NSN: 5930-01-139-5176

Technical Characteristics

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Err Default

  err default

• Features Provided

  actuator knob

• Style Designator

  tap, circular, bushing mount

• Shaft Type

  round single actuator

• Pole Quantity

  1 single section rear

• Shaft Length

  1.657 inches nominal single actuator

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Contact Switching Action

  breaks before makes single section rear

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Terminal Type

  tab w/screw

• Overall Diameter

  2.000 inches nominal

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Thread Quantity Per Inch

  32 single mounting facility

• Hazardous Locations/Environmental Protection

  watertight

• Thread Class

  2a single mounting facility

• Nominal Thread Size

  0.469 inches single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Individual Section Quantity

  1

• Special Features

  round threaded hole shaft

• Throw Quantity

  3 single section rear

• Knob Manufacturer Code

  82121

• Overall Length

  2.657 inches nominal

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Thread Series Designator

  uns single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Actuator Momentary Position

  counterclockwise single actuator