18420-0-120

Technical Characteristics

• Unthreaded Mounting Hole Diameter

  0.221 inches nominal

• Body Length

  3.562 inches nominal

• Operating Temp Rating

  -100.0 deg fahrenheit minimum and 1000.0 deg fahrenheit maximum

• Body Diameter

  0.618 nominal mils and 0.625 nominal centimeters

• Overall Diameter

  1.250 inches nominal

• Mounting Method

  flange and unthreaded hole

• Contact Voltage Rating In Volts

  115.0 dc at sea level second voltage

• Contact Stimulus Rating

  0.00 actuation point minimum degrees fahrenheit and 120.00 actuation point maximum degrees fahrenheit and 5.00 differential point nominal degrees fahrenheit

• Terminal Type

  tab w/screw

• Media For Which Designed

  gas

• Contact Load Current Rating

  2.0 amperes resistive load third voltage

• Contact Adjustment Range

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

• Contact Adjustability

  deactuation point adjustable, preset and actuation point adjustable, preset

• Temp Sensing Element Type

  internal sensor

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Style Designator

  cylindrical w/flange

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Hazardous Locations/Environmental Protection

  dustproof

• Mounting Facility Pattern

  three position circular

• Mounting Facility Circle Radius

  0.625 inches nominal

• Contact Adjustment Type

  internal deactuation point screw and internal actuation point screw

• Contact Load Current Rating

  5.0 amperes resistive load first voltage

• Contact Voltage Rating In Volts

  28.0 dc at sea level third voltage

• Overall Length

  4.188 inches nominal

• Contact Load Current Rating

  500.0 milliamperes resistive load second voltage

• Contact Action Stimulus

  increase