A20-1-1-B18SC

Technical Characteristics

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Switching Action

  makes before breaks single section rear

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  18 single actuator

• Thread Quantity Per Inch

  32 single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Nominal Thread Size

  0.469 inches single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Individual Section Quantity

  1

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Rotor Through Connection Quantity

  1 single section

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Overall Diameter

  2.000 inches maximum

• Overall Length

  1.750 inches maximum

• Thread Series Designator

  uns single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Pole Quantity

  1 single section front

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default

• Flat Height

  0.210 inches nominal single actuator

• Shaft Length

  0.375 inches nominal single actuator

• Contact Load Current Rating

  3.0 amperes resistive load dc at sea level and 2.0 milliamperes inductive load dc at sea level

• Throw Quantity

  18 single section rear

• First Flat Length

  0.250 inches nominal single actuator

• Nonturn Device Radius

  0.372 inches nominal at 12:00 o'clock

• Style Designator

  tap, circular, bushing mount

• Nonturn Device Type

  tab at 12:00 o'clock

• Shaft Type

  round, flatted single actuator