D1612-21

Technical Characteristics

• Style Designator

  rectangular w/mounting lugs

• Overall Length

  5.500 inches nominal

• Mounting Method

  bracket and unthreaded hole

• Contact Load Current Rating

  3.4 amperes resistive load second voltage

• Contact Adjustability

  actuation point adjustable and deactuation point adjustable

• Operating Temp Rating

  245.0 deg fahrenheit maximum

• Overall Height

  8.750 inches nominal

• Media For Which Designed

  gas

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Contact Voltage Rating In Volts

  115.0 dc at sea level third voltage

• Contact Load Current Rating

  9.6 amperes resistive load third voltage

• Contact Voltage Rating In Volts

  550.0 ac at sea level second voltage

• Hazardous Locations/environmental Protection

  watertight

• Mounting Facility Pattern

  obtuse triangle

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Terminal Type

  screw

• Contact Adjustment Range

  +140.00/+215.00 actuation point degrees fahrenheit and +140.00/+215.00 deactuation point degrees fahrenheit

• Contact Load Current Rating

  16.0 amperes resistive load first voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Contact Load Current Rating

  2.0 amperes resistive load fourth voltage

• Contact Voltage Rating In Volts

  550.0 dc at sea level fourth voltage

• Contact Adjustment Type

  external actuation point hex nut and external deactuation point hex nut

• Temp Sensing Element Type

  bulb

• Intermediate Horizontal Distance Between Mounting Centers

  3.625 inches nominal

• Overall Width

  2.781 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.125 inches nominal

• Contact Action Stimulus

  increase

• Body Height

  2.500 inches nominal