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#216621 - 01/05/16 11:03 PM 14/3 other than in a kitchen
Oh Well Offline
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Registered: 12/12/05
Posts: 12
What does ESA have to say about using 3 wire nmd-90 to feed receptacles other than in a kitchen?

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2014 / 2011 NEC & Related Books and Study Guides
#216640 - 01/10/16 04:06 PM Re: 14/3 other than in a kitchen [Re: Oh Well]
Potseal Offline
Member

Registered: 02/23/13
Posts: 204
Loc: Saskatchewan
I assume you meant "CSA"?
I don't recall much of anything in the code book regarding 3 wire cables being used for lighting and convenience plug outlets. In Saskatchewan the only exception I am aware of between kitchen split receptacles and using a 3 wire to supply lighting and convenience receptacles elsewhere in a residence is the circuit breaker. For a split receptacle at a kitchen counter the breaker must be a double pole or two singles with a tie-bar. For the 3 wire being used for lighting and convenience receptacles you can use a single pole breaker for each hot leg. An economical way to wire but it has significant cons if, for example, the neutral is lost.


Edited by Potseal (01/10/16 04:07 PM)
_________________________
A malfunction at the junction

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