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.
Can we have total discrimination between switch iSW as a main upstream in a panel with downstream iC60N/iC60H breakers ?
There is no discrimination concept between isolating switch and circuit breaker as the discrimination exists between two protective devices , but the switch ISW is a switching ON/OFF device on load and doesn't have tripping curves or protective c/cs , if we want to check the discrimination we have to check with the upstream of the isolator switch ISW and the downstream breakers
The attached PDF is about discrimination concept .
The attached PDF is about discrimination concept .
Released for: Schneider Electric Egypt and North East Africa
