543-5

Technical Characteristics

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Class

  2a single mounting facility

• Terminal Type

  clip

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Thread Series Designator

  unef single mounting facility

• First Flat Length

  0.375 inches nominal single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Shaft Length

  0.812 inches nominal single actuator

• Overall Length

  2.437 inches nominal

• Individual Section Quantity

  2

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Switching Action

  breaks before makes each section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Style Designator

  circular wafer, bushing mount

• Flat Height

  0.205 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Nonturn Device Type

  tab at 10:30 o'clock

• Precious Material

  silver

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Nominal Thread Size

  0.375 inches single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Shaft Type

  round, flatted single actuator

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Precious Material And Location

  clips and rotors silver

• Shaft Flat/Slot Angular Location

  120.0 degrees from nonturn device single actuator

• Mounting Method

  threaded bushing single mounting facility