140-27

Technical Characteristics

• Mounting Method

  inlet connection

• Inside Diameter

  0.250 inches nominal all connections

• Terminal Type

  threaded stud

• Style Designator

  cylindrical

• Err Default

  err default

• Media For Which Designed

  liquid

• Body Length

  1.031 inches nominal

• Thread Series Designator

  unc all pressure connection

• Contact Action Stimulus

  increase

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Pressure Connector Type

  double compression, threaded internal all connections

• Nominal Thread Size

  0.250 inches single pressure connection

• Overall Length

  1.656 inches nominal

• Contact Voltage Rating In Volts

  115.0 ac at sea level single voltage

• Pressure Switch Type

  differential

• Contact Load Current Rating

  1.0 amperes resistive load single voltage

• Overall Diameter

  3.000 inches nominal

• Thread Quantity Per Inch

  20 all pressure connection

• Thread Class

  2b all pressure connection

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Contact Stimulus Rating

  8.00 actuation point nominal inches of water and 7.00 deactuation point nominal inches of water and 1.00 differential point nominal inches of water