Are Masterpact NW breakers available as current limiting?
Issue:
Is a current-limiting version available for Masterpact NW?
Product Line:
Circuit Breakers
Resolution:
No. While the NW L1 breakers do limit current at the higher current levels near or at the interrupting rating, they do not limit current at the mid to lower current levels, which is required in order for UL to call them "current limiting". Therefore the Masterpact NW-L1 breakers are not marked "current limiting", and there is no published let-thru data for them.
Is a current-limiting version available for Masterpact NW?
Product Line:
Circuit Breakers
Resolution:
No. While the NW L1 breakers do limit current at the higher current levels near or at the interrupting rating, they do not limit current at the mid to lower current levels, which is required in order for UL to call them "current limiting". Therefore the Masterpact NW-L1 breakers are not marked "current limiting", and there is no published let-thru data for them.
Released for: Schneider Electric Canada
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