731-689-9

Technical Characteristics

• Mounting Method

  inlet connection

• Style Designator

  cylindrical

• Thread Series Designator

  nptf single pressure connection

• Contact Stimulus Rating

  2.25 deactuation point nominal inches of water and 5.00 actuation point nominal inches of water and 2.75 differential point nominal inches of water

• Overall Length

  2.828 inches nominal

• Contact Adjustment Type

  external deactuation point screw and external actuation point screw

• Contact Load Current Rating

  15.0 amperes resistive load single voltage

• Terminal Type

  quick disconnect, male

• Nominal Thread Size

  0.125 inches single pressure connection

• Thread Quantity Per Inch

  27 single pressure connection

• Media For Which Designed

  gas or liquid

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Pressure Connector Type

  flared, threaded external single connection

• Contact Voltage Rating In Volts

  125.0 ac at sea level single voltage

• Pressure Switch Type

  gage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Overall Diameter

  3.219 inches maximum

• Contact Action Stimulus

  increase