3140-1A500

Technical Characteristics

• Contact Load Current Rating

  1.0 amperes resistive load single voltage

• Unthreaded Mounting Hole Diameter

  0.266 inches nominal

• Pressure Switch Type

  gage

• Distance Between Mounting Facility Centers

  2.250 inches nominal

• Thread Series Designator

  unc single pressure connection

• Nominal Thread Size

  0.250 inches single pressure connection

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Contact Voltage Rating In Volts

  28.0 dc at sea level single voltage

• Mounting Facility Pattern

  two position in-line

• Overall Length

  4.188 inches nominal

• Thread Quantity Per Inch

  20 single pressure connection

• Contact Action Stimulus

  increase

• Features Provided

  electrical access port

• Proof Pressure

  500.00 pounds per square inch

• Pressure Connector Type

  plain, threaded external single connection

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Contact Stimulus Rating

  50.00 deactuation point nominal pounds per square inch and 70.00 actuation point nominal pounds per square inch and 20.00 differential point nominal pound

• Body Diameter

  1.500 inches nominal

• Media For Which Designed

  gas

• Operating Temp Rating

  -65.0 deg fahrenheit minimum and 160.0 deg fahrenheit maximum

• Terminal Type

  connector, receptacle

• Style Designator

  cylindrical

• Mounting Method

  bracket and unthreaded hole