M3786/28-VFE

Technical Characteristics

• Thread Class

  2a

• Thread Length

  0.437 inches nominal

• Shaft Length

  0.438 inches nominal

• Individual Section Quantity

  6

• Nonturn Device Type

  tab

• Operating Temp Range

  m65.0/p125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  6

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.375 inches

• Shaft Type

  round,flatted

• Switch Actuator Positioning Increment

  30.0 degrees

• Detent Rotational Torque Range

  p1.2/p4.5 inch-pounds (pound-inches)

• Contact Load Current Rating

  1.0 amperes resistive load and 100.0 milliamperes inductive load

• Contact Load Current Rating

  350.0 milliamperes resistive load

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-s-3786/28 government specification

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Length

  2.795 inches nominal

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.216 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Overall Diameter

  1.430 inches maximum

• Nonturn Device Radius

  0.375 inches nominal

• Pole Quantity

  1

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  60.0 degrees from nonturn device

• Switch Actuator Indexing Position Quantity

  6

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Stop Device Type

  fixed stop

• Test Data Document

  81349-mil-s-3786 specification