NSN: 5930-00-578-3121

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Mounting Facility Circle Radius

  1.875 inches nominal single mounting facility

• Pole Quantity

  1 each section rear

• Switch Actuator Indexing Position Quantity

  9 single actuator

• Overall Length

  5.125 inches nominal

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Shaft Length

  0.750 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Flat Height

  0.188 inches nominal single actuator

• Thread Class

  2a single mounting facility

• Mounting Facility Pattern

  three position circular single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Load Current Rating

  25.0 amperes resistive load ac at sea level

• Throw Quantity

  9 each section rear

• Nominal Thread Size

  0.190 inches single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Individual Section Quantity

  2

• Features Provided

  metallic inclosure

• Mounting Method

  threaded stud single mounting facility

• First Flat Length

  0.531 inches nominal single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Hazardous Locations/Environmental Protection

  dustproof

• Contact Voltage Rating In Volts

  300.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Terminal Type

  tab, solder lug

• Thread Series Designator

  unf single mounting facility