644233-2

Technical Characteristics

• Overall Length

  5.125 inches nominal

• Body Diameter

  0.618 inches minimum and 0.625 inches maximum

• Mounting Method

  flange and threaded hole

• Contact Voltage Rating In Volts

  230.0 ac at sea level first voltage

• Longest Horizontal Distance Between Mounting Centers

  1.085 inches nominal

• Contact Adjustment Type

  external deactuation point shaft and external actuation point shaft

• Mounting Facility Pattern

  isosceles triangle

• Thread Quantity Per Inch

  32 all threaded hole

• Overall Diameter

  1.750 inches nominal

• Contact Load Current Rating

  10.0 amperes resistive load second voltage

• Shortest Horizontal Distance Between Mounting Centers

  0.543 inches nominal

• Longest Vertical Distance Between Mounting Centers

  0.947 inches nominal

• Contact Load Current Rating

  2.0 amperes resistive load third voltage

• Contact Stimulus Rating

  10.00 differential point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  115.0 dc at sea level third voltage

• Operating Temp Rating

  -100.0 deg fahrenheit minimum and 1500.0 deg fahrenheit maximum

• Thread Class

  2b all threaded hole

• Thread Series Designator

  unc all threaded hole

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Temp Sensing Element Type

  internal sensor

• Nominal Thread Size

  0.164 inches all threaded hole

• Contact Adjustment Range

  -100.00/+300.00 actuation point degrees fahrenheit and -65.00/+200.00 deactuation point degrees fahrenheit

• Media For Which Designed

  gas or liquid

• Style Designator

  cylindrical w/flange

• Contact Load Current Rating

  2.0 amperes resistive load fourth voltage

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Voltage Rating In Volts

  115.0 ac at sea level second voltage

• Contact Voltage Rating In Volts

  28.0 dc at sea level fourth voltage

• Body Length

  3.593 inches nominal

• Terminal Type

  wire lead

• Contact Load Current Rating

  5.0 amperes resistive load first voltage

• Contact Action Stimulus

  increase