3 Phase Voltage Relay Overvoltage And Undervoltage Monitoring Protector New
26,39 €
Phase Sequence Delay of Open Phase: 100ms. Monitoring Circuit: L1, L2, L3 or L1, L2, L3, N. There are five LED lights indicating working status, you can know the working state of the relay. Electrical Life: 1 x 10.
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