SIMOTICS SD MOTOR TYPE: 1CV3222A Low-voltage motor, IEC Squirrel-cage rotor, self-ventilated, IP55 Temperature class 155(F) according to 130(B) cast iron frame Basic line Premium Efficiency IE3, 2-pole * Size 225M * 45kW (50 Hz) 51kW (60 Hz) 3 AC 50 Hz 380 VD/660 VY * 3 AC 60 Hz 440 VD IM B 3, 3 PTC thermistors for disconnection (2 terminals) Terminal box at top H01=Feet screwed-on M11=Rating plate made of stainless steel N07=Temperature class 155, (F), utilized according to 130(B), coolant temperature 55 °C, derating approx. 13% Q02=Anti-condensation heating for 230 V (2 terminals)