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Arc Fault Detection Devices

Former Community Member
Former Community Member
Hi Everyone,

I'm just wondering how everyone is faring with AFDDs, especially in commercial/industrial installations?

421.1.1 states that you shall protect against "insulation faults or arcs, sparks and high temperature particles", yet 421.1.7 only recommends AFDDs,


What are everyone's thoughts?


Thanks,

Nathan
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  • 0
    Quite right Andy - thank you for the comment.


    Regards,


               Colin
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  • 0
    Quite right Andy - thank you for the comment.


    Regards,


               Colin
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