NSN: 5930-00-709-7957

Technical Characteristics

• Pole Quantity

  1 each section rear

• Individual Section Quantity

  3

• Mounting Facility Circle Radius

  3.219 inches nominal single mounting facility

• Style Designator

  tap, circuit selector

• Contact Switching Action

  breaks before makes each section rear

• Flat Height

  0.312 inches nominal single actuator

• Knob Manufacturer Part Number

  5403l9

• Overall Length

  3.469 inches nominal

• Features Provided

  actuator knob

• Mounting Method

  bracket single mounting facility and threaded hole single mounting facility

• Mounting Facility Pattern

  four position circular single mounting facility

• Shaft Length

  0.844 inches nominal single actuator

• Terminal Type

  tab w/screw

• Throw Quantity

  1 each section rear

• Contact Voltage Rating In Volts

  450.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Series Designator

  unf single mounting facility

• Shaft Diameter

  0.375 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Shaft Type

  round, flatted, threaded hole single actuator

• Contact Voltage Rating In Volts

  250.0 dc at sea level

• Knob Manufacturer Code

  10001

• Thread Class

  2b single mounting facility

• First Flat Length

  0.532 inches nominal single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Nominal Thread Size

  0.500 inches single mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Contact Load Current Rating

  30.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  30.0 amperes resistive load ac at sea level

• Overall Width

  3.406 inches nominal

• Overall Height

  3.406 inches nominal