3AT69-2

Technical Characteristics

• Hazardous Locations/Environmental Protection

  shock proof and vibration resistant

• Body Diameter

  0.485 inches minimum and 0.515 inches maximum

• Actuator Free Position Height

  0.285 inches minimum and 0.315 inches maximum

• Nominal Thread Size

  0.500 inches

• Thread Series Designator

  unef

• Actuator Style

  round

• Actuator Diameter

  0.305 inches minimum and 0.315 inches maximum

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary single switch unit

• Contact Load Current Rating At Maximum Rated Voltage

  1.500 amperes resistive dc and 750.000 milliamperes inductive dc

• Bushing Length

  1.277 inches nominal

• Body Style

  bushing mounted

• Body Length

  1.098 inches nominal

• Switch Actuating Force

  112.0 ounces maximum

• Actuator Movement

  0.020 pretravel inches maximum and 0.250 overtravel inches minimum and 0.010 differential inches maximum

• Inclosure Type

  hermetically sealed

• Terminal Type And Quantity

  3 wire lead

• Switch Release Force

  16.0 ounces minimum

• Maximum Voltage Rating In Volts

  28.0 dc