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Leeson Miscellaneous


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Leeson Cast Iron Three Phase Drip-Proof Motors

Leeson Cast Iron Three Phase Drip-Proof Motors

(83)
  • 150 & 170 Series
  • Rigid Base
  • General Purpose
For reliable performance in heavy-duty industrial applications, nothing beats the LEESON Heavyweights. With their cast iron construction and 1.15 Service Factor, they are ideal for "tough to handle" applications.
But that's only part of the story. LEESON 150 and 170-series cast iron motors are extremely versatile and can be field converted in minutes to a number of different configurations, including:
  • Severe Duty TEFC (using cast iron fan guard kit)
  • F2 mounting (by reassembly)
  • C face with rigid base (from stock or using C face kit)
  • D flange with base (using D flange kit)
    CSA certified under report number LR62104
    CSA Energy Efficiency ...

    Search  Leeson Cast Iron Three Phase Drip-Proof Motors - 83 Items

  • Leeson Cast Iron Three Phase Totally Enclosed Fan Cooled (TEFC) Motors

    Leeson Cast Iron Three Phase Totally Enclosed Fan Cooled (TEFC) Motors

    (88)
    • 150 & 170 Series
    • Rigid Base
    • General Purpose
    For reliable performance in heavy-duty industrial applications, nothing beats the LEESON Heavyweights. With their cast iron construction and 1.15 Service Factor, they are ideal for "tough to handle" applications.
    But that's only part of the story. LEESON 150 and 170-series cast iron motors are extremely versatile and can be field converted in minutes to a number of different configurations, including:
  • Severe Duty TEFC (using cast iron fan guard kit)
  • F2 mounting (by reassembly)
  • C face with rigid base (from stock or using C face kit)
  • D flange with base (using D flange kit)
    CSA certified under report number LR62104
    CSA Energy Efficiency Verification ...

    Search  Leeson Cast Iron Three Phase Totally Enclosed Fan Cooled (TEFC) Motors - 88 Items

  • Leeson Wattsaver® Premium Efficiency Drip-Proof C Face Less Base Motors

    Leeson Wattsaver® Premium Efficiency Drip-Proof C Face Less Base Motors

    (13)
    • General Purpose
    • Three Phase
    • Drip-proof
    • C Face Less Base 208-230/460 V
    All WATTSAVER® motors have normally closed thermostats for over-temperature alert.
    Leeson Wattsaver® Premium Efficiency Drip-Proof C Face with Base Motors

    Leeson Wattsaver® Premium Efficiency Drip-Proof C Face with Base Motors

    (13)
    • General Purpose
    • Three Phase
    • Drip-proof
    • C Face with Base 208-230/460 V
    All WATTSAVER® motors have normally closed thermostats for over-temperature alert.
    Leeson Wattsaver® Premium Efficiency TEFC C Face Less Base Motors

    Leeson Wattsaver® Premium Efficiency TEFC C Face Less Base Motors

    (17)
    • General Purpose
    • Three Phase
    • TEFC
    • C Face Less Base 208-230/460 V
    All WATTSAVER® motors have normally closed thermostats for over-temperature alert.
    Leeson Wattsaver® Premium Efficiency TEFC C Face with Base Motors

    Leeson Wattsaver® Premium Efficiency TEFC C Face with Base Motors

    (31)
    • General Purpose
    • Three Phase
    • TEFC
    • C Face with Base 208-230/460 V
    All WATTSAVER® motors have normally closed thermostats for over-temperature alert.

    Search  Leeson Wattsaver® Premium Efficiency TEFC C Face with Base Motors - 31 Items

    Leeson Speedmaster® Inverter-duty/Vector Duty TENV/TEBC Motors

    Leeson Speedmaster® Inverter-duty/Vector Duty TENV/TEBC Motors

    (31)
    Applications:
    Designed for inverter or vector applications where up to a 2000:1 constant torque speed range is required. Typical uses include: material handling, machine tools, conveyors, crane and hoist, metal processing, test stands, pumps, compressors, textile processing, and other industrial machinery installed in dusty or dirty environments.

    Search  Leeson Speedmaster® Inverter-duty/Vector Duty TENV/TEBC Motors - 31 Items

    Leeson Single Phase PSC Type Resilient Base TEAO Fan & Blower Motors

    Leeson Single Phase PSC Type Resilient Base TEAO Fan & Blower Motors

    (17)
    • Single Phase
    • PSC Type
    • Resilient Base Totally Enclosed Air Over (TEAO)
    Two-Winding Variable Torque PSC Type for Shaft Mounted Fan Applications
    These fan and blower duty motors are designed for dependable, energy saving performance in applications where the fan is mounted on the shaft of the motor. The permanent split capacitor design does not require a centrifugal switch, resulting in higher reliability than on other types of single phase motors. This design is also more energy efficient and less expensive to operate.

    These motors may be operated at listed speed or two speed operation may be achieved by using the proper auxiliary switch. They are suitable for variable speed by adjusting the ...
    Leeson Single Phase PSC Type Rigid Base TEAO Fan & Blower Motors

    Leeson Single Phase PSC Type Rigid Base TEAO Fan & Blower Motors

    (8)
    • Single Phase
    • PSC Type
    • Rigid Base
    • Totally Enclosed Air Over (TEAO)
    Two-Winding Variable Torque PSC Type For Shaft Mounted Fan Applications
    These fan and blower duty motors are designed for dependable, energy saving performance in applications where the fan is mounted on the shaft of the motor. The permanent split capacitor design does not require a centrifugal switch, resulting in higher reliability than on other types of single phase motors. This design is also more energy efficient and less expensive to operate.

