Marathon MG571 General Purpose Motor Single Phase Capacitor Start 1/2 HP 1800 RPM 115/208-230V - MG571

Marathon MG571 General Purpose Motor Single Phase Capacitor Start 1/2 HP 1800 RPM 115/208-230V - MG571

The Marathon MG571 General Purpose Motor is designed for single-phase capacitor start. This motor offers reliable performance for various applications, operating at 1/2 HP and 1800 RPM. It features a voltage range of 115/208-230 volts and an amperage of 8.8/4.2-4.4 amps.

Product Highlights

The Marathon MG571 motor is suitable for general-purpose usage, ensuring dependable operation in numerous environments. Its totally enclosed fan-cooled design enhances durability while maintaining efficiency.

Features

• Single-phase capacitor start
• 1/2 HP motor
• Voltage: 115/208-230V

Specifications

What our Experts Think

• Compact Power: 1/2 HP with 1800 RPM—perfect for light to medium-duty applications needing reliable torque and speed.

• Capacitor Start Advantage: Delivers higher starting torque, making it ideal for loads that require a strong startup boost.

• Flexible Voltage: Operates on 115/208-230V single-phase power, adaptable to various setups and locations.

• Direct Replacement: Matches original MPN MG571—hassle-free installation with no guesswork.

• Durable and Efficient: Built for longevity with energy-efficient design to help reduce power costs.

• Stable Mounting: Rigid base provides firm, vibration-resistant placement in equipment or machinery.

Q&A

Q: What is the Marathon MG571 General Purpose Motor?
A: The Marathon MG571 is a single-phase, 1/2 HP general-purpose motor with a capacitor start and 1800 RPM, built for dependable use in light to medium-duty applications.

Q: What are the benefits of the MG571 motor?
A: It offers strong starting power, smooth operation, and dependable efficiency. The capacitor start enhances performance under load, while the ODP design supports ventilation in clean environments.

Q: Where is this motor used?
A: Commonly used in fans, pumps, compressors, conveyors, and other general-purpose equipment in industrial and commercial settings.

Q: Why choose the MG571 motor?
A: The MG571 combines reliable performance, versatile voltage options, and rugged design—making it a smart choice for applications requiring solid starting torque and consistent operation.

Maintenance Tips

• Clean Vents & Housing: Keep the motor free from dust and debris to ensure proper airflow and cooling.

• Lubricate Bearings: Follow manufacturer’s schedule; use correct grease and avoid over-lubrication.

• Inspect Capacitor & Wiring: Check for capacitor swelling or leaks and ensure all electrical connections are tight and corrosion-free.

• Monitor for Vibration & Noise: Address any unusual sounds early to prevent damage.

• Check Voltage Supply: Maintain proper 115/208-230V input to support reliable starts and performance.