Home | Magnetic Spring Contact Switch


Magnetic Spring Contact Switch (MSCS)


40-400 Series Gauge with
Magnetic Spring Contact Switch
  • An excellent choice when an accurate pressure switch is required in addition to a reliable
    pressure gauge
  • Fully adjustable by the user
  • These switches are actuated by the pressure gauge pointer to provide accurate field
  • A removable adjustment key makes them tamper-proof
  • They operate with an extremely broad power supply, AC or DC up to 250V max. (30W 50 VA),
    allowing them to be used virtually anywhere in the world in addition to very remote
    applications with only DC battery pack power available
  • Standard units consist of (2) two magnetic spring switches; either one or both switches may
    be used:
    • Switch (1) one is normally closed
    • Switch (2) two is normally open with operation referenced on clockwise pointer motion
  • Magnetic spring contact switches are available as a factory installed option on
    40-400 Series and 40-410 Series
  • The lowest full scale pressure range this switch may be used on is 0 psi to 60 psi because of
    the increased load on the pointer and Bourdon tube
  • A mating 4-pin connector with 5' of 4-wire and color coded shielded cable is standard


  • Air compressors
  • Gas compressors
  • Hydraulic and pneumatic circuitry
  • Die-cast machinery
  • Plastic injection molding machinery

Click here for specifications

Wiring and terminal location


WARNING: This product can expose you to chemicals including Chromium (VI) and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map