56-1900-3-C18

Technical Characteristics

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Overall Diameter

  1.500 inches nominal

• First Flat Length

  0.250 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Length

  0.437 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.214 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Individual Section Quantity

  3

• Throw Quantity

  18 each section rear

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  18 single actuator

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Rotor Through Connection Quantity

  1 each section

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Overall Length

  2.554 inches nominal

• Shaft Flat/Slot Angular Location

  195.0 degrees from nonturn device single actuator

• Pole Quantity

  1 each section front

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.250 inches nominal single actuator