NSN: 5930-00-597-5057

Technical Characteristics

• Knob Manufacturer Part Number

  a

• Pole Quantity

  1 each section rear

• Overall Height

  6.000 inches nominal

• Style Designator

  tap, circuit selector

• Contact Switching Action

  breaks before makes each section rear

• Longest Horizontal Distance Between Mounting Centers

  3.781 inches nominal single mounting facility

• Flat Height

  0.250 inches nominal single actuator

• Features Provided

  actuator knob

• Individual Section Quantity

  6

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Terminal Type

  tab w/screw

• Overall Length

  8.157 inches nominal

• Shaft Diameter

  0.375 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Shaft Type

  round, flatted, threaded hole single actuator

• Unthreaded Mounting Hole Diameter

  0.406 inches nominal single mounting facility

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Contact Voltage Rating In Volts

  600.0 ac at sea level

• First Flat Length

  1.125 inches nominal single actuator

• Mounting Method

  unthreaded hole single mounting facility

• Longest Vertical Distance Between Mounting Centers

  3.781 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  dustproof

• Throw Quantity

  2 each section rear

• Overall Width

  4.750 inches nominal

• Knob Manufacturer Code

  82121

• Shaft Length

  1.563 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Contact Load Current Rating

  60.0 amperes resistive load ac at sea level