NSN: 5930-00-538-3935

Technical Characteristics

• Terminal Type

  connector, receptacle

• Thread Series Designator

  npt single pressure connection

• Thread Quantity Per Inch

  32 all threaded hole

• Inside Diameter

  0.875 inches nominal single connection

• Overall Length

  4.297 inches maximum

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Overall Height

  2.594 inches nominal

• Contact Voltage Rating In Volts

  115.0 ac at sea level single voltage

• Contact Adjustment Range

  +20.00/+32.00 actuation point inches of mercury and +20.00/+32.00 deactuation point inches of mercury

• Body Height

  2.594 inches nominal

• Pressure Switch Type

  gage

• Contact Action Stimulus

  decrease

• Pressure Connector Type

  plain, threaded internal single connection

• Nominal Thread Size

  0.875 inches single pressure connection

• Mounting Facility Pattern

  four position rectangular

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Mounting Method

  base and threaded hole

• Media For Which Designed

  gas or liquid

• Overall Width

  2.500 inches nominal

• Longest Vertical Distance Between Mounting Centers

  1.500 inches nominal

• Nominal Thread Size

  0.138 inches all threaded hole

• Contact Load Current Rating

  5.0 amperes resistive load single voltage

• Longest Horizontal Distance Between Mounting Centers

  1.500 inches nominal

• Style Designator

  rectangular

• Features Provided

  electrical box connector

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Thread Series Designator

  unc all threaded hole

• Thread Class

  2b all threaded hole

• Contact Stimulus Rating

  22.00 actuation point nominal inches of mercury and 25.50 deactuation point nominal inches of mercury and 3.50 differential point nominal inches of mercury