NSN: 5930-01-009-7610

Technical Characteristics

• Thread Class

  2b

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Length

  6.156 inches nominal

• Overall Width

  2.063 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Features Provided

  actuator knob

• Thread Quantity Per Inch

  24

• Contact Voltage Rating In Volts

  250.0

• Contact Voltage Rating In Volts

  28.0

• Rotor Through Connection Quantity

  1

• Switch Actuator Indexing Position Quantity

  4

• Terminal Type

  tab w/screw

• Contact Switching Action

  breaks before makes

• Contact Load Current Rating

  15.0 amperes resistive load

• Thread Series Designator

  unc

• Overall Height

  2.063 inches nominal

• Individual Section Quantity

  8

• Knob Manufacturer Code

  82121

• Knob Manufacturer Part Number

  a

• Pole Quantity

  1

• Throw Quantity

  3

• Mounting Facility Circle Radius

  1.156 inches nominal

• Mounting Method

  bracket and threaded hole

• Nominal Thread Size

  0.190 inches

• Contact Voltage Rating In Volts

  125.0

• Contact Voltage Rating In Volts

  600.0

• Mounting Facility Pattern

  four position circular

• Switch Actuator Positioning Increment

  90.0 degrees

• Contact Load Current Rating

  5.0 amperes resistive load