AC UNDER & OVER CURRENT RELAY 0-5A 240V

The DUOC-5 monitors under and over alternating current source taken from; e.g a current transformer. It has two adjustable settings of zero to 5A for under and over current. It is only logical that the under ‘setting’ be lower then the over ‘setting’. The relay trips if the current of the monitored source drops below or rises above the respective preset points. There are 2 separate sets of contacts; one for under current (11-14-12) and one for over current (21-24-22). There are also 2 amber LEDs to indicate normal condition. For under or over trip condition, the corresponding LED will go off and the corresponding relay will de-energized....

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