Marathon Motors MN640 Motors PowerWash XT Washdown Duty Motor, 1/4 HP, 1800 RPM, 208-230/460 Volts - MN640- MN640

Marathon Motors MN640 Motors PowerWash XT Washdown Duty Motor, 1/4 HP, 1800 RPM, 208-230/460 Volts  - MN640- MN640

Gear reducers, pumps, fans, blowers, conveyors, and other machinery found in food processing, dairies, slaughter houses, beverage plants, car washes, and other high humidity or wet environments or where motor is subject to high pressure washdowns.

Features

10:1 Variable torque, Constant torque speed range as listed below, MAX GUARD Class F insulation system, 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power, Double sealed ball bearings, 303 Stainless steel shaft with spring loaded contact seals in each endshield (Drive end only on TENV motors), Stainless steel conduit box cover, nameplate, fan guard (TEFC only) and hardware, Cast oversized conduit box with high temperature nitrile gaskets and threaded entrance, Plugged drain holes in each endshield for all angle mounting, Internal corrosion resistant coatings on frame, base, endshields, rotor and stator, USDA-approved, white epoxy RUST-OLEUM paint, UL Recognized, CSA 

Specificatons

What our Experts Think

• Power & Performance: 1/4 HP, 1800 RPM, ideal for heavy-duty washdown environments.

• Voltage & Phase: Supports 208-230/460V, three-phase systems, suitable for industrial setups.

• Durable Construction: Features a Totally Enclosed Non-Ventilated (TENV) enclosure with corrosion-resistant coatings, perfect for wet conditions.

• Mounting & Shaft: C-face, footless design with a 5/8" shaft for easy integration.

• Versatile Applications: Engineered for use in food processing, dairies, and environments requiring frequent washdowns.

Q&A

Q: What is the Marathon MN640 motor used for?
A: The MN640 motor is designed for washdown duty applications in environments like food processing plants, dairies, and car washes.

Q: What are the key of the MN640 motor?
A: It provides 1/4 HP, operates at 1800 RPM, supports 208-230/460V three-phase power, features a 56C frame, and includes a Totally Enclosed Non-Ventilated (TENV) enclosure.

Q: Is the MN640 motor suitable for inverter-duty applications?
A: Yes, it is inverter-duty rated, making it compatible with variable speed drives.

Q: What industries use the MN640 motor?
A: Ideal for use in manufacturing, food processing, and any washdown environments requiring a durable motor.

Maintenance Tips

• Regular Inspections: Check every 500 hours or quarterly for wear, noise, or overheating.

• Lubrication: The motor has sealed ball bearings and doesn’t require additional lubrication.

• Electrical Connections: Ensure all connections are secure and free of corrosion.

• Cleaning: Keep the motor and surrounding area free of dust, dirt, and debris for optimal performance.

• Performance Monitoring: Regularly monitor the motor to detect any reduction in power or efficiency.