Marathon Y9205 5011LSTFCD6077 400 1200 TEFC 5011LS 3/60/460

# TEFC AC General Purpose Motor The Marathon Y9205 is a high-performance TEFC (Totally Enclosed Fan Cooled) AC motor designed to meet the rigorous demands of various industrial applications. This robust motor features a durable construction and is engineered for long-lasting performance, ensuring reliability in critical operations. ## Key Features • **Power Rating:** 400 HP with a speed of 1200 RPM, providing optimal efficiency for heavy-duty applications. • **Design Type:** TEFC design ensures protection against dust and moisture, making it suitable for harsh environments. • **Frame Size:** 5011LS, allowing for easy integration into existing setups and compatibility with standard mounting configurations. • **Voltage Rating:** 460V, 3-phase, 60Hz, ideal for a variety of industrial and commercial electrical systems. • **High Efficiency:** Engineered for energy efficiency, reducing operational costs and minimizing environmental impact. ## Applications • Widely used in HVAC systems, industrial machinery, and other applications requiring dependable motor performance. • Compatible with various automation and control systems, making it versatile for use in different setups. • Suitable for environments where moisture and dust are concerns, thanks to its TEFC design. ## Benefits • **Enhanced Durability:** The TEFC enclosure protects internal components, extending the motor's lifespan and reducing maintenance needs. • **Energy Efficiency:** Designed to meet or exceed energy efficiency standards, leading to lower energy consumption and costs. • **Reliability:** Built by Marathon Electric, a trusted name in electric motors, ensuring high-quality performance and customer satisfaction. --- *Product information compiled with AI assistance for reference purposes.*