12-280

Technical Characteristics

• Contact Switching Action

  makes before breaks single section rear

• Mounting Method

  threaded bushing single mounting facility

• Terminal Type

  tab, solder lug

• Overall Width

  1.562 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Pole Quantity

  3 single section rear

• Shaft Diameter

  0.250 inches nominal single actuator

• Throw Quantity

  2 single section rear

• Overall Length

  1.938 inches nominal

• Style Designator

  circular wafer, bushing mount

• Nonturn Device Type

  tab at 10:00 o'clock

• Err Default

  err default

• Shaft Length

  0.750 inches nominal single actuator

• Nonturn Device Radius

  0.531 inches nominal at 10:00 o'clock

• Overall Height

  1.875 inches nominal

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility