Anti - colliery by interrupting the control voltage for 371

摘要

The present invention relates to an aircraft (1) with a sensitive command to colliery. This control device comprises a circuit (13) of power, a key (24) of a manual operation and a portion (27) of low intensity. A grid (33) of an arrangement (20) of the cut-off in the form of a field effect transistor gate metal - oxide or mosfet is connected to said section (27), and the gate and drain of this arrangement (20) are mounted in series between the junctions (19, 22) of the input and output of circuit (13), under nominal voltage.