NSN: 5930-00-538-6648

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Err Default

  err default

• Contact Switching Action

  makes before breaks 4th section front

• Shaft Length

  0.375 inches nominal single actuator

• Nonturn Device Type

  tab at 10:30 o'clock

• Individual Section Quantity

  5

• Precious Material

  silver

• Special Features

  5th section blank; 1st,2nd,and 5th section to be ceramic; 3rd and 4th section to be phenolic

• Nominal Thread Size

  0.375 inches single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Flat Height

  0.216 inches nominal single actuator

• Pole Quantity

  1 single section rear

• Overall Length

  2.875 inches nominal

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  makes before breaks 4th section rear

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  11 single section rear

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Thread Series Designator

  unef single mounting facility

• Shaft Flat/Slot Angular Location

  30.0 degrees from nonturn device single actuator

• Precious Material And Location

  contact surfaces silver

• Contact Load Current Rating

  0.5 amperes resistive load ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical and nonpile-up nonsymmetrical

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  11 single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• First Flat Length

  0.312 inches nominal single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Overall Diameter

  1.312 inches nominal