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Еlectronic phase relay FZ-1
The Electronic Phase Relay is designed to prevent the three phase consumers of a wrong phase order of their power supply.
Protect the electrical consumers against overloading.
Restore the power supply to the consumer in 70 seconds if the right phase order occurs.
Protect the electrical three phase motors against inversion of their revolving direction.
Equipped with a red light indication for the emergency mode and a green one for the regular consumer operation mode.
Warranty period of 24 months.