Bussman was here today

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petersonra

Senior Member
Location
Northern illinois
Occupation
engineer
According to them, UL will be revising their 508A requirements to eliminate the exception that alllows MOVs and SPDs that are mostly MOVs not to have an SCCR rating.

He also said that in FL, the DEP has a requirement that any panel located outdoors have a SPD installed at the panel. Anyone else ever heard of this requirement?
 
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