300HP MARATHON 1785RPM 449T TEBC 460V 3PH MOTOR Y532A

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:

• Blue Chip quality, cast iron frame and brackets
• BCP™ Bearing Current Protection
• No lead lengths restrictions on 460V systems or less (as noted)
• MAX GUARD® Class H insulation system
• 2000:1 Constant torque operation from 0 to base speed on vector drive
• Constant HP operation to twice base speed (143-256 frame); 1.5 times base (all others)
• Normally closed thermostats (one per phase, Class F), Modifications and Kits are available
• 40°C Ambient 1.0SF inverter power
• Double-shielded ball bearings
• Encoder provisions included on opposite drive end
• UL Recognized, CSA Certified, and CE Mark
• Three year warranty