SIMOTICS M built-in synchronous motor individual component rotor DC link 600 V, water cooling, IP00 PN=57.6 kW, NN=2200 r/min MN=250 Nm, Nmax=10000 r/min water-cooled overhead encapsulation + universal protection(2x temperature sensor +NTC PT3-51F+NTC K227) without rotor sleeve.