NSN: 5930-01-155-9877

Technical Characteristics

• Thread Class

  2b all threaded hole

• Body Diameter

  0.500 inches nominal

• Distance Between Mounting Facility Centers

  0.750 inches nominal

• Temp Sensing Element Type

  immersion well

• Nominal Thread Size

  0.138 inches all threaded hole

• Contact Load Current Rating

  250.0 milliamperes resistive load and 200.0 milliamperes inductive load and 200.0 milliamperes lamp load second voltage

• Contact Load Current Rating

  5.0 amperes resistive load and 200.0 milliamperes inductive load and 1.0 amperes lamp load first voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Frequency In Hertz

  60.0 first voltage

• Media For Which Designed

  gas or liquid

• Style Designator

  55 cylindrical

• Overall Length

  3.125 inches maximum

• Body Length

  2.813 inches nominal

• Overall Diameter

  0.500 inches nominal

• Operating Temp Rating

  -65.0 deg fahrenheit minimum and 300.0 deg fahrenheit maximum

• Mounting Method

  bracket and threaded hole

• Features Provided

  hermetically sealed case

• Thread Quantity Per Inch

  32 all threaded hole

• Contact Action Stimulus

  increase

• Mounting Facility Pattern

  two position in-line

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Terminal Type

  tab, solder lug

• Contact Stimulus Rating

  115.00 actuation point nominal degrees fahrenheit and 110.00 deactuation point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Thread Series Designator

  unc all threaded hole