Marathon Motors MN321A N321A Washdown Motor - MN321A

Marathon Motors MN321A N321A Washdown Motor - MN321A

The Marathon MN321A is a robust 1.5 HP washdown duty motor designed for durability and efficiency. Ideal for a wide range of industrial applications, this motor delivers consistent performance in equipment such as pumps, conveyors, and other machinery exposed to wet or humid environments.

Built with a Totally Enclosed Fan Cooled (TEFC) enclosure, this motor provides effective protection against moisture and contaminants. The 145T frame ensures compatibility with various mounting configurations, while the three-phase power supply offers enhanced efficiency and reliability.

Specifications

What our Experts Think

• Power & Speed: Delivers 1.5 HP at 1750 RPM, suitable for demanding washdown and processing environments.

• Voltage Compatibility: Operates on 230/460V three-phase systems, offering flexibility in various setups.

• Durable Construction: Features a 145T frame with a Totally Enclosed Fan Cooled (TEFC) enclosure, ensuring longevity and reliability.

• Efficient Performance: Achieves an efficiency rating of 86.5%, contributing to energy savings.

• Service Factor: Equipped with a 1.15 service factor, allowing for occasional overloads without damage.

• Mounting Flexibility: Designed with a rigid base for easy installation and integration into existing systems.

Q&A

Q: What is the Marathon Motors MN321A N321A Washdown Motor?
A: The Marathon Motors MN321A N321A Washdown Motor is a high-performance, durable motor designed for environments that require frequent washing. It features a robust construction with a corrosion-resistant design, making it ideal for use in food processing, pharmaceutical, and other sanitation-sensitive industries.

Q: What makes the MN321A motor suitable for washdown environments?
A: The MN321A motor is specifically engineered with a sealed, washdown-rated design to withstand frequent water exposure and harsh cleaning agents, ensuring long-lasting performance in wet and demanding conditions.

Q: Where can the Marathon Motors MN321A be used?
A: Ideal for food and beverage processing, pharmaceutical manufacturing, chemical industries, and any application requiring frequent sanitation and exposure to water.

Q: Is the Marathon Motors MN321A energy-efficient?
A: Yes, the MN321A motor is designed to offer high efficiency, reducing energy consumption and operational costs while maintaining reliable performance.

Q: What is the motor’s rating?
A: The MN321A motor is rated with an IP55 protection level, ensuring reliable performance in challenging environments with water and dust exposure.

Maintenance Tips

• Inspect Regularly: Check for signs of overheating, unusual noise, or vibration that may indicate internal issues.

• Clean Vents: Keep ventilation openings free from dust, dirt, and moisture to ensure proper airflow and cooling.

• Lubricate Bearings: Follow the manufacturer’s recommendations for bearing lubrication to reduce friction and wear.

• Electrical Connections: Periodically inspect all electrical connections for any signs of wear, corrosion, or loosening. Tighten as needed.

• Ensure Secure Mounting: Verify that the motor is mounted securely to prevent excessive vibration or misalignment.

• Monitor Motor Load: Ensure the motor is operating within its rated load limits to avoid overloading.

• Washdown Environment Care: Since this motor is designed for washdown environments, ensure it remains clean and free from contaminants that could interfere with its operation.