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NFPA70 110.26 (E)

Question asked by ewanramsay on Dec 12, 2017
Latest reply on Dec 13, 2017 by chiefns830

Good morning,


I have a question about the dedicated electrical space above electrical panels (LV and MV).

Does the cable entry location affect the required electrical dedicated space above the panel, e.g. my Switchboard Panels are bottom entry not top entry. is the 6ft or to the ceiling dedicated electrical space still applicable? can I have HVAC ducts installed above the panels within the 6ft provided drip trays etc are installed.


Many thanks for your assistance,