jumper
Senior Member
- Location
- 3 Hr 2 Min from Winged Horses
Personally, I think surface mounted range receptacles, like you use, is the best idea. I have moved more than a couple that were in the wrong spot when the range arrives.
In my opinion it does not apply to the yoke of the device. I believe the intent is that the device either fits in a one gang or doesn't. Lutron Nova dimmers need a 2 gang box to fit. IMO that requires a count of 4 (2 devices) since it occupies more than a one gang.You can install a 50a range receptacle in a deep 2?" 4-sq. box with a 1-gang mud ring on it. Does that mean the 2" reference does not apply?
Personally, I think surface mounted range receptacles, like you use, is the best idea. I have moved more than a couple that were in the wrong spot when the range arrives.
No question esp since you never know where the range will allow a receptacle to be unless you have the specs- we often don't on free standing ranges. Dryers receptacles, however I will use 2 gangs simply because it is easier and placement isn't a problem.
In my opinion it does not apply to the yoke of the device. I believe the intent is that the device either fits in a one gang or doesn't.
Agreed- if it fits in a one gang box then it counts as one device. But Bob is saying that the device is larger because of the bracket. I don't buy that but I see his logic.
I know that but I did say I think the intent is not to include that. Why? Because a gfci is the same width as a dryer receptacle and yet it only counts as one. The NEC does not mention depth of the device. What is clear and simple to some of us is not always the way it is intended. You may be 100% correct and you may not be but the game is not over because you see it that way. This would easily be an ahj call. It has never come up before so I have no idea how they would see it around here.The yoke is part of, and is the device.
A receptacle is counted once if installed in a 1 gang box, install the same device in a two gang box (just because you can do it) and now it is larger and needs counted twice?? Most of the time if there was enough volume in the 1 gang box the volume of the two gang box is not a problem anyhow.
I typically don't have much problem with this as I don't like how difficult it is to install a 50 amp device with 6 AWG into a properly sized box and usually use a box with more than minimum required volume. If supplied with 8 AWG it is usually not so bad but 6 AWG just does not push into the box that easy most of the time.
I know they fit in a one gang box but you still have to meet the fill requirements. It will not work with #6 or #8 wire- thus the 2 gang. The covers are the same for the dryers. I don't think I have ever seen a range recep. in a 1 gang box.If range receptacles won't fit into 1-gang boxes, why are 1-gang covers for them manufactured?
I believe the other are saying that a dryer/range recep. install in a one gang box counts as 2 devices.A receptacle is counted once if installed in a 1 gang box, install the same device in a two gang box (just because you can do it) and now it is larger and needs counted twice??
One device strap, one device - regardless of the size of either the device or the strap.
Maybe at one time but no longer the case.
314.16(B)(4) Device or Equipment Fill. For each yoke or strap containing
one or more devices or equipment, a double volume
allowance in accordance with Table 314.16(B) shall be made
for each yoke or strap based on the largest conductor connected
to a device(s) or equipment supported by that yoke or
strap. A device or utilization equipment wider than a single
50 mm (2 in.) device box as described in Table 314.16(A)
shall have double volume allowances provided for each gang
required for mounting.
What about a 2?" 4-sq or 4-11/16 box with a 1-gang mud ring?