Marathon Electric
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Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC
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Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC
Motor Meets or exceeds NEMA Premium efficiency;
Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC
Item #: 87077854

Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC

Item #: 87077854

SLE 55935

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Saturday, August 29
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Motor Meets or exceeds NEMA Premium efficiency;
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What Stands Out

Powerful Performance
With 20 HP, this motor delivers robust performance, making it ideal for demanding industrial applications that require consistent and reliable power across various operations.
Energy Efficient
Designed for efficiency, the Marathon motor operates smoothly on 208-230/460 V, reducing energy consumption while maintaining high productivity levels, ultimately lowering operational costs.
Durable Design
Constructed with a TEFC (Totally Enclosed Fan Cooled) design, this motor is built to withstand harsh environments, ensuring longevity and reducing maintenance frequency in challenging conditions.

Product Details

Shop Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC online at a best price in Sierra Leone. B081YLNDC1
Brand NameMarathon Electric
Number of Items1
ManufacturerRegal Beloit
UPC722856067319
Included ComponentsIndustrial Electrical Supplies; Electrical Controls; electronic-component-motors
Part Number256TTFCD6026
Speed1800 rpm
Voltage208 volts
Horsepower20 hp
Item Weight335 pounds (151.95 kg)
Material TypeIron
BrandMarathon Electric
MaterialIron

Who Should Buy?

Suitable For
  • Industrial Applications

    Ideal for manufacturing units requiring robust motors for continuous operation in heavy machinery and conveyor systems.

  • Commercial Settings

    Useful in commercial environments such as HVAC systems, pumps, and fans needing reliable and efficient performance.

  • High Duty Cycles

    Perfect for applications that demand high power and durability, ensuring longevity and consistent performance under load.

Not Suitable For
  • Small Businesses

    Less suitable for small businesses that may not require high horsepower or 3-phase motors for operations.

Product Description

Marathon,20 HP General Purpose Motor, 3 Phase, 1800 RPM, 208-230/460 V, 256T Frame, TEFC

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What applications can the Marathon 20 HP General Purpose Motor be used for?

    Answer: The Marathon 20 HP General Purpose Motor is versatile and can be utilized for various applications including industrial machinery, compressors, pumps, and conveyor systems. Its 3-phase power and robust design make it ideal for continuous operation in demanding environments. For instance, it's often chosen for heavy-duty tasks in manufacturing plants or processing facilities where reliable and efficient performance is crucial.
  • Question: What does TEFC mean in the context of the Marathon motor?

    Answer: TEFC stands for Totally Enclosed Fan Cooled. This design ensures that the motor is protected from dust, dirt, and moisture while providing adequate cooling during operation. By preventing the entry of contaminants, the TEFC construction helps prolong the lifespan of the motor, making it suitable for outdoor or harsh environments. Using a TEFC motor like the Marathon enhances reliability in applications such as woodworking or metal fabrication.
  • Question: What voltage options are available for the Marathon 20 HP motor?

    Answer: The Marathon 20 HP General Purpose Motor operates at voltages of 208-230/460 V, making it adaptable for various electrical systems. This dual-voltage capability allows users to connect it to different power sources as needed, which is particularly useful in industrial settings where multiple voltage configurations may exist. For example, if your facility has 460 V three-phase power, this motor can be directly integrated into that system for high-efficiency performance.
  • Question: What is the significance of the 256T frame size?

    Answer: The 256T frame size refers to the physical dimensions and mounting specifications of the motor. This standardized sizing allows for compatibility with various mounting bases and equipment. A 256T frame is suitable for applications requiring significant torque output, making it a popular choice in conveyor and lifting systems. Choosing the correct frame size ensures proper fit and performance in your installation.
  • Question: How does the 1800 RPM speed impact performance?

    Answer: With an operating speed of 1800 RPM, the Marathon motor provides a balance of efficiency and torque delivery. This speed is optimal for a wide range of applications, ensuring effective operation without excessive energy consumption. For instance, in pump applications, operating at 1800 RPM helps maintain adequate flow rates while minimizing wear and tear on the motor. It's an essential feature for maintaining productivity in various industrial processes.
  • Question: What maintenance is required for the Marathon 20 HP motor?

    Answer: Regular maintenance for the Marathon 20 HP motor involves checking for loose connections, ensuring the motor is free of debris, and routinely inspecting bearings for wear. This helps to maintain performance and prolong the lifespan of the motor. A clear maintenance plan will help avoid unexpected downtime, especially in critical applications where reliability is paramount, such as in automated manufacturing lines.
  • Question: Can the Marathon motor be used in outdoor environments?

    Answer: Yes, the Marathon 20 HP General Purpose Motor is suitable for outdoor use due to its TEFC design, which protects it from environmental factors. However, proper mounting and installation should be considered to ensure it is secure against elements like rain or snow. This makes it ideal for outdoor applications such as water treatment facilities or outdoor machinery operations where exposure to the elements is a concern.
  • Question: What type of bearings does the Marathon motor use?

    Answer: The Marathon 20 HP motor typically features high-quality ball bearings, designed to provide smooth operation and support for axial and radial loads. This type of bearing contributes to lower friction and enhanced efficiency, which is crucial for high-performance applications. By using a motor with reliable bearings, operators can expect reduced noise and improved longevity, especially in systems involving continuous operation.
  • Question: Is the Marathon motor suitable for variable speed applications?

    Answer: The Marathon 20 HP General Purpose Motor can be adapted for variable speed applications when used with appropriate speed control devices such as variable frequency drives (VFDs). This integration allows for improved process control across diverse manufacturing and industrial settings. For example, in conveyor systems where speed regulation is key to matching production rates, utilizing a VFD with this motor maximizes operational flexibility.
  • Question: Where can I buy the Marathon 20 HP General Purpose Motor in Sierra Leone?

    Answer: You can purchase the Marathon 20 HP General Purpose Motor from Ubuy, which offers a comprehensive selection of electrical and industrial equipment. Ubuy provides a user-friendly shopping experience with product details and specifications to assist you in making informed decisions.

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Pros

  • High efficiency
  • Durable construction
  • Low noise operation
  • Versatile applications
  • Easy installation

Cons

  • Occasional overheating

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SLE 55935

Order now and get it around Saturday, August 29

QTY:

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Features & Benefits

  • NEMA Premium efficiency rating
  • Compliance with EISA2015Hazardous Duty standards
  • IP55 enclosure on cast iron frames
  • Inverter Duty with 10:1 Variable Torque
  • Class F Insulation for high temperature environments
  • Dual frame mounting holes for flexible installation

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