- Location
- Windsor, CO NEC: 2017
- Occupation
- Hospital Master Electrician
Re: uh oh, another SA question
Why do I take issue? An error in thinking manifests itself in erroneous future misinterpretations, both on your part and those you teach.
Or why, regarding this exception?
Anyway, so now that we see no circuit as promised, we must look again to judge intent. Since the words have fallen short, we have to look at the grunt and pointing gesture that (B)(1) offers, and try and discern some reason for being sent here. Maybe they meant that the switched receptacles were defined? So, let's look at it with that in mind and see if it fits:
This is a specific purpose - to replace lighting outlets. If you remove that content from the exception there is nothing left.
What allows the extra circuits to be sprinkled in? Because they're not forbidden. It has nothing to do with (B)(1)'s exception. If anything, (B)(1)'s exception makes the argument for the opposite; without (B)(1)'s exception's permission, it could be argued you could not exercize 210.70(A)(1)'s exception in a dining room.
Why do I take issue? An error in thinking manifests itself in erroneous future misinterpretations, both on your part and those you teach.
Or why, regarding this exception?
At first glance: Looking at this statement, one would be led to assume that there is a specific general purpose branch circuit that the switched receptacle is supposed to be supplied from.210.52 (B) (1) Exception No. 1: In addition to the required receptacles specified by 210.52, switched receptacles supplied from a general-purpose branch circuit as defined in 210.70(A)(1), Exception No. 1, shall be permitted.
But when we look at 210.70(A)(1), Exception No. 1, we see no such circuit defined. We see no mention of a circuit at all. The exception to (B)(1) is misleading, poorly worded, and only contributes to the headache we've been going around with for the past month. This exception falls flat on it's face.In other than kitchens or bathrooms, one or more receptacles controlled by a wall switch shall be permitted in lieu of lighting outlets.
Anyway, so now that we see no circuit as promised, we must look again to judge intent. Since the words have fallen short, we have to look at the grunt and pointing gesture that (B)(1) offers, and try and discern some reason for being sent here. Maybe they meant that the switched receptacles were defined? So, let's look at it with that in mind and see if it fits:
It's pretty clear that this statement is saying that somewhere, lighting outlets are required, and that this exception is allowing receptacles to exist in lieu of them, in certain places.In other than kitchens or bathrooms, one or more receptacles controlled by a wall switch shall be permitted in lieu of lighting outlets.
This is a specific purpose - to replace lighting outlets. If you remove that content from the exception there is nothing left.
If anything, this exception still would not allow the installation, based on it's very clear exclusion of kitchens.The very section to 210.52 that you say forbids the general purpose receptacles is the one that refers me to the section that has the exception that allows the installation.
What allows the extra circuits to be sprinkled in? Because they're not forbidden. It has nothing to do with (B)(1)'s exception. If anything, (B)(1)'s exception makes the argument for the opposite; without (B)(1)'s exception's permission, it could be argued you could not exercize 210.70(A)(1)'s exception in a dining room.