1. Motors For Automation Drives Motion Control Sale
  2. sku: 16710992332444673
  3. DELTA MARATHON 66-379

DELTA/MARATHON 66-379 Rpm Phase Motor Frame Great 1/2HP 1140 56Y

66-379 Delta/marathon 1/2hp 1140 Rpm 3 Phase Motor With 56y Open Frame -runs Great

( Brand: Delta/marathon ), ( Manufacturer Part Number: 66-379 ), ( Part Type: Motor Frame ), ( Shaft Diameter: 5/8 ), ( Enclosure Type: Open Frame ), ( Mounting Type: Flange Base ), ( Actual Rated Input Voltage: 230/460 ), ( Reversible/non-reversible: Easily Reversible ), ( Full Load Amps: 2.6/1.3 ), ( Iec Frame Size: 56y ), ( Shaft Type: Keyed ), ( Current Type: 3 Phase ), ( Rated Load: Hp ), ( Base Rpm: 1140rpm )

Review DELTA/MARATHON 1/2hp Rpm Phase Motor 56y Open Frame Runs Great

Delta/Marathon 66-379 1/2 HP, 1140 RPM, Phase Motor with 56Y Frame - Perfect for Various Industrial Applications

Welcome to a remarkable addition to your industrial toolkit: the Delta/Marathon 66-379 1/2 HP, 1140 RPM, Phase Motor with a 56Y Frame. This motor is a testament to engineering excellence, designed to deliver outstanding performance in a wide range of applications.

The Delta/Marathon 66-379 is a powerhouse, boasting a 1/2 HP (0.373 kilowatt) output. This motor is built for durability and efficiency, ensuring it can handle even the most demanding tasks with ease. Its speed of 1140 RPM provides a balanced blend of power and precision, making it suitable for various applications, from conveyor belts to pumps and fans.

The motor's phase configuration is another standout feature. The phase motor design ensures smooth and quiet operation, reducing vibrations and noise levels, making it ideal for environments where quiet operation is crucial.

The 56Y frame of this motor is a versatile choice, providing ample mounting options for a variety of industrial applications. The frame is designed for easy installation and maintenance, with clearances and mounting holes that align perfectly with industry standards.

In essence, the Delta/Marathon 66-379 1/2 HP, 1140 RPM, Phase Motor with a 56Y Frame is a reliable, efficient, and versatile choice for your industrial needs. Whether you're looking to power a conveyor system, pump, fan, or any other machinery, this motor promises to deliver exceptional performance, longevity, and value for money. Upgrade your industrial equipment today with the Delta/Marathon 66-379 motor.

The Delta/Marathon 66-379 1/2 HP 1140 RPM Phase Motor 56Y Frame appears to be a commonly used industrial motor, and here are some potential pros and cons to consider:

Pros:

1. Reliability: As a 56Y frame motor, it is known for its durability and long lifespan. This motor has been in production for over 50 years, which speaks to its quality and dependability.

2. Low Power Consumption: With a power rating of 1/2 HP and a relatively low RPM of 1140, this motor is efficient and should consume less power compared to higher-powered motors.

3. Wide Applications: This motor is suitable for a variety of industrial applications due to its versatility and robust design.

Cons:

1. Lack of Modern Features: This motor may not have the advanced features found in newer models, such as electronic control options or built-in safety features.

2. Limited Speed: The 1140 RPM speed may not be suitable for applications requiring higher speeds.

3. Potential Difficulty in Finding Spare Parts: As this motor is older, spare parts may be harder to find or more expensive compared to newer models.

In conclusion, the Delta/Marathon 66-379 1/2 HP 1140 RPM Phase Motor 56Y Frame is a reliable and efficient motor that can handle a variety of industrial applications. However, its lack of modern features and limited speed may make it less suitable for certain applications. If you are looking for a robust, long-lasting motor for an industrial application and are not concerned about having the latest features, this motor could be a good choice. If you require a motor with modern features or higher speeds, you may want to consider a newer model.

Details:

Over 100,000,000 served. More than just a pretty picture. Marathon 1/2HP, 1140 RPM, 3 Phase Motor w/ 56Y Open Frame runs great, This motor was removed from a Delta drill press to convert it single phase. It sounds good and runs well.

Has standard 5/8 shaft and is open frame. The Y in the frame designation indicates mounting holes are 4 apart instead of 3 a standard 56.

specifications oelemot:

  • brand: Delta/marathon
  • mpn: 66-379
  • part type: Motor Frame
  • shaft diameter: 5/8
  • enclosure type: Open Frame
  • mounting type: Flange Base
  • actual rated input voltage: 230/460
  • reversible/non-reversible: Easily Reversible
  • full load amps: 2.6/1.3
  • iec frame size: 56y
  • shaft type: Keyed
  • current type: 3 Phase
  • rated load: Hp
  • base rpm: 1140rpm

seller oelemot:

  • # reviews: 10120
  • rating: 99.6%
  • city: Costa Mesa, California

returns oelemot:

  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer
  • time: 30 Days

general oelemot:

  • Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
  • condition: Used

shipping oelemot:

  • type: Calculated
  • cost: $38.19
  • service: UPS Ground
  • transit: 2-6 Days
  • carrier: UPS
  • class: Standard

offer oelemot:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: July 30, 2025

payments oelemot:

  • wallet: Paypal
  • other
  • credit card: Diners-club
part type: motor frame, shaft diameter: 5/8, enclosure type: open frame, mounting type: flange base, actual rated input voltage: 230/460, reversible/non-reversible: easily reversible, full load amps: 2.6/1.3, iec frame size: 56y, shaft type: keyed, current type: 3 phase, rated load: hp, base rpm: 1140rpm,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 16710992332444673,
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