MN/MA series vacuum switches are housed in pressure die cst aluminium powder coated enclusure and are recommended for panel mounting or outdoor service based on the type of enclosure opted for. These can also be used in Hazardous areas by choosing a flameproof enclosure certified by CMRS, Dhanbad. The repeat accuracy is better than +/-2% FSR. A 3/8” cable entry is provided for cables and a terminal strip suitable for wired ends is provided inside the enclosures. Pressure port is 1/4” BSPF standard.


  • Grinding Machines For Holding Jobs
  • Vacuum Systems
  • Blowers
  • Pumps

Product Features

  • Compact
  • Separate Chamber for working parts
  • Wide band adjustable differential in MA Series.
  • Choice of wetted parts to suit working media
  • Electrical rating: 5A,250VAC;0.2A,250VDC
  • Pressure Port: 1/4” BSPF

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