SW618-351

Technical Characteristics

• Thread Class

  2a single mounting facility

• First Flat Length

  0.625 inches nominal single actuator

• Flat Height

  0.093 inches nominal single actuator

• Shaft Diameter

  0.125 inches nominal single actuator

• Overall Diameter

  0.500 inches nominal

• Individual Section Quantity

  1

• Nonturn Device Type

  flatted bushing at 3:00 o'clock

• Pole Quantity

  2 single section rear

• Throw Quantity

  3 single section rear

• Nominal Thread Size

  0.250 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes single section rear

• Style Designator

  18 miniature, bushing mount

• Thread Series Designator

  unf single mounting facility

• Thread Length

  0.250 inches nominal single mounting facility

• Overall Length

  1.358 inches maximum

• Shaft Length

  0.250 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Thread Quantity Per Inch

  28 single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Type

  round, flatted single actuator

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  150.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  200.0 milliamperes resistive load dc at sea level and 30.0 milliamperes inductive load and 100.0 milliamperes lamp load

• Test Data Document

  81349-mil-s-3786 specification

• Specification/Standard Data

  81349-m3786/20-351 government specification