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Overstock Deal Marathon 4377 6-1/2" Diameter Blower Motor - 4377 - Act Fast [A4K8lmp9]

$51.99 $166.99 -69%

Marathon 4377 6-1/2" Diameter Blower MotorIntroducing the Marathon 4377 6-1/2" Diameter Blower Motor, a robust and efficient solution for a variety of industrial and commercial applications. This motor is designed to deliver exceptional performance w

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Overstock Deal Marathon 4377 6-1/2" Diameter Blower Motor - 4377 - Act Fast [A4K8lmp9]

Marathon 4377 6-1/2" Diameter Blower Motor

Introducing the Marathon 4377 6-1/2" Diameter Blower Motor, a robust and efficient solution for a variety of industrial and commercial applications. This motor is designed to deliver exceptional performance with its 1/3 HP power output and 1725 RPM, making it ideal for tasks that require consistent and reliable air movement. The Marathon 4377 stands out for its high efficiency rating of 0.595, ensuring optimal energy use and cost savings. With its continuous duty cycle and reversible rotation, this motor is built to handle demanding operations without compromising on performance.

Key Product Specifications

The Marathon 4377 Blower Motor is equipped with a 6-1/2" diameter motor shell and a 5.41" motor shell length, providing ample space for efficient air flow. This unit features ball bearings for smooth operation and durability, ensuring long-lasting performance. The ODP (Open Dripproof) enclosure offers protection against environmental elements, making it suitable for various outdoor and indoor settings. With a 115V power supply and a single-speed operation, the Marathon 4377 is easy to install and maintain. The motor is designed with a 56Z frame and features a 1/2" shaft diameter and a 1.5" shaft length, providing compatibility with a wide range of applications.

Practical Applications and Benefits

The Marathon 4377 Blower Motor is a versatile solution for a variety of applications, including HVAC systems, exhaust fans, and ventilation equipment. Its continuous duty cycle and high efficiency make it an excellent choice for industrial settings where reliability and energy efficiency are paramount. The reversible rotation feature adds to its versatility, allowing for customization of air flow direction to meet specific requirements. With its robust construction and durable materials, the Marathon 4377 is designed to withstand the rigors of heavy-duty use, ensuring years of reliable service. Whether you're upgrading an existing system or installing a new one, the Marathon 4377 is a reliable and efficient choice for all your air movement needs.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

I'm happy with this. It is so very, very good.

- Brandie E..

January 22, 2026

Absolutely no complaints!

A top quality product for sure, and indeed.

- Theresa U..

January 22, 2026

Absolutely no complaints!

A great product. And it works so perfectly.

- Vicki D..

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