NSN: 5930-00-549-0389

Technical Characteristics

• Precious Material And Location

  contacts and rotor blades silver

• Overall Height

  1.593 inches nominal

• First Flat Length

  0.750 inches nominal single actuator

• Contact Switching Action

  breaks before makes 2nd section rear

• Shaft Length

  0.875 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Pole Quantity

  2 5th section front

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Throw Quantity

  1 5th section front

• Pole Quantity

  1 1st section front

• Switch Contact Basic Design

  nonpile-up symmetrical and nonpile-up nonsymmetrical

• Contact Load Current Rating

  450.0 milliamperes resistive load ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Switching Action

  makes before breaks 7th section rear

• Throw Quantity

  10 1st section front

• Contact Switching Action

  breaks before makes 1st section front

• Rotor Through Connection Quantity

  1 7th section

• Thread Series Designator

  unef single mounting facility

• Throw Quantity

  1 2nd section rear

• Rotor Through Connection Quantity

  1 4th section

• Terminal Type

  tab, solder lug

• Throw Quantity

  2 7th section rear

• Overall Width

  1.406 inches nominal

• Thread Class

  2a single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Mounting Method

  threaded bushing single mounting facility

• Contact Switching Action

  makes before breaks 5th section front

• Individual Section Quantity

  7

• Shaft Type

  round, flatted single actuator

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• Precious Material

  silver

• Shaft Flat/Slot Angular Location

  270.0 degrees from nonturn device single actuator

• Nonturn Device Type

  tab at 10:30 o'clock

• Err Default

  err default

• Flat Height

  0.218 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Pole Quantity

  2 7th section rear

• Overall Length

  4.165 inches nominal

• Pole Quantity

  1 2nd section rear

• Style Designator

  circular wafer, bushing mount

• Contact Load Current Rating

  2.6 amperes resistive load dc at sea level