NSN: 5930-00-548-4764

Technical Characteristics

• Overall Length

  5.437 inches nominal

• Individual Section Quantity

  3

• Knob Manufacturer Code

  82121

• Knob Manufacturer Part Number

  a

• Longest Horizontal Distance Between Mounting Centers

  3.781 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  500.0

• Terminal Type

  tab w/screw

• Special Features

  thd hole for no. 10 screw in end of shaft

• Style Designator

  tap,circuit selector

• Throw Quantity

  4

• Mounting Method

  unthreaded hole

• Features Provided

  actuator knob

• Mounting Facility Pattern

  four position rectangular

• Switch Actuator Indexing Position Quantity

  4

• Shaft Type

  round,flatted,threaded hole

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  90.0 degrees

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  60.0 amperes resistive load

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Height

  4.750 inches nominal

• Overall Width

  6.031 inches nominal

• First Flat Length

  1.125 inches nominal

• Flat Height

  0.344 inches nominal

• Shaft Diameter

  0.375 inches nominal

• Shaft Length

  1.562 inches nominal

• Unthreaded Mounting Hole Diameter

  0.406 inches nominal and 0.410 inches maximum

• Longest Vertical Distance Between Mounting Centers

  3.781 inches nominal

• Pole Quantity

  1