321931

Technical Characteristics

• Contact Action Stimulus

  increase

• Body Height

  3.948 inches maximum

• Contact Adjustability

  actuation point adjustable

• Contact Adjustment Type

  external actuation point shaft

• Features Provided

  automatic reset

• Temp Sensing Element Type

  capillary tube-bulb

• Bulb Length

  2.000 inches nominal

• Distance Between Mounting Facility Centers

  1.125 inches nominal

• Overall Width

  3.265 inches maximum

• Thread Series Designator

  unc all threaded hole

• Contact Voltage Rating In Volts

  230.0 ac at sea level single voltage

• Nominal Thread Size

  0.138 inches all threaded hole

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Overall Length

  1.484 inches maximum

• Terminal Type

  tab w/screw

• Frequency In Hertz

  60.0 single voltage

• Thread Class

  2b all threaded hole

• Style Designator

  rectangular

• Bulb Diameter

  0.500 inches nominal

• Overall Height

  4.038 inches maximum

• Mounting Method

  bracket and threaded hole

• Thread Quantity Per Inch

  32 all threaded hole

• Media For Which Designed

  gas

• Mounting Facility Pattern

  two position in-line