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Re: Extension cord failure 2nd photo
Posted by:
CJN (IP Logged)
Date: November 22, 2021 09:43AM
Arc tracking can occur from other means, not just moisture. Have they ever had something plugged in and then pulled it out under load? A parting arc could cause the insulation to degrade.
I've also heard of pets urinating on receptacles...for what that's worth.