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This is a product label and specifications sheet for an industrial motor controller manufactured by Nidec MCE for the Shasta Dam project. The device is Model i-AC-01, produced on 12/08/2020 with Serial Number 3462736 and Job Number 2020097022.

The equipment specifications are as follows: Input is 480V AC, 3-phase, 60Hz at 141 amps. Outputs include a 98 horsepower motor operating at 388V AC, 3-phase, 34Hz, and 129 FLA, plus a 480V DC brake rated at 10 amps DC. The controller is suitable for use on circuits capable of delivering not more than 10,000 RMS symmetrical amperes at 480V maximum. The unit is manufactured in the USA by Motion Control Engineering, a Nidec-Kinetek Company, and bears ETL and Intertek certifications confirming compliance with ANSI/ASME STD A17.5 and CAN/CSA STD B44.1. Motor overload protection is adjustable per the manual. The label includes a barcode (3084675) and references specification document 46-03-0034 R9.