ARC-519

Technical Characteristics

• Contact Adjustability

  actuation point adjustable

• Bulb Diameter

  0.188 inches nominal

• Temp Sensing Element Type

  capillary tube-bulb

• Body Height

  3.125 inches nominal

• Overall Width

  3.344 inches nominal

• Capillary Tube Length

  84.0 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  3.875 inches nominal

• Contact Adjustment Range

  +200.00/+250.00 actuation point degrees fahrenheit

• Operating Temp Rating

  60.0 deg fahrenheit minimum and 700.0 deg fahrenheit maximum

• Contact Voltage Rating In Volts

  120.0 ac at sea level first voltage

• Contact Adjustment Type

  external actuation point knob

• Bulb Length

  9.000 inches nominal

• Unthreaded Mounting Hole Diameter

  0.219 inches nominal

• Media For Which Designed

  gas or liquid

• Features Provided

  pilot light and manual reset button

• Contact Voltage Rating In Volts

  277.0 ac at sea level second voltage

• Overall Length

  5.875 inches nominal

• Mounting Method

  unthreaded hole

• Longest Vertical Distance Between Mounting Centers

  2.438 inches nominal

• Mounting Facility Pattern

  four position rectangular

• Contact Action Stimulus

  increase