18420-300

Technical Characteristics

• Overall Diameter

  1.250 inches nominal

• Unthreaded Mounting Hole Diameter

  0.221 inches nominal

• Temp Sensing Element Type

  expanding shell

• Mounting Facility Pattern

  three position circular

• Nonpile-Up Contact Arrangement

  1 pole,single throw,normally closed,momentary action

• Contact Load Current Rating

  2.0 amperes resistive load

• Contact Adjustability

  actuation point adjustable,preset

• Contact Adjustment Range

  m100.00/p400.00 actuation point degrees fahrenheit

• Contact Adjustment Type

  external actuation point screw

• Contact Stimulus Rating

  300.00 actuation point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  115.0 dc at sea level

• Media For Which Designed

  gas or liquid

• Hazardous Locations/Environmental Protection

  vibration resistant

• Overall Length

  4.188 inches nominal

• Body Diameter

  0.618 inches minimum and 0.625 inches maximum

• Body Length

  3.562 inches nominal

• Mounting Facility Circle Radius

  0.625 inches nominal

• Operating Temp Rating

  m100.0 deg fahrenheit minimum and 1500.0 deg fahrenheit maximum

• Mounting Method

  flange and unthreaded hole

• Contact Action Stimulus

  increase

• Terminal Type

  tab w/screw

• Contact Load Current Rating

  10.0 amperes resistive load

• Contact Load Current Rating

  5.0 amperes resistive load

• Contact Voltage Rating In Volts

  120.0 ac at sea level

• Contact Voltage Rating In Volts

  240.0 ac at sea level