77-1995-1

Technical Characteristics

• ~1

  data on certain environmental and performance

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Rotor Through Connection Quantity

  2 1st section

• Err Default

  err default

• Individual Section Quantity

  4

• Rotor Through Connection Quantity

  2 3rd section

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  2 1st section front

• Pole Quantity

  1 4th section front

• Shaft Length

  0.770 inches minimum single actuator and 0.822 inches maximum single actuator

• Overall Diameter

  1.306 inches maximum

• Shaft Type

  round, flatted single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• First Flat Length

  0.421 inches nominal single actuator

• Pole Quantity

  2 2nd section front

• Thread Class

  2a single mounting facility

• Rotor Through Connection Quantity

  1 2nd section

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Pole Quantity

  2 3rd section front

• Rotor Through Connection Quantity

  1 4th section

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• 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

• Contact Load Current Rating

  100.0 milliamperes resistive load dc at altitude

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Contact Load Current Rating

  1.25 amperes resistive load dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Flat Height

  0.215 inches minimum single actuator and 0.221 inches maximum single actuator

• Overall Length

  2.859 inches nominal

• Throw Quantity

  5 each section rear

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Switch Actuator Stop Device Type

  fixed stop single actuator

• 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