The invention relates to a micrometer electric drives of railway automation and remote control, which can be used to set the headset in railway switches on the right or left side of the switches and controls with Signaling Control, and are intended to be translated into intermittent mode, the locking and control provisions in a continuous mode with arrows undivided move the point blades. The technical result consists in the possibility of obtaining low maintenance, stable and long term operation of the drive, as well as increasing life turnaround time and significantly reduce the number of failures of electric drives and the associated downtime on the railway. The technical result is achieved in that in the drive A switch comprising a housing with a lid, in which is mounted a number of components and mechanisms including the motor, avtopereklyuchatel kinematic group providing the movement gate and control lines, according to the utility model avtopereklyuchatel made contactless, comprising two reed a magnetic position sensor contacts, each of the position sensors is controlled leash roller control lever and associated with a respective one m of the two shift lugs that interact with the profile disk mainshaft gears vane. The housing reed position sensor comprises a stator with pairwise hermetic setting of contacts and a rotor with permanent magnets arranged diametrically, with the control lever. In this fixed stator comprises four hermetic contact, and a rotatable rotor - the two magnets. 1 bp, ZP 2, 6 Fig.
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