NSN: 5930-01-172-9870

Technical Characteristics

• Shaft Type

  round, flatted, threaded hole single actuator

• Mounting Facility Circle Radius

  1.250 inches nominal single mounting facility

• Thread Quantity Per Inch

  24 single mounting facility

• Thread Series Designator

  unc single mounting facility

• Thread Class

  2b single mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Nominal Thread Size

  0.190 inches single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• First Flat Length

  0.750 inches nominal single actuator

• Terminal Type

  tab w/screw

• Contact Voltage Rating In Volts

  450.0 ac at sea level

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Shaft Length

  1.000 inches nominal single actuator

• Overall Height

  2.406 inches nominal

• Individual Section Quantity

  3

• Overall Length

  5.125 inches nominal

• Style Designator

  tap, circuit selector

• 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

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Hazardous Locations/Environmental Protection

  explosion proof