1053

Technical Characteristics

• Overall Length

  3.490 inches maximum

• Style Designator

  cylindrical

• Mounting Method

  flange and threaded hole

• Terminal Type

  connector, receptacle

• Contact Stimulus Rating

  26.50 actuation point maximum pounds per square inch gage and 15.00 deactuation point nominal pounds per square inch gage

• Contact Adjustability

  actuation point not adjustable and deactuation point not adjustable

• Body Length

  2.170 inches nominal

• Media For Which Designed

  gas

• Proof Pressure

  230.00 pounds per square inch gage

• Mounting Facility Circle Radius

  1.060 inches nominal

• Body Diameter

  1.500 inches nominal

• Thread Class

  3b all threaded hole

• Thread Series Designator

  unf all threaded hole

• Operating Temp Rating

  -65.0 deg fahrenheit minimum and 200.0 deg fahrenheit maximum

• Inside Diameter

  0.438 inches nominal single connection

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Nominal Thread Size

  0.190 inches all threaded hole

• Contact Load Current Rating

  1.0 amperes resistive load single voltage

• Pressure Switch Type

  gage

• Contact Voltage Rating In Volts

  28.0 dc at sea level single voltage

• Overall Diameter

  1.870 inches nominal

• Pressure Connector Type

  plain, threaded internal single connection

• Mounting Facility Pattern

  four position circular

• Contact Action Stimulus

  increase