Operating voltage 230 V/AC
Undervoltage setting range (0.70 - 0.95) x Un
Overvoltage setting range (1.05 - 1.30) x Un
Overvoltage protection undervoltage protection Phase-failure protection phase sequence protection switch-off delay
1 8A relay output
Voltage monitoring relay for the protection of three-phase networks against power fluctuations and incorrect phase sequence. Faulty alarm responses due to voltage spikes are prevented by a switching delay (0.1 – 10 s). The relay switches immediately if the voltage of a phase exceeds or falls below the nominal voltage by more than 50%.
Overvoltage protection · Undervoltage protection · Phase-failure protection · Phase sequence protection · Switch-off delay.
08699421433409, 08699421407806, 08699421414958, 04016138741599, 8699421433409, ENTES
