NSN: 5930-00-912-1471

Technical Characteristics

• Shaft Length

  1.313 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section periphery

• Overall Length

  5.032 inches nominal

• Thread Class

  2a 1st mounting facility

• Style Designator

  tap, circuit selector

• Mounting Method

  threaded bushing 1st mounting facility

• Err Default

  err default

• Longest Horizontal Distance Between Mounting Centers

  2.297 inches nominal 2nd mounting facility

• Individual Section Quantity

  5

• 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

• Overall Width

  2.812 inches nominal

• Throw Quantity

  15 each section periphery

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Hazardous Locations/Environmental Protection

  explosion proof

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Overall Height

  2.812 inches nominal

• Thread Series Designator

  unc 2nd mounting facility

• Terminal Type

  tab, solder lug

• Nominal Thread Size

  0.190 inches 2nd mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Thread Series Designator

  unef 1st mounting facility

• Pole Quantity

  1 each section periphery

• Longest Vertical Distance Between Mounting Centers

  2.297 inches nominal 2nd mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Momentary Position

  clockwise single actuator

• Shaft Type

  rectangular/square, threaded hole single actuator

• Thread Class

  2b 2nd mounting facility

• Nominal Thread Size

  0.625 inches 1st mounting facility

• Switch Actuator Indexing Position Quantity

  15 single actuator

• Knob Manufacturer Code

  82121

• Square Shaft Size

  0.250 inches nominal single actuator