[RE-wrenches] 120% rule

Jerry Shafer jerrysgarage01 at gmail.com
Tue Dec 2 09:13:21 PST 2014


I have seen a lot of talk about the meter main and solar breakers and what
the 120% rule is intended for. I have seen a product at SPI this year and
as I am not pushing this product or indorsing it, it may be of value to
some of you that are dealing with the issue of system size vs meter main
check out B3 bypass its a breaker with internal bypass built in and does
not connect in to the buss.
Jerry
NABCEP
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