A12-1531

Technical Characteristics

• Overall Length

  2.563 inches nominal

• Distance Between Mounting Facility Centers

  2.179 inches minimum and 2.195 inches maximum

• Contact Stimulus Rating

  17.00 actuation point minimum degrees fahrenheit and 23.00 actuation point maximum degrees fahrenheit

• Contact Adjustability

  actuation point adjustable, preset

• Nominal Thread Size

  0.164 inches all threaded hole

• Thread Series Designator

  unc all threaded hole

• Overall Width

  1.250 inches nominal

• Contact Adjustment Type

  external actuation point knob

• Media For Which Designed

  gas

• Terminal Type

  tab w/screw

• Thread Class

  2a all threaded hole

• Thread Quantity Per Inch

  32 all threaded hole

• Contact Load Current Rating

  16.0 amperes resistive load second voltage

• Contact Load Current Rating

  8.3 amperes resistive load first voltage

• Contact Voltage Rating In Volts

  240.0 ac at sea level first voltage

• Capillary Tube Length

  30.0 inches nominal

• Mounting Facility Pattern

  two position in-line

• Mounting Method

  bracket and threaded hole

• Overall Height

  2.610 inches nominal

• Contact Voltage Rating In Volts

  120.0 dc at sea level second voltage

• Temp Sensing Element Type

  capillary tube

• Features Provided

  automatic reset

• Contact Action Stimulus

  decrease

• Hazardous Locations/Environmental Protection

  dustproof

• Contact Adjustment Range

  +12.00/+38.00 actuation point degrees fahrenheit

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action