NSN: 5930-00-334-8949

Technical Characteristics

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Length

  3.719 inches nominal

• First Flat Length

  1.000 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  2.250 inches nominal single actuator

• Knob Manufacturer Code

  04009

• Knob Special Markings

  arrow

• Longest Horizontal Distance Between Mounting Centers

  1.625 inches nominal single mounting facility

• Longest Vertical Distance Between Mounting Centers

  1.625 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 single section front

• Throw Quantity

  1 single section rear

• Thread Quantity Per Inch

  24 single mounting facility

• Contact Voltage Rating In Volts

  120.0 lowest ac voltage rating 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 single section front

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Contact Load Current Rating

  10.0 amperes resistive load lowest ac voltage rating at sea level

• Style Designator

  1 tap, circuit selector

• Thread Series Designator

  unc single mounting facility

• Contact Load Current Rating

  3.0 amperes resistive load highest ac voltage rating at sea level

• Contact Switching Action

  breaks before makes single section rear

• Shaft Type

  round, flatted, threaded hole single actuator

• Switch Actuator Momentary Position

  counterclockwise single actuator

• Contact Voltage Rating In Volts

  450.0 highest ac voltage rating at sea level

• Nominal Thread Size

  0.190 inches single mounting facility

• Features Provided

  actuator knob

• Mounting Method

  bracket single mounting facility and threaded hole

• Throw Quantity

  1 single section front

• Pole Quantity

  1 single section rear

• Individual Section Quantity

  1

• Flat Height

  0.219 inches nominal single actuator

• Thread Class

  2b single mounting facility