NSN: 5925-01-305-7169

Technical Characteristics

• Body Style

  4a single pole type

• Body Width

  0.735 inches minimum and 0.765 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.645 inches minimum and 1.675 inches maximum

• Mounting Surface To Terminal End Distance

  1.965 inches minimum and 1.995 inches maximum

• Pole Quantity

  3

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  6 threaded hole

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  5000.0 ac all locations

• Circuit Protection Type

  overcurrent all locations

• Reset Method

  manual

• Actuator Function

  trip-reset

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct all locations and 20.000 maximum at 200 pct

• Body Length

  1.985 inches minimum and 2.015 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.515 inches minimum and 1.545 inches maximum

• Fragility Factor

  moderately rugged

• Thread Series Designator

  unc

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip all locations

• Actuator Position Designation

  at pole two

• Manual Actuator Type And Quantity

  1 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0 all locations

• Trip Release Characteristic

  time delay all locations

• Trip Release Method

  magnetic all locations

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Maximum Continuous Load Current Rating Per Pole

  10.0 amperes ac all locations

• Thread Quantity Per Inch

  32

• Storage Type

  general purpose warehouse

• End Item Identification

  f/tf-15a acft

• Terminal Type And Quantity

  6 quick disconnect, male

• Frequency In Hertz

  50.0 all locations or 60.0

• Inclosure Protection Type For Which Designed

  shock resistant and vibration resistant and moisture resistant and corrosion resistant