Marathon Motors 4338 Fan and Blower Motor 3/4 HP 1725 RPM 1 PH CCW 115V - 4338

Marathon Motors 4338 Fan and Blower Motor 3/4 HP 1725 RPM 1 PH CCW 115V - 4338

The Marathon Motors 4338 Electric Motor, rated at 3/4 horsepower and operating at 1725 RPM with a 115V power supply, is engineered for reliability and efficiency in various industrial environments. Its reversible rotation functionality allows for versatile application across diverse mechanical systems.

Product Highlights

This robust motor is suited for integral use in HVAC systems, material handlers, pumps, compressors, and other industrial machinery. Featuring a solid construction and high-quality components, it ensures long-lasting performance and reliability.

Features

• Constructed for prolonged use with minimal maintenance requirements.
• Designed for seamless integration into compact spaces within industrial settings.
• Optimized for energy efficiency, helping reduce operating costs.

Specifications

What our Experts Think

• 3/4 HP Power: Ideal for light to medium-duty fan and blower applications in HVAC systems and ventilation setups.

• 1725 RPM Speed: Delivers smooth, quiet operation with consistent airflow—perfect for continuous use.

• 115V Single Phase: Plug-and-play compatibility for standard residential and light commercial power systems.

• CCW Rotation: Designed for systems requiring counterclockwise shaft rotation.

• Reliable Performance: Built to Marathon’s high standards for durability and low maintenance.

Q&A

Q: What is the Marathon Motors 4338 Motor?
A: The 4338 is a 3/4 HP, 1725 RPM, single-phase fan and blower motor designed for 115V applications with counterclockwise (CCW) rotation.

Q: What are the key features?
A: 3/4 horsepower, 1725 RPM, 115V single-phase, CCW rotation, durable design for continuous-duty operation in fan and blower systems.

Q: Where is this motor commonly used?
A: Perfect for HVAC units, ventilation systems, air handling equipment, and other blower or fan-driven applications requiring dependable airflow.

Q: Why choose the 4338 model?
A: It offers quiet, reliable performance, easy installation, and is optimized for continuous, energy-efficient operation in demanding environments.

Q: Is the 4338 motor energy-efficient?
A: Yes, the motor is designed for efficient airflow performance, helping to lower energy costs while maintaining strong, reliable output.

Maintenance Tips

• Keep motor housing and vents clean to maintain airflow and prevent overheating.

• Lubricate bearings according to the manufacturer’s schedule to ensure smooth, quiet operation.

• Confirm correct voltage supply (115V) to avoid underperformance or damage.

• Ensure secure mounting and proper alignment to reduce vibration and wear, especially in fan/blower setups.

• Inspect for abnormal noise, heat, or vibration regularly—early signs of wear or imbalance.

• Tighten electrical connections periodically to maintain safe and stable performance.

• Test insulation resistance annually to ensure safe and efficient motor operation.