Marathon MB336 Fan and Blower Motor Single Phase 1 1/2 hp 1725 RPM 115/208-230V - MB336

Marathon MB336 Fan and Blower Motor Single Phase 1 1/2 hp 1725 RPM 115/208-230V - MB336

The Marathon Electric MB336 is a fan and blower motor designed for single or split phase applications. It provides 1 1/2 horsepower with a speed of 1725 RPM. Operating at voltages of 115 or 208-230, this motor is suitable for various heating and cooling systems.

Product Highlights

This motor is ideal for HVAC applications, helping to efficiently move air in both residential and commercial settings. Its durable design and reliable performance support various installation needs.

Features

• 1 1/2 horsepower performance
• Single or split phase compatibility
• High-speed operation at 1725 RPM

Specifications

What our Experts Think

• 1.5 HP Power: Perfect for medium-duty fan and blower applications, delivering consistent airflow in HVAC systems, exhaust fans, and other ventilation systems.

• 1725 RPM Speed: Ensures smooth and efficient operation with steady torque, ideal for air-moving systems.

• 115/208-230V Voltage Options: Offers flexibility for residential and light commercial applications, accommodating both single-phase power configurations.

• Single-Phase Design: Simplifies installation in standard electrical setups without requiring three-phase power.

• Durable Construction: Built to last with minimal maintenance, providing reliable performance over time.

Q&A

Q: What is the Marathon MB336 Motor?
A: The MB336 is a 1 1/2 HP fan and blower motor with a single-phase design, operating at 1725 RPM, and capable of 115/208-230V power input.

Q: What are the key features?
A: 1 1/2 horsepower, 1725 RPM, single-phase, versatile for fan and blower applications, operating at 115/208-230V.

Q: Where is this motor commonly used?
A: Ideal for use in HVAC systems, ventilation fans, and blowers in both residential and commercial environments.

Q: Why choose the MB336 model?
A: It delivers reliable performance and efficient airflow, making it an excellent choice for fan and blower applications requiring continuous-duty operation.

Q: Is the MB336 motor energy-efficient?
A: Yes, the motor is engineered for energy efficiency, providing reliable performance while minimizing power consumption.

Maintenance Tips

• Ensure proper voltage supply (115/208-230V) to avoid electrical damage and ensure efficient motor operation.

• Keep the motor clean, especially around the ventilation openings, to prevent dust and debris buildup that could lead to overheating.

• Lubricate the bearings regularly as recommended by the manufacturer to minimize friction and maintain smooth operation.

• Inspect and clean the fan blades to ensure optimal airflow and prevent excess load on the motor.

• Check the motor for unusual vibrations, noises, or overheating, which could indicate mechanical issues or misalignment.

• Tighten all electrical connections to ensure a secure and reliable power supply.

• Inspect the motor mounting and ensure it is secure to reduce vibrations and extend the motor's lifespan.

• Monitor motor performance regularly and replace any worn components, such as bearings or capacitors, as needed.