A31U13239-3

Technical Characteristics

• Contact Action Stimulus

  increase

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Contact Load Current Rating

  5.0 amperes resistive load second voltage and 2.5 amperes inductive load second voltage and 1.0 amperes lamp load second voltage

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Frequency In Hertz

  60.0 first voltage

• Contact Load Current Rating

  2.0 amperes resistive load first voltage and 1.0 amperes inductive load first voltage and 0.5 amperes lamp load first voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Mounting Facility Pattern

  four position in-line

• Temp Sensing Element Type

  internal sensor

• Overall Length

  2.220 inches minimum and 2.280 inches maximum

• Terminal Type

  tab, solder lug

• Features Provided

  hermetically sealed case

• Body Diameter

  0.640 inches maximum

• Body Height

  0.521 inches nominal

• Media For Which Designed

  gas

• Overall Height

  1.240 inches nominal

• Style Designator

  disc w/flange

• Operating Temp Rating

  -65.0 deg fahrenheit minimum and 500.0 deg fahrenheit maximum

• Unthreaded Mounting Hole Diameter

  0.212 inches minimum and 0.218 inches maximum

• Contact Adjustability

  actuation point not adjustable and deactuation point not adjustable

• Contact Stimulus Rating

  140.00 actuation point nominal degrees fahrenheit and 120.00 deactuation point nominal degrees fahrenheit

• Distance Between Mounting Facility Centers

  1.730 inches minimum and 1.790 inches maximum

• Hazardous Locations/Environmental Protection

  vibration resistant

• Special Features

  terminal board provided

• Mounting Method

  bracket and unthreaded hole