79-1936

Technical Characteristics

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default

• Contact Switching Action

  makes before breaks each section rear

• Flat Height

  0.210 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  2 each section front

• Shaft Type

  round, flatted single actuator

• Rotor Through Connection Quantity

  2 each section

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing single mounting facility

• Overall Diameter

  1.150 inches nominal

• Thread Class

  2a single mounting facility

• Contact Load Current Rating

  3.0 amperes resistive load dc at sea level

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Shaft Length

  0.680 inches nominal single actuator

• End Item Identification

  nav dis set 35351

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• First Flat Length

  0.440 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.252 inches maximum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Throw Quantity

  2 each section rear

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Individual Section Quantity

  2

• Detent Rotational Torque Range

  +0.800/+5.000 inch-pounds single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level and 800.0 milliamperes inductive load ac at sea level

• Overall Length

  2.930 inches nominal

• Switch Actuator Momentary Position

  counterclockwise single actuator