ELECTRICAL DESIGN CRITERIA

3 phase AC; 208 volt; up to 25 horsepower (motor rating 200v) 3 phase AC; 480 volt; up to 150 horsepower (motor rating 460v) Primary voltage above 150 horsepower . L.1.2 Where available use 480 volts, 3 phase for all motors 1/2 to 150 horsepower. L.1.3 Use Manufacturer's recommendations in specifying type and class of motors. NEMA standards, which recommend mounting dimensions and … ................
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