NSN: 5930-00-799-7991

Technical Characteristics

• Mounting Facility Circle Radius

  1.609 inches nominal single mounting facility

• Features Provided

  actuator knob

• Mounting Facility Pattern

  four position circular single mounting facility

• Terminal Type

  tab w/screw

• Shaft Length

  0.250 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Overall Width

  4.375 inches nominal

• Contact Voltage Rating In Volts

  125.0 lowest ac voltage rating at sea level

• Shaft Diameter

  0.375 inches nominal single actuator

• Overall Height

  4.125 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Shaft Type

  round, flatted, threaded hole single actuator

• Individual Section Quantity

  12

• Thread Series Designator

  unc single mounting facility

• Contact Voltage Rating In Volts

  500.0 highest ac voltage rating at sea level

• Knob Manufacturer Code

  82121

• Nominal Thread Size

  0.250 inches single mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Thread Quantity Per Inch

  20 single mounting facility

• Contact Switching Action

  breaks before makes each section front