MIL-DTL-3786/4

Technical Characteristics

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Special Features

  low level capability required

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 3:00 o'clock

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Throw Quantity

  4 each section rear

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  100.0 milliamperes inductive load dc at sea level and 250.0 milliamperes resistive load dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Overall Length

  2.591 inches nominal

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Nonturn Device Radius

  0.360 inches minimum at 3:00 o'clock and 0.390 inches maximum at 3:00 o'clock

• Contact Load Current Rating

  75.0 milliamperes resistive load ac at sea level

• Individual Section Quantity

  3

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  makes before breaks each section rear

• Err Default

  err default and err default

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Detent Rotational Torque Range

  +0.500/+2.500 inch-pounds single actuator

• Overall Diameter

  1.000 inches minimum and 1.306 inches maximum

• Pole Quantity

  1 each section front

• Specification/Standard Data

  81349-mil-dtl-3786/4k government specification