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Digital relay / trip / overcurrent - max. 2 500 A | XAC, XAT series
New CT with programmable output range. This innovative product permits to set an overcurrent threshold on the some CT withoutinterposing any measuring relays and without any auxiliary supply source.The electronic board is fitted inside the CT frame. Two miniature trimmers are available to set the threshold value and the alarm intervention delay. These new CTs characteristics allow to get a cost reduction and a very simple wiring.