NSN: 5930-01-138-9679

Technical Characteristics

• Terminal Type And Quantity

  12 tab, solder lug

• Thread Series Designator

  uns

• Precious Material

  silver

• Contact Load Current Rating At Maximum Rated Voltage

  5.000 amperes resistive dc and 2.000 amperes resistive ac

• Nonpile-Up Contact Arrangement

  4 pole, double throw, three positions maintained single switch unit

• Inclosure Type

  fully inclosed

• End Item Identification

  4920-01-034-7789

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc

• Actuator Position-Action Relationship

  up position maintained and down position maintained and center position maintained

• Actuator Height

  0.450 inches nominal

• Actuator Diameter

  0.200 inches nominal

• Actuator Style

  25 round

• Body Width

  0.500 inches nominal

• Body Length

  0.850 inches nominal

• Overall Width

  0.500 inches nominal

• Overall Height

  1.371 inches nominal

• Body Style

  7p bushing mount

• Precious Material And Location

  contact and terminal surfaces silver

• Nominal Thread Size

  0.250 inches

• Thread Quantity Per Inch

  40

• Mounting Surface To Terminal End Distance

  0.571 inches nominal

• Body Height

  0.475 inches nominal

• Bushing Length

  0.350 inches nominal

• Overall Length

  0.850 inches nominal