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Discontinued On Mar. 2015


Phase-sequence Phase-loss Relay


Three-phase Phase-sequence Phase-loss Relay Using Voltage Detection Method Fixed phase Asymmetry monitoring

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.

Prevents reverse motor rotation due to incorrect wiring.

Distinguishes between positive phases, reversed phases, and phase loss when power is turned ON.

Voltage detection method enables application for any load current.

One SPDT output relay, 6 A at 250 VAC (resistive load).

Output status can be monitored using LED indicator.