3-1900-4-B16C

Technical Characteristics

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section front

• Thread Series Designator

  uns single mounting facility

• Contact Load Current Rating

  5.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Hazardous Locations/Environmental Protection

  dustproof

• Throw Quantity

  16 each section front

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Terminal Type

  tab, solder lug

• Thread Class

  2a single mounting facility

• Shaft Length

  0.800 inches nominal single actuator

• Pole Quantity

  4 each section front

• Thread Quantity Per Inch

  32 single mounting facility

• Overall Length

  3.040 inches nominal

• Mounting Method

  threaded bushing single mounting facility

• Shaft Type

  round, flatted single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• First Flat Length

  0.250 inches nominal single actuator

• Individual Section Quantity

  4

• Overall Diameter

  1.500 inches nominal

• Flat Height

  0.210 inches nominal single actuator

• Err Default

  err default

• Switch Actuator Positioning Increment

  22.5 degrees single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  16 single actuator

• Style Designator

  circular wafer, bushing mount