    These motors may be operated at listed speed or two speed operation may be achieved by using the proper auxiliary switch. They are suitable for variable speed by adjusting ...
    Leeson Single Phase Capacitor Start Rigid Base Aeration Fan Motors

    Leeson Single Phase Capacitor Start Rigid Base Aeration Fan Motors

    (6)
    • Single Phase
    • Capacitor Start
    • Rigid Base
    Totally Enclosed Air Over Motors, dust tight, suitable for shaft mounted fans or belt driven fans. Capacitor start designs.
    Designed to be used within the airflow of the driven fan, these motors offer protection from the environment and are finished in epoxy enamel to resist corrosion in tough atmospheres.
    Lubricated with high temperature Exxon POLYREX® EM lubricant. Grounding provisions. Fully gasketed.
    Leeson Three Phase Rigid Base Aeration Fan Motors

    Leeson Three Phase Rigid Base Aeration Fan Motors

    (5)
    • Three Phase
    • Rigid Base
    Totally Enclosed Air Over Motors, dust tight, suitable for shaft mounted fans or belt driven fans. Capacitor start designs.
    Designed to be used within the airflow of the driven fan, these motors offer protection from the environment and are finished in epoxy enamel to resist corrosion in tough atmospheres.
    Lubricated with high temperature Exxon POLYREX® EM lubricant. Grounding provisions. Fully gasketed.
    Leeson Double-Shaft Single Phase Drip-Proof Rigid Base Contractors' Power Tool Motors

    Leeson Double-Shaft Single Phase Drip-Proof Rigid Base Contractors' Power Tool Motors

    (3)
    • Double-Shaft
    • Single Phase
    • Drip-Proof
    • Rigid Base
    General Specifications:
    Open, drip-proof double shaft motors for woodworking applications. With encapsulated, electronic starting switch and double shielded ball bearings to prevent failures caused by sawdust accumulation.
    Capacitor start design for high torques and reduced amperage, improved efficiency.
    Shaft extension each end, with keyway and flat 90º apart for ease of mounting.
    Useable shaft, each end is 1 1/2" long by 1/2" diameter on 48 frames and 1 7/8" long by 5/8" diameter on 56 frame motors.
    Custom Multi-Speed, Low Speed and Modified Motors

    Custom Multi-Speed, Low Speed and Modified Motors


    PDQ Modular Production Program
    Custom multi-speed, low speed and modified motors, one or several at a time, on a quick turnaround basis.

    LEESON’s "Modular Production" utilizes specially designed and standard components to make almost any imaginable NEMA frame multi-speed or low-speed motor available when you need it.
    Quick Turnaround-LEESON’s Custom PDQ can provide quick answers to inquiries and fast turnaround for orders of highly customized motors.
    Comprehensive Catalog - Features the Industry’s most extensive two-speed and low speed motor selection as well as a listing of commonly requested modifications.
    Full Fact Acknowledgement - With Custom PDQ all custom motors are promptly and fully acknowledged upon ...
    Two-Speed Motors

    Leeson Variable Torque 460 V Two-Speed Motors

    (7)
    • Three Phase
    • Variable Torque
    • 460 V
    • 1725/850 RPM
    • One Winding
    • Rigid Base
    • TEFC
    Two-speed, single winding design motors.These totally enclosed fan cooled designs are priced competitive to other manufacturers’ drip-proof two-speed, single winding motors.

    Variable torque motors have horsepower ratings that vary as the square of the speed, while torque varies directly with the speed. These motors are typically used on applications such as fans, blowers and centrifugal pumps.

    Constant torque motors are capable of developing the same torque for all speeds. Their horsepower ratings vary directly with the speed. Constant torque motors are used on mixers, compressors, ...
    Two-Speed Motors

    Leeson Variable Torque 208-230 V Two-Speed Motors

    (7)
    • Three Phase
    • Variable Torque
    • 208-230 V
    • 1725/850 RPM
    • One Winding
    • Rigid Base
    • TEFC
    Two-speed, single winding design motors.
    These totally enclosed fan cooled designs are priced competitive to other manufacturers’ drip-proof two-speed, single winding motors.

    Variable torque motors have horsepower ratings that vary as the square of the speed, while torque varies directly with the speed. These motors are typically used on applications such as fans, blowers and centrifugal pumps.

    Constant torque motors are capable of developing the same torque for all speeds. Their horsepower ratings vary directly with the speed. Constant torque motors are used on mixers, ...
    Two-Speed Motors

    Leeson Constant Torque 460 V Two-Speed Motors

    (4)
    • Three Phase
    • Constant Torque
    • 460 V
    • 1725/850 RPM
    • One Winding
    • Rigid Base
    • TEFC
    Two-speed, single winding design motors.These totally enclosed fan cooled designs are priced competitive to other manufacturers’ drip-proof two-speed, single winding motors.

    Variable torque motors have horsepower ratings that vary as the square of the speed, while torque varies directly with the speed. These motors are typically used on applications such as fans, blowers and centrifugal pumps.

    Constant torque motors are capable of developing the same torque for all speeds. Their horsepower ratings vary directly with the speed. Constant torque motors are used on mixers, compressors, ...
    Two-Speed Motors

    Leeson Constant Torque 208-230 V Two-Speed Motors

    (4)
    • Three Phase
    • Constant Torque
    • 208-230V
    • 1725/850 RPM
    • One Winding
    • Rigid Base
    • TEFC
    Two-speed, single winding design motors.These totally enclosed fan cooled designs are priced competitive to other manufacturers’ drip-proof two-speed, single winding motors.

    Variable torque motors have horsepower ratings that vary as the square of the speed, while torque varies directly with the speed. These motors are typically used on applications such as fans, blowers and centrifugal pumps.

    Constant torque motors are capable of developing the same torque for all speeds. Their horsepower ratings vary directly with the speed. Constant torque motors are used on mixers, compressors, ...