139C6491-3

Technical Characteristics

• Actuator Style

  1 round

• Actuator Free Position Height

  1.093 inches nominal

• Mounting Method

  unthreaded hole

• Nonpile-Up Contact Arrangement

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

• Actuator Movement

  0.047 pretravel inches maximum and 0.250 overtravel inches minimum

• Terminal Type And Quantity

  3 wire lead

• Body Style

  6m hole mounted

• Overall Length

  2.293 inches nominal

• Overall Height

  1.200 inches maximum

• Overall Width

  0.830 inches maximum

• Body Diameter

  0.470 inches maximum

• Body Length

  1.981 inches nominal

• Unthreaded Mounting Hole Diameter

  0.166 inches nominal

• Actuator Diameter

  0.220 inches maximum

• Actuator Height

  0.312 inches nominal

• Maximum Voltage Rating In Volts

  28.0 dc

• Inclosure Type

  fully inclosed

• Switch Release Force

  56.0 ounces minimum

• Switch Actuating Force

  72.0 ounces nominal

• Contact Load Current Rating At Maximum Rated Voltage

  5.000 amperes resistive dc and 3.000 amperes inductive dc