NSN: 5930-00-897-4460

Technical Characteristics

• Longest Horizontal Distance Between Mounting Centers

  2.281 inches nominal single mounting facility

• Longest Vertical Distance Between Mounting Centers

  2.281 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Mounting Method

  bracket single mounting facility

• Contact Voltage Rating In Volts

  500.0 ac at sea level

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Terminal Type

  tab w/screw

• Contact Switching Action

  breaks before makes each section front

• Contact Load Current Rating

  30.0 amperes resistive load ac at sea level

• Style Designator

  1 tap, circuit selector

• Overall Height

  4.125 inches nominal

• Overall Width

  4.375 inches nominal

• Flat Height

  0.312 inches nominal single actuator

• Shaft Length

  0.875 inches nominal single actuator

• Knob Manufacturer Code

  82121

• Features Provided

  actuator knob

• Shaft Type

  round, flatted, threaded hole single actuator

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Overall Length

  6.719 inches nominal

• First Flat Length

  0.500 inches nominal single actuator

• Shaft Diameter

  0.375 inches nominal single actuator

• Overall Diameter

  2.750 inches nominal

• Individual Section Quantity

  10

• Knob Manufacturer Part Number

  8164-12y