Voltage relay RBUZ 3F

The RBUZ 3F voltage relay is designed to protect household and industrial equipment (including three-phase electric motors) from exceeding the permissible voltage limits. The relay operates according to the cut-off principle: in the event of an emergency, it disconnects the load.
Maximum load current 5A.
The device monitors the phase sequence, and disconnects the load in the event of an asymmetry. The load shedding time can be adjusted.
A contactor must be used to control three-phase equipment.