67121-26-400

Technical Characteristics

• Thread Class

  3a

• Overall Length

  3.212 inches nominal

• Overall Height

  0.500 inches nominal

• Overall Width

  0.250 inches nominal

• Body Length

  2.062 inches nominal

• Temp Sensing Element Type

  bulb

• Width Across Flats

  0.625 inches nominal

• Operating Temp Rating

  m65.0 deg fahrenheit minimum and 500.0 deg fahrenheit maximum

• Mounting Method

  threaded bushing

• Features Provided

  hermetically sealed case

• Thread Quantity Per Inch

  24

• Nonpile-Up Contact Arrangement

  1 pole,single throw,normally open,momentary action

• Contact Load Current Rating

  1.0 amperes resistive load

• Contact Adjustment Range

  m50.00/p500.00 actuation point degrees fahrenheit and m50.00/p500.00 deactuation point degrees fahrenheit

• Media For Which Designed

  gas or liquid

• Precious Material And Location

  contact surfaces silver

• Thread Length

  0.375 inches nominal

• Body Diameter

  0.250 inches nominal

• Bulb Length

  1.687 inches nominal

• Bulb Diameter

  0.250 inches nominal

• Contact Action Stimulus

  increase

• Nominal Thread Size

  0.375 inches

• Terminal Type

  wire lead

• Contact Adjustability

  deactuation point adjustable,preset and actuation point adjustable,preset

• Contact Adjustment Type

  external deactuation point hex nut and external actuation point hex nut

• Contact Stimulus Rating

  400.00 actuation point nominal degrees fahrenheit and 1.00 differential point minimum degrees fahrenheit

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Voltage Rating In Volts

  32.0 dc at sea level

• Frequency In Hertz

  60.0

• Unpackaged Unit Weight

  0.120 pounds

• Precious Material

  silver

• Thread Series Designator

  unf