NSN: 5930-00-104-9983

Technical Characteristics

• Overall Length

  3.844 inches nominal

• Overall Height

  2.500 inches nominal

• Overall Width

  2.500 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Shaft Length

  1.813 inches nominal

• Longest Vertical Distance Between Mounting Centers

  1.641 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1

• Throw Quantity

  2

• Features Provided

  actuator knob

• Nominal Thread Size

  0.190 inches

• Contact Voltage Rating In Volts

  125.0

• Switch Actuator Indexing Position Quantity

  3

• Shaft Type

  round

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  90.0 degrees

• Switch Actuator Stop Device Type

  fixed stop

• Thread Series Designator

  unc

• Thread Class

  2b

• Hazardous Locations/Environmental Protection

  dustproof

• Individual Section Quantity

  2

• Knob Manufacturer Code

  82121

• Longest Horizontal Distance Between Mounting Centers

  1.641 inches nominal

• Mounting Method

  threaded hole

• Thread Quantity Per Inch

  24

• Switch Actuator Momentary Position

  counterclockwise

• Mounting Facility Pattern

  four position rectangular

• Terminal Type

  tab w/screw

• Contact Load Current Rating

  10.0 amperes resistive load

• Style Designator

  tap,circuit selector