NSN: 5930-01-117-2774

Technical Characteristics

• Body Style

  bushing mounted

• Body Diameter

  1.000 inches nominal

• Terminal Type And Quantity

  6 screw

• Actuator Style

  roller plunger

• Switch Actuating Force

  96.0 ounces minimum and 192.0 ounces maximum

• Nominal Thread Size

  0.625 inches

• Contact Load Current Rating At Maximum Rated Voltage

  2.000 amperes inductive dc and 4.000 amperes lamp dc and 4.000 amperes resistive dc and 2.000 amperes resistive ac and 2.000 amperes inductive ac

• Inclosure Type

  fully inclosed

• Nonpile-Up Contact Arrangement

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

• Switch Release Force

  64.0 ounces minimum

• Bushing Length

  0.657 inches nominal

• Actuator Roller Width

  0.120 inches nominal

• Overall Width

  1.000 inches nominal

• Actuator Movement

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

• Actuator Roller Diameter

  0.500 inches nominal

• Overall Height

  1.000 inches nominal

• Mounting Method

  threaded bushing

• Actuator Free Position Height

  1.781 inches nominal

• Thread Class

  2a

• Maximum Voltage Rating In Volts

  120.0 ac and 28.0 dc

• Body Length

  1.475 inches maximum

• End Item Identification

  loader mk 2 m

• Thread Series Designator

  unef

• Overall Length

  3.256 inches nominal