ST-20673-1

Technical Characteristics

• Operating Temp Rating

  350.0 deg fahrenheit maximum

• Mounting Method

  immersion well and threaded bushing

• Nominal Thread Size

  0.750 inches single threaded bushing

• Contact Adjustability

  actuation point not adjustable

• End Item Identification

  battery heater-switch assembly

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Contact Load Current Rating

  15.0 amperes resistive load and 5.8 amperes inductive load first voltage

• Contact Load Current Rating

  9.3 amperes resistive load second voltage

• Contact Stimulus Rating

  60.00 actuation point nominal degrees fahrenheit and 40.00 deactuation point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  120.0 ac at sea level first voltage

• Contact Voltage Rating In Volts

  277.0 ac at sea level second voltage

• Thread Series Designator

  npt single threaded bushing