1LE1504-2BA23-4AB4-Z L51 SIEMENS1LE15042BA234AB4ZL51

SIMOTICS SD motor type: 1CV4222A low-voltage motor, IEC squirrel-cage rotor, self-cooled, IP55 temperature class 155(F) according to 130(B) gray cast iron housing Basic Line Super Premium Efficiency IE4, 2-pole * size 225M * 45 kW (50 Hz) 51 kW (60 Hz) standard color RAL 7030 if no order code is specified for selecting another color; this product will show either Siemens or Innomotics as manufacturer.​ 3 AC 50 Hz 400 VD/690 VY * 3 AC 60 Hz 460 VD IM B 3, 3 PTC thermistors for disconnection (2 terminals) Terminal box at top L51=Bearing insulation NDE