The electric motors built together with the gearmotors are asynchronous motors of a voltage of 3x380 V with short-circuited rotors, of a protection I 55 and a class of isolation F. Our gearmotors
can be ordered also with special motor designs: explosion-proof, of a different protection class, fitted with brake and/or a second motor shaft extension. The special construction makes the quick
and simple replacement of motors possible within the same motor size, so the Customer can also change the technical characteristics of the equipment within certain limits.