NSN: 5930-01-027-9519

Technical Characteristics

• Longest Vertical Distance Between Mounting Centers

  2.312 inches nominal 2nd mounting facility

• Knob Manufacturer Part Number

  105605a-2a

• Hazardous Locations/Environmental Protection

  watertight

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Series Designator

  unc 2nd mounting facility

• Throw Quantity

  3 each section front

• Nominal Thread Size

  0.190 inches 2nd mounting facility

• Knob Special Markings

  white arrow symbol

• Overall Width

  2.562 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Momentary Position

  clockwise single actuator

• Thread Class

  2b 2nd mounting facility

• Overall Length

  4.407 inches nominal

• Contact Load Current Rating

  10.0 amperes resistive load ac at sea level

• Thread Quantity Per Inch

  32 1st mounting facility

• Longest Horizontal Distance Between Mounting Centers

  2.312 inches nominal 2nd mounting facility

• Overall Height

  2.562 inches nominal

• Knob Manufacturer Code

  82121

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Contact Switching Action

  breaks before makes each section front

• Nominal Thread Size

  0.469 inches 1st mounting facility

• Pole Quantity

  1 each section rear

• Thread Class

  2a 1st mounting facility

• Style Designator

  tap, circuit selector

• Mounting Method

  threaded bushing 1st mounting facility

• Err Default

  err default

• Individual Section Quantity

  4

• Thread Series Designator

  uns 1st mounting facility

• Features Provided

  actuator knob

• Mounting Method

  bracket 2nd mounting facility and threaded hole 2nd mounting facility

• Mounting Facility Pattern

  four position rectangular 2nd mounting facility

• Thread Quantity Per Inch

  24 2nd mounting facility

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Terminal Type

  tab w/screw