1EN359-S

Technical Characteristics

• Actuator Free Position Height

  1.375 inches nominal

• Actuator Diameter

  0.250 inches nominal

• Actuator Height

  0.375 inches nominal

• Maximum Voltage Rating In Volts

  28.0 dc

• Actuator Style

  round

• Terminal Type And Quantity

  6 screw

• Overall Width

  1.015 inches maximum

• End Item Identification

  f/a-18

• Precious Material And Location

  contacts gold

• Body Style

  bushing mounted

• Bushing Length

  1.000 inches nominal

• Thread Series Designator

  unef

• Overall Length

  2.890 inches nominal

• Thread Class

  2a

• Mounting Method

  threaded bushing

• Contact Load Current Rating At Maximum Rated Voltage

  1.000 amperes resistive dc and 0.500 amperes inductive dc

• Criticality Code Justification

  feat

• Body Length

  1.515 inches maximum

• Special Features

  weapon system essential

• Switch Release Force

  64.0 ounces minimum

• Precious Material

  gold

• Hazardous Locations/Environmental Protection

  explosion proof

• Switch Actuating Force

  147.0 ounces nominal

• Nonpile-Up Contact Arrangement

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

• Overall Height

  1.015 inches maximum

• Body Diameter

  1.015 inches maximum

• Inclosure Type

  fully inclosed

• Nominal Thread Size

  0.625 inches

• Actuator Movement

  0.250 overtravel inches minimum and 0.040 pretravel inches maximum and 0.020 differential inches maximum