MS-20B-2

Technical Characteristics

• Shaft Diameter

  0.250 inches nominal single actuator

• Individual Section Quantity

  2

• Overall Diameter

  2.650 inches maximum

• Switch Actuator Indexing Position Quantity

  20 single actuator

• Overall Length

  1.975 inches nominal

• First Flat Length

  0.375 inches nominal single actuator

• Flat Height

  0.219 inches nominal single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  19 each section rear

• Shaft Length

  0.850 inches nominal single actuator

• Terminal Type

  tab, solder lug

• Thread Class

  2a single mounting facility

• Switch Actuator Positioning Increment

  18.0 degrees single actuator

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Shaft Type

  round, flatted single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Style Designator

  tap, circular, bushing mount

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Err Default

  err default

• Contact Switching Action

  breaks before makes each section rear

• Pole Quantity

  1 each section rear