What breakers meet the Class B ground fault requirements?
Are Class B ground fault breakers available from Square D?
We don't have any products meeting Class B requirements. Class B denotes a ground fault circuit interrupter that will trip when a fault current to ground is 20 mA or more. Our QO-EPD/EPE breakers and molded case circuit breakers with ground fault protection trip at 30 mA or more and are not Class B.
Released for:Schneider Electric USA
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