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Discontinued On Mar. 2015

K8AB-PH1-L

Phase-sequence Phase-loss Relay

K8AB-PH1-L

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

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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.