SIMOTICS M compact asynchronous motor 2500 r/min, 178 kW, 680 Nm, 355 A 340 V; 2900 r/min, 205 kW, 675 Nm 355 A, 395 V; 3400 r/min, 205 kW 576 Nm, 310 A, 460 V open-circuit ventilation direction of air flow NDE-->DE K09: terminal box NDE right cable entry DE signal port on top K23: special finish worldwide K40: regreasing system DE and NDE K65: pipe union without fan set without pipe union socket DE right K80: pipe union NDE Y84: customer ID number on the rating plate, max. 30 characters customer-specific motor SMR-29-2014