SW1253

Technical Characteristics

• Overall Length

  2.188 inches nominal

• Mounting Method

  bracket and unthreaded hole

• Contact Voltage Rating In Volts

  240.0 ac at sea level first voltage

• Unthreaded Mounting Hole Diameter

  0.157 inches nominal

• Body Height

  0.656 inches nominal

• Style Designator

  disc w/flange

• Contact Load Current Rating

  2.9 amperes resistive load first voltage

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Operating Temp Rating

  100.0 deg celsius maximum and -54.0 deg celsius minimum

• Features Provided

  hermetically sealed case

• Contact Load Current Rating

  5.8 amperes resistive load second voltage

• Terminal Type

  tab, solder lug

• Temp Sensing Element Type

  internal sensor

• Contact Stimulus Rating

  195.00 actuation point nominal degrees fahrenheit and 180.00 deactuation point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  120.0 ac at sea level second voltage

• Media For Which Designed

  gas or liquid

• Overall Height

  1.063 inches nominal

• Distance Between Mounting Facility Centers

  1.812 inches nominal

• Body Diameter

  1.188 inches nominal

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Mounting Facility Pattern

  two position in-line

• Contact Action Stimulus

  increase