1784-3

Technical Characteristics

• Overall Diameter

  2.120 inches nominal

• Flat Height

  0.187 inches nominal single actuator

• First Flat Length

  0.690 inches nominal single actuator

• Shaft Length

  3.000 inches nominal single actuator

• Terminal Type

  screw

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nominal Thread Size

  0.468 inches single mounting facility

• Nonturn Device Type

  tab at 6:00 o'clock

• Throw Quantity

  4 each section rear

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Quantity Per Inch

  32 single mounting facility

• Nonturn Device Radius

  0.372 inches nominal at 6:00 o'clock

• Mounting Method

  threaded bushing single mounting facility

• Shaft Type

  round, flatted single actuator

• Style Designator

  tap, circular, bushing mount

• Individual Section Quantity

  5

• Err Default

  err default

• Contact Load Current Rating

  15.0 amperes resistive load dc at sea level and 10.0 amperes inductive load dc at sea level

• Contact Switching Action

  breaks before makes each section rear

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Shaft Diameter

  0.250 inches nominal single actuator

• Thread Series Designator

  uns single mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Pole Quantity

  1 each section front

• Contact Load Current Rating

  15.0 amperes resistive load ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Overall Length

  6.840 inches nominal

• Rotor Through Connection Quantity

  1 each section