Automation and control relay
RSR-72
Contrel elettronica
The RSR-72 type relay for re-start and reacceleration is deigned to perform the automatic motor restarting, after control and protection device opening, as a consequence of a momentary line voltage interruption or drop-out.
The RSR-72 relays allow, after the stop of the motors, the automatic restart with a correct sequence depending of the working process.
The RSR-72 relays allow, after the stop of the motors, the automatic restart with a correct sequence depending of the working process.
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