GY-5-2-1

Technical Characteristics

• Operating Temp Rating

  -20.0 deg fahrenheit minimum and 300.0 deg fahrenheit maximum

• Distance Between Mounting Facility Centers

  1.125 inches nominal

• Contact Load Current Rating

  4.0 amperes resistive load first voltage

• Contact Stimulus Rating

  135.00 actuation point nominal degrees fahrenheit and 115.00 deactuation point nominal degrees fahrenheit

• Contact Voltage Rating In Volts

  28.0 dc at sea level second voltage

• Overall Length

  1.375 inches nominal

• Contact Adjustability

  deactuation point not adjustable and actuation point not adjustable

• Mounting Facility Pattern

  two position in-line

• Contact Action Stimulus

  increase

• Temp Sensing Element Type

  internal sensor

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  125.0 ac at sea level first voltage

• Overall Height

  0.383 inches nominal

• Style Designator

  disc w/flange

• Body Height

  0.305 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Body Diameter

  0.660 inches nominal

• Terminal Type

  tab, solder lug

• Features Provided

  tamper proof cap

• Unthreaded Mounting Hole Diameter

  0.147 inches nominal

• Mounting Method

  bracket and unthreaded hole

• Contact Load Current Rating

  4.0 amperes resistive load second voltage