Partnumber: MR-4P00400-10-B2T01-0000 [MR] : MR-Series Round Frame AC Induction Motor [4P] : 4 Pole Design [00400] : Nominal Power: 4kW / Nominal Speed: 1440 min-1 / Frame: MS2 112M-4 [1] : With Foot Mounting (B3) [0] : No Brake Option [B] : Ball Bearing [2] : Forced Ventilation Fan Fitted (Three-Phase Supply) [T] : Thermistor Protection [0] : No Feedback Device [1] : IP55 Protection Class [0000] : No Special Options