NSN: 5930-01-236-8842

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Series Designator

  unef single mounting facility

• Precious Material

  gold and silver

• Precious Material And Location

  terminal surfaces gold and terminal surfaces and rotor contact silver

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Contact Switching Action

  breaks before makes each section rear

• Shaft Type

  round, flatted single actuator

• Switch Actuator Indexing Position Quantity

  11 single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  2 each section front

• Nonturn Device Type

  slotted bushing at 4:30 o'clock

• Individual Section Quantity

  4

• Overall Diameter

  1.350 inches nominal

• Overall Length

  2.800 inches nominal

• Hazardous Locations/Environmental Protection

  moisture resistant and explosion proof and salt spray resistant and vibration proof

• Thread Length

  0.437 inches nominal single mounting facility

• Style Designator

  9 tap, circular, bushing mount

• Contact Load Current Rating

  75.0 milliamperes resistive load dc at sea level and 25.0 milliamperes inductive load

• Contact Load Current Rating

  25.0 milliamperes resistive load ac at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Detent Rotational Torque Range

  20.0 to 80.0 inch-ounces (ounce-inches) single actuator

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Throw Quantity

  11 each section rear

• Switch Contact Basic Design

  nonpile-up symmetrical

• Shaft Length

  0.437 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Flat Height

  0.216 inches nominal single actuator

• First Flat Length

  0.250 inches nominal single actuator