-glass-reinforced polycarbonate cover ring or with a protective collar to prevent accidental actuation or dirt for application areas in plant & mechanical engineering.

The CHT3 was designed for start-stop applications, cycle activation and/or access control which is why it is so famous within Process Automation, Automotive, Medical, and Food the Industry

CHT3 switches can be equipped in addition to the visual signal through 16 bright LEDs with an acoustic beeper.

You can choose from more than 100 available configurations and symbols in stock or get your fully customized model within 3 weeks.


Important properties

  • Touch Control
    High ease of use, no mechanical pressure required.
  • Feedback
    Visual and acoustic signals through 16 LEDs and beeper.
  • Shock-resistant
    The sensor cannot be destroyed by lighter flames or severe blows.
  • 100% water & oil-proof - IP69K
    Sensor completely sealed in cast resin.
  • Durable service life
    More than 100 million operation cycles (transistor output).
  • Accessibility
    Braille and raised chevrons on coloured cover ring or sensor area.
  • TSI-PRM certified (depends on model)
    By directive 1300/2014.

Watch video now!



Products Interested
This field is for validation purposes and should be left unchanged.