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Product Information

The ABB Mkey5 mechanical interlock switches are designed to provide position interlock detection for moving guards. They are designed to fit the leading edge of sliding, hinged or lift off machine guards. The actuator is fitted to the moving part of the guard and is aligned to the switch entry aperture.

When the actuator is inserted into the switch the safety contacts close and allow the machine start circuit to be enabled.

  • Safety Interlock Switch
  • 2NC+1NO
  • Full plastic body
  • 3 x M20 conduit entries
  • 12N holding force
  • Standard key
  • Family
    Mkey5
  • Housing
    Plastic
  • Switch Type
    Actuator
  • Contact Configuration
    2NC + 1NO
  • Connection Type
    M20
  • IP Rating
    IP67
  • Temp Range
    -25...+80°C
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