MIL-S-3786/36

Technical Characteristics

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Err Default

  err default and err default

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• ~1

  data on certain environmental and performance

• First Flat Length

  0.230 inches minimum single actuator and 0.270 inches maximum single actuator

• Detent Rotational Torque Range

  +1.200/+4.500 inch-pounds single actuator

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Contact Load Current Rating

  150.0 milliamperes resistive load ac at sea level

• Thread Class

  2a single mounting facility

• Overall Length

  2.123 inches nominal

• Shaft Length

  0.417 inches minimum single actuator and 0.457 inches maximum single actuator

• Overall Diameter

  1.350 inches nominal

• Throw Quantity

  4 each section rear

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Contact Load Current Rating

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

• Pole Quantity

  3 each section front

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Specification/Standard Data

  81349-mil-s-3786/36 government specification

• Individual Section Quantity

  2

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Nonturn Device Type

  slotted bushing at 4:30 o'clock

• Flat Height

  0.211 inches minimum single actuator and 0.221 inches maximum single actuator

• Rotor Through Connection Quantity

  3 each section

• Test Data Document

  81349-mil-s-3786 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type