BL20438

Technical Characteristics

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Flat Height

  0.219 inches nominal single actuator

• Shaft Length

  1.750 inches nominal single actuator

• First Flat Length

  0.500 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  20 single actuator

• Overall Diameter

  2.719 inches nominal

• Individual Section Quantity

  2

• Shaft Diameter

  0.250 inches nominal single actuator

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Overall Length

  2.688 inches nominal

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Positioning Increment

  18.0 degrees single actuator

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Throw Quantity

  19 each section rear