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#102861 - 02/12/07 06:24 PM JB in Electrical Vault
Cinner Offline

Registered: 12/01/04
Posts: 77
Loc: Kelowna, B.C., Canada
Is it mandatory to have 1 metre clearance from the front of a JB that is mounted on the ceiling in an electrical room? The JB has 3/0 in and out that are spliced. Is it O.K. to have less than one metre if it is located above the switchgear?

2014 / 2011 NEC & Related Books and Study Guides
#102862 - 02/12/07 06:41 PM Re: JB in Electrical Vault
RobbieD Offline

Registered: 02/23/03
Posts: 238
Loc: Canada
Accessibility of Junction Boxes

CEC 12-3014 (2)

A vertical space of 900mm or more shall be required to provide ready access.


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