Marathon MB1504 Belt Drive Fan and Blower Motor 1/3 HP 1725 RPM - MB1504

Marathon MB1504 Belt Drive Fan and Blower Motor 1/3 HP 1725 RPM - MB1504

The Marathon MB1504 Belt Drive Fan and Blower Motor is designed for reliable performance in HVAC applications. This motor features a split-phase electrical type, making it suitable for various residential and commercial uses.

Product Highlights

This motor is built with a rolled steel frame and a totally enclosed fan-cooled (TEFC) enclosure to protect against dust and debris. Its resilient base mounting ensures stable and quiet operation.

Features

• 1/3 HP power output
• 1725 RPM speed
• 56 frame size

Specifications

What our Experts Think

• Reliable Power Output: Delivers 1/3 HP at 1725 RPM, suitable for various residential and commercial applications.

• Voltage Compatibility: Operates on 115V single-phase power, accommodating standard electrical systems.

• Durable Construction: Features a 56 frame with a rolled steel body and open drip-proof (ODP) enclosure, ensuring longevity in demanding environments.

• Efficient Operation: Designed for continuous duty with energy-efficient performance, contributing to reduced operational costs.

• Flexible Mounting: Equipped with a resilient base mounting system, simplifying installation and reducing vibration during operation.

Q&A

Q: What applications is the Marathon MB1504 motor suitable for?
A: The MB1504 motor is ideal for residential and commercial HVAC systems, including furnace blowers, air handlers, and exhaust fans.

Q: Is the Marathon MB1504 motor energy efficient?
A: Yes, the MB1504 motor is designed for efficient operation, making it suitable for continuous-duty applications.

Q: Can this motor replace other 56-frame motors?
A: Yes, the MB1504's standard 56-frame size and resilient base mounting make it a suitable replacement for many 1/3 HP motors in compatible applications.

Q: Why choose the Marathon MB1504 motor?
A: The MB1504 motor is known for its durability, efficiency, and versatility, making it a reliable choice for various industrial applications. Its robust design ensures consistent, long-lasting performance even under demanding conditions.

Maintenance Tips

• Regular Cleaning: Keep the motor housing free from dust and debris to maintain proper cooling. Use a soft cloth or brush for cleaning.

• Inspect Mounting: Ensure the motor is securely mounted to prevent vibration and misalignment. Tighten any loose bolts or components.

• Monitor Bearings: Listen for unusual sounds during operation, which may indicate bearing wear. Replace bearings if necessary to avoid operational issues.

• Check Electrical Connections: Periodically inspect wiring and terminals for signs of wear, corrosion, or looseness. Ensure all connections are secure and meet voltage ratings.

• Overheating Protection: The motor includes automatic thermal overload protection. If the motor shuts down due to overheating, allow it to cool before restarting. Investigate and address any causes of excessive heat.

• Ambient Conditions: Operate the motor within its specified ambient temperature range (up to 40°C) and in environments free from excessive moisture or contaminants.

• Storage: When not in use, store the motor in a clean, dry location to prevent corrosion and damage.