Abstract: The invention relates to a control unit (1) for a motorized device (10) comprising: a brushless motor (20), a power supply (30), an operating unit (40), which can be activated by a user, wherein the control unit (1) is designed at least for controlling the commutation of the motor (20) by a plurality of circuit breakers (12, 13, 14, 15, 16, 17) connected to the power supply, and for initiating an electronic (i.e. in particular non-mechanical) braking of the motor, wherein the control unit (1) is deactivated, i.e. switched off, for a rotational speed-dependent duration to by means of a position sensor (50) and is held until then in an active switched-on operating state and, dependent thereon, a control means (60) is provided then to initiate, under automatic control, the shutdown of the device (10).

Abstract: The invention relates to a control unit (1) for a motorized device (10) comprising: a brushless motor (20), a power supply (30), an operating unit (40), which can be activated by a user, wherein the control unit (1) is designed at least for controlling the commutation of the motor (20) by a plurality of circuit breakers (12, 13, 14, 15, 16, 17) connected to the power supply, and for initiating an electronic (i.e. in particular non-mechanical) braking of the motor, wherein the control unit (1) is deactivated, i.e. switched off, for a rotational speed-dependent duration to by means of a position sensor (50) and is held until then in an active switched-on operating state and, dependent thereon, a control means (60) is provided then to initiate, under automatic control, the shutdown of the device (10).