Teco-Westinghouse (Unused) 10,500 horsepower electric motor can be run as variable speed or started across the line, WPII ENCLOSURE Special Low In-rush design 1750 rpm to 3056 rpm with speed increaser Frame: B6611 Hz. 60 Phase: 3 Volts: 12,500 F.L. Amps: 412 RPM: 1781 or up to 3056rpm w/ speed increaser Date: 7-99 Weight: 61,550 lbs. Bentley Vibration Monitoring System, Designed for Blower / Compressor application Designed for compressor, pump, fan or other duty cycle applications 10,000hp +