NSN: 5930-00-104-9988

Technical Characteristics

• Style Designator

  rectangular w/bracket

• Contact Adjustment Range

  +9.82/+80.00 actuation point pounds per square inch gage and +9.82/+80.00 deactuation point pounds per square inch gage

• Contact Load Current Rating

  9.6 amperes resistive load fourth voltage

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Contact Voltage Rating In Volts

  550.0 ac at sea level first voltage

• Overall Height

  2.812 inches nominal

• Contact Load Current Rating

  2.0 amperes resistive load third voltage

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Thread Series Designator

  unf single pressure connection

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Mounting Facility Pattern

  obtuse triangle

• Body Length

  2.750 inches nominal

• Terminal Type

  screw

• Media For Which Designed

  gas or liquid

• Inside Diameter

  0.438 inches nominal single connection

• Hazardous Locations/Environmental Protection

  dustproof and watertight

• Contact Voltage Rating In Volts

  115.0 ac at sea level second voltage

• Nominal Thread Size

  0.438 inches single pressure connection

• Overall Width

  5.375 inches nominal

• Features Provided

  electrical access port

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Pressure Switch Type

  gage

• Contact Voltage Rating In Volts

  550.0 dc at sea level third voltage

• Overall Length

  5.188 inches nominal

• Thread Class

  2b single pressure connection

• Pressure Connector Type

  plain, threaded internal single connection

• Thread Quantity Per Inch

  20 single pressure connection

• Contact Action Stimulus

  increase

• Body Width

  5.188 inches nominal

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Contact Load Current Rating

  3.2 amperes resistive load first voltage

• Mounting Method

  bracket and unthreaded hole

• Precious Material And Location

  contacts silver

• Intermediate Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, double break, momentary action

• Precious Material

  silver

• Contact Voltage Rating In Volts

  115.0 dc at sea level fourth voltage

• Proof Pressure

  216.00 pounds per square inch gage

• Contact Load Current Rating

  16.0 amperes resistive load second voltage