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This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.

What is the difference between the SD and the SDE auxiliary contacts for compact NSX ?

The SD aux contact is used for trip indication but the SDE auxiliary contact is used for fault trip indication ( overload ,short circuit and ground fault)

Released for: Schneider Electric Egypt and North East Africa
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