NSN: 5930-01-078-3523

Technical Characteristics

• Mounting Facility Pattern

  four position circular 1st mounting facility

• Style Designator

  tap, circuit selector

• Overall Height

  4.219 inches nominal

• Mounting Facility Pattern

  two position in-line 2nd mounting facility

• Nominal Thread Size

  0.250 inches 1st mounting facility

• Individual Section Quantity

  6

• Thread Series Designator

  unc 1st mounting facility

• Unthreaded Mounting Hole Diameter

  0.312 inches nominal 2nd mounting facility

• Terminal Type

  tab w/screw

• Mounting Method

  bracket 2nd mounting facility and unthreaded hole 2nd mounting facility

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Overall Length

  5.594 inches nominal

• Thread Class

  2b 1st mounting facility

• Mounting Method

  bracket 1st mounting facility and threaded hole 1st mounting facility

• Overall Width

  4.375 inches nominal

• Distance Between Mounting Facility Centers

  3.812 inches nominal 2nd mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Momentary Position

  clockwise single actuator

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Thread Quantity Per Inch

  20 1st mounting facility

• Contact Voltage Rating In Volts

  440.0 ac at sea level

• Features Provided

  actuator knob and dummy section

• Throw Quantity

  2 each section periphery

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Mounting Facility Circle Radius

  1.609 inches nominal 1st mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Pole Quantity

  1 each section periphery

• Contact Switching Action

  breaks before makes each section periphery