178525-000

Technical Characteristics

• Thread Class

  2a all threaded stud

• Thread Length

  0.141 inches nominal all threaded stud

• Overall Height

  0.469 inches nominal

• Body Height

  0.188 inches nominal

• Features Provided

  hermetically sealed case

• Thread Quantity Per Inch

  40 all threaded stud

• Contact Action Stimulus

  increase

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  1.0 amperes resistive load single voltage

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Contact Stimulus Rating

  165.00 actuation point nominal degrees fahrenheit and 169.00 deactuation point nominal degrees fahrenheit

• Overall Diameter

  0.625 inches nominal

• Temp Sensing Element Type

  internal sensor

• Mounting Method

  threaded stud

• Nominal Thread Size

  0.112 inches all threaded stud

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Voltage Rating In Volts

  28.0 dc at sea level single voltage

• Media For Which Designed

  gas or liquid

• Style Designator

  63 disc

• Thread Series Designator

  unc all threaded stud