3-1900-2A16NC

Technical Characteristics

• Thread Length

  0.432 inches nominal single mounting facility

• Iii Hazardous Locations/Environmental Protection

  explosion proof

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Nonturn Device Radius

  0.432 inches nominal at 3:00 o'clock

• Individual Section Quantity

  2

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  16 single actuator

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  22.5 degrees single actuator

• Pole Quantity

  1 each section rear

• Throw Quantity

  16 each section rear

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Iii Shaft Flat/Slot Angular Location

  225.0 degrees from nonturn device single actuator

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

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

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Thread Series Designator

  unef single mounting facility

• Flat Height

  0.210 inches nominal single actuator

• Shaft Length

  0.810 inches nominal single actuator