The EC-4pole 30 is equipped with the special ironless maxon winding, which is said to make it highly efficient. Another key feature is that the torque and current behave linearly and the drive can be overloaded. It is available with an optional Hall sensor, as well as with a hollow shaft with a diameter of up to 4.1mm.
With the EC-4pole 30, engineers get a first-class drive for surgical hand tools that work well under the tough conditions of operating rooms.
