NSN: 5930-00-621-6535

Technical Characteristics

• Contact Stimulus Rating

  125.00 actuation point nominal degrees fahrenheit and 150.00 deactuation point nominal degrees fahrenheit

• Features Provided

  hermetically sealed case

• Distance Between Mounting Facility Centers

  0.937 inches nominal

• Terminal Type

  tab, solder lug

• Special Features

  item must comply with requirements of desc production standard no. l01720,for navy nuclear propulsion plant products only

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Temp Sensing Element Type

  internal sensor

• Body Height

  0.280 inches minimum and 0.395 inches maximum

• Mounting Slot Width

  0.140 inches nominal

• Media For Which Designed

  gas or liquid

• Contact Load Current Rating

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

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  28.0 dc at altitude third voltage

• 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 500.0 milliamperes lamp load first voltage

• Contact Action Stimulus

  decrease

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Mounting Facility Pattern

  two position in-line

• Body Diameter

  0.540 inches minimum and 0.640 inches maximum

• Criticality Code Justification

  feat

• Operating Temp Rating

  -65.0 deg fahrenheit minimum and 500.0 deg fahrenheit maximum

• Overall Height

  0.659 inches nominal

• Contact Load Current Rating

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

• Style Designator

  disc w/flange

• Overall Length

  1.160 inches minimum and 1.260 inches maximum

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Mounting Method

  bracket and slot and unthreaded hole