NSN: 5930-00-490-8736

Technical Characteristics

• Pole Quantity

  1 each section rear

• Iii Shaft Flat/Slot Angular Location

  225.0 degrees from nonturn device single actuator

• Terminal Type

  tab, solder lug

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Flat Height

  0.214 inches nominal single actuator

• Shaft Length

  0.874 inches nominal single actuator

• Overall Diameter

  1.036 inches nominal

• Individual Section Quantity

  2

• Nonturn Device Type

  tab at 3:00 o'clock

• Throw Quantity

  8 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  150.0 ac at altitude

• Contact Voltage Rating In Volts

  150.0 ac at sea level

• Contact Voltage Rating In Volts

  30.0 dc at altitude

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes each section rear

• Contact Load Current Rating

  200.0 milliamperes resistive load and 200.0 milliamperes inductive load dc at sea level

• Iii Hazardous Locations/Environmental Protection

  dustproof

• Overall Length

  2.384 inches nominal

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Iii Operating Temp Range

  -65.0 to 125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Load Current Rating

  20.0 milliamperes resistive load ac at altitude

• Contact Load Current Rating

  200.0 milliamperes resistive load and 100.0 milliamperes inductive load dc at altitude

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Special Features

  common terminal offset 22.5 deg between pos 8 and 1

• Style Designator

  9 tap, circular, bushing mount

• Test Data Document

  81349-mil-s-3786 specification

• Thread Series Designator

  unef single mounting facility