ebm-papst offers three types of motors: Brushed DC motors, with a supply voltage of 24V or 48V and up to 100W of nominal power. Brushless DC motors (also called EC motors), with a supply voltage of 24V or 48V and up to 750W of nominal power, with inner rotor technology. Finally, brushless DC motors, with a supply voltage of 24V or 48V and up to 120W of nominal power, with outer rotor technology. Motors with an inner rotor design have a smaller inertia and can perform even more dynamically than motors designed with outer rotor technology.