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Fractional – TEFC

Single-phase fractional motors for agricultural applications.
WorldWide Electric’s Farm Duty Motors feature a high torque, robust design that has been field-tested to handle the rigors of tough starts and stops, frequent use, always-on applications, and other common agricultural challenges.
All Farm Duty motors feature Totally Enclosed Fan Cooled (TEFC) enclosures suitable for indoor or outdoor protection. They are available with Rigid Base or C-Face with feet, high torque, Class F insulation, a 1.15 service factor, and a manual overload.


Sample Part Number: FM7.5-18-184T. Each model number contains the product family, horsepower, rpm, and frame size. Ratings for hp with a decimal will carry a decimal to the model number, i.e., 1.5 hp becomes FM7.5-18-184T. Ratings for hp listed in fractions will drop the slash, i.e., 1/3 hp becomes FM34-18-56.


  • Output: 1/3 – 2 hp
  • Speed: 1800 rpm
  • Frequency: 60 Hz
  • Voltage: 115/230 Volts
  • Service Factor: 1.15 SF
  • Totally Enclosed Fan Cooled (TEFC) Enclosure
  • Rigid Base or C-Face with feet
  • High torque
  • Class F insulation
  • Manual overload
  • IP54 protection
  • 56H frame motors have double-punched feet
  • Vacuum Pressure Impregnation (VPI) system
  • Anti-rust film applied to rotor
  • 1/3 – 1 hp: Capacitor Start/Induction Run
  • 1.5 – 2 hp: Capacitor Start/Capacitor Run for reduced amperage and high torque
  • Improved shaft seal on drive-end protects bearing from moisture and contaminants



Model Number Horsepower RPM Frame Size Voltage Mounting Type
0.75180056C115/230C-Face with Feet
0.75180056115/230Rigid Base
2180056HZC115/230C-Face with Feet
2180056HZ115/230Rigid Base
0.33180056C115/230C-Face with Feet
0.33180056115/230Rigid Base
0.5180056C115/230C-Face with Feet
0.5180056115/230Rigid Base
1.5180056C115/230C-Face with Feet
1.5180056H115/230Rigid Base
1180056HC115/230C-Face with Feet
1180056115/230Rigid Base