514-2022

Technical Characteristics

• Overall Length

  5.875 inches nominal

• Overall Width

  3.375 inches nominal

• Body Height

  3.125 inches nominal

• Unthreaded Mounting Hole Diameter

  0.219 inches nominal

• Bulb Length

  4.156 inches nominal

• Longest Vertical Distance Between Mounting Centers

  2.438 inches nominal

• End Item Identification

  deicer,truck 519-1550

• Temp Sensing Element Type

  capillary tube-bulb

• Operating Temp Rating

  0.0 deg fahrenheit minimum and 700.0 deg fahrenheit maximum

• Features Provided

  tamper proof cap

• Contact Action Stimulus

  increase

• Contact Load Current Rating

  21.0 amperes resistive load second voltage

• Contact Adjustability

  actuation point adjustable

• Style Designator

  49 rectangular

• Overall Height

  3.125 inches nominal

• Body Length

  5.875 inches nominal

• Capillary Tube Length

  144.0 inches nominal

• Bulb Diameter

  0.375 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  3.875 inches nominal

• Mounting Method

  unthreaded hole

• Mounting Facility Pattern

  four position rectangular

• Nonpile-Up Contact Arrangement

  2 pole, single throw, normally closed, momentary action

• Terminal Type

  screw

• Contact Load Current Rating

  30.0 amperes resistive load first voltage and 7.2 amperes motor load

• Contact Adjustment Range

  0.00 to 100.00 actuation point degrees fahrenheit

• Contact Adjustment Type

  external actuation point knob with scale

• Contact Voltage Rating In Volts

  120.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  480.0 ac at sea level second voltage

• Media For Which Designed

  gas or liquid

• Unpackaged Unit Weight

  2.500 pounds