jimthesparks
Member
- Location
- Chicago, IL
Are watertight hubs aka Meyers Hubs ok for use with services?
There is some question as to whether or not they require bonding bushings when used with service raceways. Also hubs are not required if the conduit entry is below the energized parts.
Also hubs are not required if the conduit entry is below the energized parts.
I did not know this can you please give code reference.
ARTICLE 312 Cabinets, Cutout Boxes, and Meter Socket Enclosures
312.1 Scope.
This article covers the installation and construction specifications of cabinets, cutout boxes, and meter socket enclosures.
I. Installation
312.2 Damp and Wet Locations.
In damp or wet locations, surface-type enclosures within the scope of this article shall be placed or equipped so as to prevent moisture or water from entering and accumulating within the cabinet or cutout box, and shall be mounted so there is at least 6-mm (?-in.) airspace between the enclosure and the wall or other supporting surface. Enclosures installed in wet locations shall be weatherproof. For enclosures in wet locations, raceways or cables entering above the level of uninsulated live parts shall use fittings listed for wet locations.
Look here:
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