3AT69-4

Technical Characteristics

• Actuator Diameter

  0.310 inches nominal

• Nominal Thread Size

  0.500 inches

• Thread Series Designator

  unef

• Actuator Style

  round

• Switch Actuator Quantity

  1

• Maximum Voltage Rating In Volts

  28.0 dc

• Body Diameter

  5.000 inches nominal

• Actuator Height

  0.545 inches nominal

• Bushing Length

  1.277 inches nominal

• Body Style

  bushing mounted

• Nonpile-Up Contact Arrangement

  1 pole, double throw, both positions maintained single switch unit

• Switch Actuating Force

  112.0 ounces maximum

• Contact Load Current Rating At Maximum Rated Voltage

  1.500 amperes resistive dc

• Actuator Movement

  0.020 pretravel inches maximum and 0.512 overtravel inches minimum and 0.010 differential inches maximum

• Inclosure Type

  hermetically sealed

• Actuator Free Position Height

  0.545 inches nominal

• Terminal Type And Quantity

  3 wire lead

• Body Length

  1.128 inches maximum

• Switch Release Force

  16.0 ounces minimum

• Hazardous Locations/Environmental Protection

  shock resistant and vibration resistant