78145-20

Technical Characteristics

• Mounting Method

  inlet connection

• End Item Identification

  3930-01-076-4237. tarawa class lha, austin ship class lpd-4 amphibious transport docks, wasp class lhd, shipboard material handling equipment (mhe), whidbey island class lsd, truck, fl (m4k)

• Contact Voltage Rating In Volts

  6.0 dc at sea level second voltage

• Contact Stimulus Rating

  17.00 deactuation point nominal pounds per square inch and 20.00 actuation point nominal pounds per square inch and 3.00 differential point nominal pounds per square inch

• Thread Series Designator

  nptf single pressure connection

• Pressure Connector Type

  inverted flare, threaded external single connection

• Overall Diameter

  1.690 inches nominal

• Terminal Type

  tab w/screw

• Nominal Thread Size

  0.125 inches single pressure connection

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Contact Load Current Rating

  15.0 amperes resistive load second voltage

• Contact Voltage Rating In Volts

  24.0 dc at sea level first voltage

• Features Provided

  hermetically sealed case

• Thread Quantity Per Inch

  27 single pressure connection

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

  4.0 amperes resistive load first voltage

• Pressure Switch Type

  gage

• Overall Length

  2.000 inches nominal

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Contact Action Stimulus

  increase