Marathon W641A 445THFCD19033 150 1800 TEFC 445T 3/60/575

ADDITIONAL DESCRIPTION # TEFC AC General Purpose Motor The **Marathon W641A** is a high-efficiency TEFC (Totally Enclosed Fan Cooled) AC General Purpose Motor designed for a variety of industrial applications. With a robust construction and advanced engineering, this motor ensures reliable performance in demanding environments. Ideal for use in HVAC systems, pumps, and other machinery, it delivers consistent power and efficiency. ## Key Features • **Power Rating:** 150 HP, providing strong performance for heavy-duty applications. • **Speed:** 1800 RPM, optimized for industrial efficiency and operational stability. • **Frame Size:** 445T, ensuring compatibility with standard mounting and installation practices. • **Voltage:** Operates at 575V, suitable for commercial and industrial electrical systems. • **Enclosure Type:** TEFC design protects the motor from dust, moisture, and other contaminants, ensuring longevity and reduced maintenance needs. ## Applications • **HVAC Systems:** The W641A motor is widely used in heating and cooling equipment, enhancing efficiency and reliability. • **Pumps and Compressors:** Perfect for driving various types of pumps and compressors in industrial settings. • **General Industrial Use:** Versatile motor suitable for a broad range of machinery and equipment in manufacturing and processing industries. ## Benefits • **High Reliability:** Built to withstand harsh operational conditions, minimizing downtime and maintenance. • **Energy Efficiency:** Designed for optimal performance, reducing energy consumption and operational costs. • **Durability:** The TEFC construction enhances protection against environmental factors, extending the motor's service life. --- *Product information compiled with AI assistance for reference purposes.*