“Type:280-4
Output capacity:132 kW
Rotational speed approx:17901/min.
Nominal current (app.) at 60Hz:225 A
Starting current:2025 A
Rating (manual):S2- 30 min
Rating (automatic):50 times/hour repeat
Insulation class:F
Enclosure IP：56
Voltage 440：V
Frequency 60：Hz
Standstill heating：230V, 50 Hz, 150 w” Three-phase squirrel-cage type motor NA.280-4.