Marathon E448A 445TTFCD6587 150 HP, 1200 RPM three-phase severe duty motor with a NEMA 445T frame and Totally Enclosed Fan Cooled enclosure. Operates on 460V at 60 Hz with a 1.15 service factor. Designed for demanding industrial applications including chemical, mining, and refinery environments.

Electric Motors The Marathon 445TTFCD6587 E448A is a high-performance 150 HP AC Severe Duty Motor designed for demanding industrial applications. Built with robust engineering and state-of-the-art technology, this motor operates efficiently at 1200 RPM and is suitable for 3-phase 60 Hz systems. With a frame size of 445T and a Totally Enclosed Fan Cooled (TEFC) design, this motor ensures durability and reliability in the most severe working conditions. ## Key Features • **Power Rating:** 150 HP, providing substantial horsepower for large machinery and industrial applications. • **Voltage:** Operates at 460 V, making it compatible with a variety of industrial power systems. • **Frequency:** Designed for 3-phase 60 Hz operation, ensuring consistent performance and reliability. • **Speed:** Delivers a nominal speed of 1200 RPM, suitable for applications requiring moderate speed and high torque. • **Frame Size:** 445T frame, designed for robust installation and compatibility with standard mounting practices. • **Construction:** TEFC design protects the motor from dust and moisture, ideal for severe duty applications. ## Applications • **Industrial Machinery:** Perfect for use in heavy-duty machinery requiring continuous operation and high reliability. • **HVAC Systems:** Suitable for air conditioning and heating applications, ensuring efficient and reliable performance. • **Pumping Systems:** Ideal for driving pumps in water treatment plants, chemical processing, and other severe environments. • **Material Handling:** Used in conveyors, mixers, and other material handling equipment where durability is paramount. ## Benefits • **Enhanced Durability:** The TEFC construction ensures protection against harsh environmental conditions, extending motor life. • **Energy Efficiency:** Optimized design reduces energy consumption while maintaining high performance, lowering operational costs. • **Reliable Performance:** Designed for severe duty applications, this motor provides consistent performance and minimizes downtime. • **Versatile Applications:** Its robust specifications make it suitable for a wide range of industries, enhancing operational flexibility. --- *Product information compiled with AI assistance for reference purposes.*