NSN: 5930-00-078-7666

Technical Characteristics

• Overall Length

  1.940 inches nominal

• Thread Class

  2a

• Actuator Height

  0.339 inches nominal

• Actuator Free Position Height

  0.859 inches nominal

• Thread Series Designator

  uns

• Actuator Style

  round

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Nonpile-Up Contact Arrangement

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

• Inclosure Type

  fully inclosed

• Actuator Diameter

  0.326 inches nominal

• Body Length

  1.940 inches nominal

• Body Height

  0.570 inches nominal

• Body Style

  bushing/hole mounted

• Switch Release Force

  4.0 ounces minimum

• Nominal Thread Size

  0.469 inches

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Switch Actuating Force

  9.0 ounces minimum and 13.0 ounces maximum

• Thread Quantity Per Inch

  32

• Overall Width

  0.687 inches nominal

• Actuator Movement

  0.015 pretravel inches maximum and 0.219 overtravel inches minimum and 0.0004 differential inches minimum and 0.002 differential inches maximum

• Overall Height

  1.849 inches nominal

• Mounting Method

  threaded bushing

• Bushing Length

  0.520 inches nominal

• Terminal Type And Quantity

  3 screw

• Body Width

  0.687 inches nominal

• Maximum Voltage Rating In Volts

  480.0 ac and 250.0 dc

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 15.000 amperes resistive ac