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Mark H Mark H is offline
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Default 3 prong outlet, which way is up?


"Mike Dobony" wrote in message
...
On Thu, 28 Aug 2008 16:13:51 -0700, David Nebenzahl wrote:

On 8/28/2008 3:07 PM Steve Barker DLT spake thus:

Ground down. the other way looks stupid.


That's probably as good as answer as any (basically, "it's completely
arbitrary, so orient it the way 99% of other outlets are oriented".)

However, there are good reasons to put them in "upside down" (i.e.,
ground pin up). Last time I was in a hospital, I noticed that almost all
the outlets were "upside down", and later heard/read that this is to
prevent sparks and shocks should a metal implement fall down along the
wall and contact a plug in an outlet. Makes sense. I'm even starting to
put in some outlets this way.

Oh, and I've also noticed that having the ground pin on top tends to
hold 3-prong plugs in the outlet more tightly and resist the plug
falling out, like when you're using an extension cord and tug on it.


Ground up is industrial code and this year's revision also calls for
ground
up on residential.

I have mine with the ground to the right
This puts the hot up , standard around here.