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What is the difference between QO-GFI breakers and the QO-EPD breaker?

Product Line:
Circuit Breakers
QO-GFI
QO-EPD

Environment:
Electrical Distribution Equipment

Resolution:
The QO-GFI is ground-fault protection for personnel and must trip in the 4-6 mA range.
The QO-EPD is for equipment protection and will trip when ground leakage is 30 mA or more.


CTA-ID : 2042133
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