NSN: 5930-00-498-5902

Technical Characteristics

• Pole Quantity

  1 single section front

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Style Designator

  tap, circuit selector

• Contact Switching Action

  breaks before makes single section front

• Longest Horizontal Distance Between Mounting Centers

  2.297 inches nominal single mounting facility

• Features Provided

  actuator knob

• Overall Width

  2.812 inches nominal

• Throw Quantity

  8 single section front

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Unthreaded Mounting Hole Diameter

  0.190 inches nominal single mounting facility

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Overall Height

  2.812 inches nominal

• Knob Manufacturer Part Number

  21101a

• Shaft Length

  2.126 inches nominal single actuator

• Overall Length

  4.345 inches nominal

• Longest Vertical Distance Between Mounting Centers

  2.297 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Terminal Type

  screw

• Shaft Type

  rectangular/square, threaded hole single actuator

• Individual Section Quantity

  1

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Contact Load Current Rating

  10.0 amperes resistive load ac at sea level

• Thread Quantity Per Inch

  24 single mounting facility

• Hazardous Locations/Environmental Protection

  dustproof

• Mounting Method

  threaded hole single mounting facility

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Shaft Flat/Slot Angular Location

  45.0 degrees from contact position 1 single actuator

• Thread Series Designator

  unc single mounting facility

• Knob Manufacturer Code

  82121

• Square Shaft Size

  0.250 inches nominal single actuator

• Thread Class

  2b single mounting facility

• Nominal Thread Size

  0.190 inches single mounting facility