SIMOTICS SD MOTOR TYPE: 1CV3280C 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, 60 Hz, P60: IE2 6-pole * Size 280S, * 45kW (50 Hz) 54kW (60 Hz) 3 AC 50 Hz 400 VD/690 VY * 3 AC 60 Hz 460 VD IM B 3, 1 KTY84-130 temperature sensor (2 terminals) Terminal box at top G04=Mounting of rotary pulse encoder LL 861 900 220, 1024 I (LEINE & LINDE) 1024 pulses per revolution mounting costs with device L51=Bearing insulation NDE NDE