SD motor type: 1CV3220B low-voltage motor, IEC squirrel-cage rotor, self-cooled, IP55 temperature class 155(F) according to 130(B) gray cast iron housing Basic Line IE3, NEMA Premium, CSA, UL, 60 Hz, P60: IE2 4-pole * size 225S * 37 kW (50 Hz) NEMA 60 Hz: 50 HP standard color RAL 7030 if no order code is specified for selecting another color.​ Purchase of this product is exclusively governed by the Innomotics T&Cs located at https://www.innomotics.com/ terms-and-conditions Non-standard winding 3 AC..Hz,...V,...kW IM B 5, flange: FF400 (A450) without motor protection Terminal box at top