Portable Generator for Back feeding Residential Panel

wmeek

Senior Member
Location
Texas
Occupation
Electrician
I'm confused. So when back feeding a residential panel with a 50A-4 wire cord from Generator to Inlet Outlet using a mechanical Interlock device, which label do you use from 702.7(C). If you check continuity from neutral to ground on Generator and have no continuity would you use floating neutral label and if you had continuity between neutral and ground do you use bonded neutral label. I am thinking you would want to use the floating Neutral system and use building GEC.
 
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