NSN: 5930-01-096-8074

Technical Characteristics

• Pole Quantity

  1 each section rear

• Throw Quantity

  8 each section front

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Precious Material And Location

  contacts silver

• Shaft Type

  round, flatted 1st actuator

• Err Default

  err default

• First Flat Length

  0.250 inches nominal all actuators

• Shaft Type

  round, flatted 2nd actuator

• Flat Height

  0.214 inches nominal 1st actuator

• Individual Section Quantity

  5

• Precious Material

  silver

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Length

  0.245 inches nominal 1st actuator

• Detent Rotational Torque Range

  +0.500/+5.000 inch-pounds all actuators

• End Item Identification

  ef111a acft tac 26512

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Special Features

  add-a-pot

• Thread Class

  2a single mounting facility

• Overall Length

  4.730 inches minimum and 4.850 inches maximum

• Shaft Flat/Slot Angular Location

  72.0 degrees from contact position 1 all actuators

• Terminal Type

  tab, solder lug

• Switch Actuator Positioning Increment

  36.0 degrees all actuators

• Shaft Diameter

  0.123 inches minimum 2nd actuator and 0.127 inches maximum 2nd actuator

• 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

• Rotor Through Connection Quantity

  1 each section

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Length

  0.390 inches nominal 2nd actuator

• Shaft Diameter

  0.248 inches minimum 1st actuator and 0.252 inches maximum 1st actuator

• Switch Actuator Indexing Position Quantity

  8 all actuators

• Switch Actuator Stop Device Type

  fixed stop all actuators

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level and 50.0 amperes inductive load dc at sea level

• Operating Temp Range

  -55.0/+85.0 deg celsius

• Contact Switching Action

  makes before breaks each section front

• Flat Height

  0.094 inches nominal 2nd actuator