D715B8721

Technical Characteristics

• Distance Between Mounting Facility Centers

  1.750 inches nominal

• Mounting Facility Pattern

  two position in-line

• Contact Action Stimulus

  increase

• Contact Voltage Rating In Volts

  480.0 ac at sea level first voltage

• Features Provided

  automatic reset

• Mounting Method

  unthreaded hole

• Hazardous Locations/Environmental Protection

  dustproof

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Voltage Rating In Volts

  277.0 ac at sea level second voltage

• Style Designator

  rectangular

• Overall Height

  2.516 inches nominal

• Capillary Tube Length

  24.000 inches nominal

• Overall Width

  1.656 inches nominal

• Overall Length

  2.953 inches nominal

• Media For Which Designed

  gas

• Contact Adjustment Range

  +100.00/+450.00 actuation point degrees fahrenheit and +90.00/+310.00 deactuation point degrees fahrenheit

• Terminal Type

  tab w/screw

• Contact Load Current Rating

  30.0 amperes resistive load second voltage

• Unthreaded Mounting Hole Diameter

  0.156 inches nominal

• Contact Adjustment Type

  external deactuation point shaft and external actuation point shaft

• Contact Load Current Rating

  20.0 amperes resistive load first voltage

• Bulb Length

  11.875 inches nominal

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Temp Sensing Element Type

  capillary tube-bulb

• Bulb Diameter

  0.188 inches nominal