NAE PR56C1.5M4A-575V 1.5 HP 1800 RPM 56C frame Totally Enclosed Fan Cooled (TEFC) 3-phase 575V 60 Hz motor. NEMA Design B with 1.15 service factor, Premium Efficiency, and inverter rated for variable speed applications. Rolled steel construction for reliable industrial performance.

# TEFC AC General Purpose Motors The NAE PR56C1.5M4A-575V is a high-performance electric motor designed for diverse industrial applications. With a robust construction and efficient operation, this TEFC (Totally Enclosed Fan Cooled) motor is ideal for environments requiring reliable performance and durability. Operating at 1.5 HP and 1800 RPM, this motor is engineered to meet the demands of various machinery and systems. ## Key Features • **Power and Speed**: Delivers 1.5 HP with a speed of 1800 RPM, making it suitable for a wide range of applications. • **Frame Size**: Features a 56C frame size that ensures compatibility with standard mounting configurations. • **Voltage and Phase**: Operates at 575V with a 3-phase input, providing efficient power usage in commercial and industrial settings. • **Design Type**: NEMA Design B classification ensures steady performance under varying load conditions, enhancing operational reliability. • **Efficiency**: Rated for premium efficiency, this motor is inverter-ready, ensuring optimal performance even in variable speed applications. ## Applications • **Industrial Equipment**: Ideal for driving pumps, fans, conveyors, and compressors across various sectors including manufacturing and construction. • **Compatibility**: Designed to work seamlessly with standard 56C frame mounting and controls in industrial setups. • **Operational Suitability**: Perfect for environments requiring a durable motor that can handle dust and moisture, thanks to its TEFC design. ## Benefits • **Energy Efficiency**: The premium efficiency rating helps reduce operational costs over time, making it a cost-effective choice for businesses. • **Reliability**: Built for durability, this motor can withstand challenging conditions, ensuring long service life and reduced maintenance needs. • **Versatility**: Its inverter-rated capability allows for flexible application across a variety of industry-specific machinery, adapting to changing operational requirements. --- *Product information compiled with AI assistance for reference purposes.*