79Z2453

Technical Characteristics

• Actuator Roller Diameter

  0.720 inches minimum and 0.780 inches maximum

• Maximum Voltage Rating In Volts

  600.0 ac and 250.0 dc

• Hazardous Locations/Environmental Protection

  dustproof

• Terminal Type And Quantity

  3 screw

• Mounting Method

  unthreaded hole

• Actuator Free Position Height

  2.850 inches maximum

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 2.000 amperes resistive ac

• Nonpile-Up Contact Arrangement

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

• Actuator Movement

  0.188 pretravel inches maximum and 0.219 overtravel inches minimum and 0.006 differential inches nominal

• Overall Length

  3.125 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Housing Mounting Facilities Parallel To Length

  1.000 inches nominal

• Body Style

  hole mounted

• Switch Actuating Force

  10.0 ounces minimum and 20.0 ounces maximum

• End Item Identification

  c-130 hercules aircraft, support equipment c-5, f-106, b-52 aircraft.

• Thread Series Designator

  unc

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Thread Quantity Per Inch

  32

• Inclosure Type

  fully inclosed

• Housing Width

  1.000 inches nominal

• Nominal Thread Size

  0.138 inches

• Actuator Style

  roller arm

• Housing Height

  1.720 inches minimum and 1.780 inches maximum

• Actuator Length

  1.570 inches nominal

• Switch Release Force

  6.0 ounces minimum

• Actuator Roller Width

  0.282 inches minimum and 0.342 inches maximum

• Overall Width

  1.125 inches maximum

• Overall Height

  3.875 inches nominal

• Housing Length

  2.740 inches nominal