228309-A3

Technical Characteristics

• Thread Class

  2a single mounting facility

• Flat Height

  0.218 inches nominal single actuator

• Nonturn Device Type

  tab at 3:00 o'clock

• Pole Quantity

  2 each section rear

• Throw Quantity

  4 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Thread Length

  0.250 inches nominal single mounting facility

• Overall Length

  1.911 inches minimum and 2.055 inches maximum

• First Flat Length

  0.438 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  0.605 inches nominal single actuator

• Overall Diameter

  1.063 inches nominal

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Individual Section Quantity

  3

• Operating Temp Range

  -25.0/+85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  110.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  315.0 degrees from nonturn device single actuator

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Precious Material And Location

  contacts and rotor blade silver

• Precious Material

  silver

• Style Designator

  4a circular wafer, bushing mount

• Thread Series Designator

  unef single mounting facility