520023-001

Technical Characteristics

• Shaft Flat/Slot Angular Location

  198.0 degrees from nonturn device single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• First Flat Length

  0.250 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Length

  0.437 inches nominal single actuator

• Overall Length

  2.155 inches nominal

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Overall Diameter

  1.190 inches nominal

• Throw Quantity

  20 each section rear

• Switch Actuator Positioning Increment

  18.0 degrees single actuator

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  75.0 milliamperes resistive load dc at sea level and 25.0 milliamperes inductive load dc at sea level

• Rotor Through Connection Quantity

  1 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

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Detent Rotational Torque Range

  +0.500/+2.500 inch-pounds single actuator

• Switch Actuator Indexing Position Quantity

  20 single actuator

• Contact Load Current Rating

  25.0 milliamperes resistive load ac at sea level

• Pole Quantity

  1 each section front

• Specification/Standard Data

  81349-mil-s-3786/36 government specification

• Individual Section Quantity

  2

• Nonturn Device Type

  slotted bushing at 4:30 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• ~1

  data on certain environmental and performance