NSN: 5930-01-043-0704

Technical Characteristics

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 2.000 amperes inductive dc and 4.000 amperes motor dc

• Switch Release Force

  64.0 ounces minimum

• Switch Actuating Force

  144.0 ounces nominal

• Hazardous Locations/Environmental Protection

  corrosion resistant

• Actuator Roller Width

  0.125 inches nominal

• 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

• Nonpile-Up Contact Arrangement

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

• Actuator Style

  roller plunger

• Terminal Type And Quantity

  2 wire lead

• Maximum Voltage Rating In Volts

  28.0 dc

• Body Diameter

  1.000 inches nominal

• Body Style

  bushing mounted

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unef

• Actuator Free Position Height

  1.751 inches minimum and 1.811 inches maximum

• Body Length

  0.980 inches maximum

• Mounting Method

  threaded bushing

• Bushing Length

  0.688 inches nominal

• Actuator Roller Diameter

  0.500 inches nominal