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Do-It-Yourself (DIY) Question & Answer Forum
cables buried in walls
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<blockquote data-quote="Andy™" data-source="post: 80090" data-attributes="member: 2012"><p>the foil on FP is not think enough to withstand enough current to flow to trip a MCB. so if you stick a nail in it, the foil is likely to melt away before power goes off. 8436 is similar, but the foil is thicker and can withstand the current needed to trip breaker</p></blockquote><p></p>
[QUOTE="Andy™, post: 80090, member: 2012"] the foil on FP is not think enough to withstand enough current to flow to trip a MCB. so if you stick a nail in it, the foil is likely to melt away before power goes off. 8436 is similar, but the foil is thicker and can withstand the current needed to trip breaker [/QUOTE]
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cables buried in walls
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