THREE-PHASE CAGE ROTOR MOTOR; ELECTRIC MOTOR ALTERNATED CURRENT; TRIFÁSICO; INDUCTION (ASSIGNMENT); POWER 384.9V / 283.1KW; FOOD TENSION 460V; FREQUENCY60HZ; SQUIRREL CAGE ROTOR; 1788 RPM; SERVICE FACTOR 1.15; THERMAL CLASSIFICATION F / B (155 ° C / 80 ° C); DEPARTURE N; REGIME SERVICES 1 CONTINUOUS); SIZE CARCAKE 315L; B3T CONSTRUCTIVE FORM; DEGREE PROTECTION IPW 55 (NEMA 4X); C / HEAT RESISTANCE; NOTE: THE THREE-PHASE INDUCTION ELECTRIC MOTORS PROVIDED SHOULD MEET THE MINIMUM NOMINAL PERFORMANCE VALUES, ESTABLISHED IN ARTICLE 3 OF THE ANNEX (TARGET PROGRAM), DETAILED IN TABLE 01 OF INTERMINISTERIL PORTUGAL NO 553, DECEMBER 8, 2005 MINISTRY OF MINES AND ENERGY