200HP MARATHON 1785RPM 445T TEFC 3PH MOTOR Y578A

APPLICATIONS: Designed for inverter or vector applications where up to a 2000:1 constant torque speed range is required. Typical uses include: material handling, machine tools, conveyors, crane and hoist, metal processing, test stands, pumps, compressors, textile processing, and other industrial machinery installed in dusty or dirty environments where cast iron construction is required. FEATURES: IP-55 Cast Iron, MaxGuard® inverter rated insulation system exceeds NEMA MG1 Part 31 No lead lengths restrictions on 460V systems or less (as noted) BCP™ Bearing Current Protection with SGR Shaft Grounding Ring Inside Motor 2000:1 Constant torque operation from 0 to base speed on vector drive Constant Horsepower operation up to 2 times base RPM MAX GUARD® Class H insulation system with CR200 corona resistant magnet wire Normally closed thermostats (one per phase, Class F), Modifications and Kits are available Double-shielded ball bearings 40°C Ambient 1.0SF inverter power UL Recognized, CSA Certified, and CE Mark