53-21

Technical Characteristics

• Pole Quantity

  1 single section front

• Err Default

  err default

• Contact Switching Action

  makes before breaks single section front

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Rotor Through Connection Quantity

  2 each section

• Throw Quantity

  12 single section rear

• Contact Switching Action

  makes before breaks single section rear

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Flat Height

  0.219 inches nominal single actuator

• Individual Section Quantity

  1

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• First Flat Length

  0.312 inches nominal single actuator