SIMOTICS SD MOTOR TYPE: 1CV3280A Low-voltage motor, IEC Squirrel-cage rotor, self-ventilated, IP55 Temperature class 155(F) according to 130(B) cast iron frame Performance line Premium Efficiency IE3, 60 Hz, P60: IE2 2-pole * Size 280S, * 75kW (50 Hz) 84kW (60 Hz) 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 L19=Regreasing system with grease nipple M10x 1 according to DIN 71412-A L22=Bearing for increased transverse forces