12-1644-00

Technical Characteristics

• Actuator Movement

  0.050 pretravel inches maximum and 0.050 overtravel inches minimum and 0.005 differential inches maximum

• Body Height

  0.640 inches nominal

• Special Features

  weapon system essential

• Body Width

  0.640 inches nominal

• Actuator Free Position Height

  0.455 inches maximum

• Unthreaded Mounting Hole Diameter

  0.145 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes resistive ac

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action single switch unit

• Maximum Voltage Rating In Volts

  250.0 ac

• Terminal Type And Quantity

  2 quick disconnect, male

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Switch Release Force

  1.0 ounces minimum

• Actuator Height

  0.312 inches nominal

• Body Length

  1.840 inches maximum

• Actuator Diameter

  0.306 inches nominal

• Criticality Code Justification

  feat

• Body Style

  hole mounted

• Inclosure Type

  fully inclosed

• Mounting Method

  unthreaded hole

• Actuator Style

  round

• Switch Actuating Force

  8.0 ounces maximum