SIMOTICS TN SERIES N-COMPACT LOW-VOLTG. SQUIRREL-CAGE MOTOR IP55, SPECIAL INSUL. F. 690V W. STAND. ROTOR F. SINAMICS OPERATION, TEMPERATURE CLASS F, 4-POLE, 340KW, 50HZ (MAINS) * SIZE 355 INSULATED BEARING NDE NON-STANDARD WINDING 3 AC ..HZ, ...V, ...KW IM B 3 A61 = 6 RESISTANCE THERM. PT 100 G THERMISTORS NOT REQUIRED K26 = SPECIAL COATING RAL 7030 K45=SPACE HEATER, 230V M27=STAINLESS STEEL BOLTS (EXTERNAL) M50=FITMENT OF AUXILIARY TERMINAL BOX 1XB9 016 (CAST IRON)