NSN: 5930-01-020-3308

Technical Characteristics

• Features Provided

  electrical access port

• Nominal Thread Size

  0.438 inches single pressure connection

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Proof Pressure

  80.00 pounds per square inch gage

• Body Length

  4.625 inches nominal

• Inside Diameter

  0.438 inches nominal single connection

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

  16.0 amperes resistive load first voltage

• Temp Sensing Element Type

  internal sensor

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Thread Series Designator

  unf single pressure connection

• Overall Height

  4.500 inches nominal

• Contact Stimulus Rating

  14.00 actuation point nominal pounds per square inch gage and 12.00 deactuation point nominal pounds per square inch gage

• Overall Width

  2.625 inches nominal

• Contact Voltage Rating In Volts

  550.0 ac at sea level second voltage

• Contact Adjustment Range

  +3.00/+50.00 actuation point pounds per square inch gage and +1.00/+48.00 deactuation point pounds per square inch gage

• Body Height

  2.500 inches nominal

• Shortest Horizontal Distance Between Mounting Centers

  1.750 inches nominal

• Thread Class

  2b single pressure connection

• Mounting Method

  bracket

• Contact Action Stimulus

  decrease

• Pressure Switch Type

  gage

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Pressure Connector Type

  inverted flare, threaded internal single connection

• Terminal Type

  tab w/screw

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Mounting Facility Pattern

  isosceles triangle

• Contact Load Current Rating

  3.2 amperes resistive load second voltage

• Overall Length

  4.875 inches nominal

• Style Designator

  rectangular w/mounting lugs