NSN: 5930-00-256-0407

Technical Characteristics

• Detent Rotational Torque Range

  +20.0/+80.0 inch-ounces (ounce-inches) single actuator

• Thread Series Designator

  unef single mounting facility

• Thread Length

  0.417 inches minimum and 0.457 inches maximum single mounting facility

• Hazardous Locations/Environmental Protection

  watertight

• Shaft Length

  0.834 inches minimum and 0.914 inches maximum single actuator

• Overall Diameter

  1.175 inches minimum and 1.205 inches maximum

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  20 each section rear

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  30.0

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Thread Class

  2a single mounting facility

• Overall Length

  2.095 inches minimum and 2.241 inches maximum

• First Flat Length

  0.230 inches minimum and 0.270 inches maximum single actuator

• Flat Height

  0.215 inches minimum and 0.223 inches maximum single actuator

• Shaft Diameter

  0.248 inches minimum and 0.251 inches maximum single actuator

• Individual Section Quantity

  2

• Nonturn Device Type

  slotted bushing at 4:00 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• Rotor Through Connection Quantity

  1 each section

• Switch Actuator Indexing Position Quantity

  20 single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  18.0 degrees single actuator

• Contact Load Current Rating

  300.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  300.0 milliamperes resistive load and 100.0 milliamperes inductive load dc at sea level

• Style Designator

  9 tap, circular, bushing mount