1LE1543-2CB23-3AB4-Z D33+L51

SIMOTICS SD motor type: 1CV3252B low-voltage motor, IEC squirrel-cage rotor, self-cooled, IP55 temperature class 155(F) according to 130(B) gray cast iron housing Basic Line Premium Efficiency IE3, 60 Hz, P60: IE2 4-pole*frame size 250M*55 kW (50 Hz/60 Hz) 63 kW (60 Hz) standard color RAL 7030, if no order code is specified for selecting another color. 3 AC 50 Hz 380 VD IM B3 3 PTC thermistors for disconnection (2 terminals) Terminal box at top D33=certified for Korea KEA Energy efficiency L51=Bearing insulation NDE