SIMOTICS SD MOTOR TYPE: 1CV2164B Low-voltage motor, IEC Squirrel-cage rotor, self-ventilated, IP55 Temperature class 155(F) according to 130(B) cast iron frame Basic line High Efficiency IE2, In EEA: Minimum efficiency according to applicable statutory regulations ! 4-pole * Size 160L, * 15kW (50 Hz) 17.3kW (60 Hz) 3 AC 50 Hz 220 VD/380 VY 3 AC 60 Hz 440 VY IM B 3, 6 PTC thermistors for warning and shutdown (4 terminals) Terminal box at top Q02=Anti-condensation heating for 230 V (2 terminals)