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#16906 - 11/18/02 07:04 PM smaller/thinner j-box?  
Maiya  Offline
Junior Member
Joined: Nov 2002
Posts: 5
I am trying to find a j-box with a 110 outlet recepticle which is smaller than the standard hardware store j-box. The dimension that I am most concerned with is the width of the box. Looking for something like 1 1/2" ... or anything less than standard. It must be UL rated. Does anyone know of the existence of something like this?


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#16907 - 11/18/02 08:03 PM Re: smaller/thinner j-box?  
spyder  Offline
Member
Joined: Oct 2002
Posts: 210
Massachusetts
The smallest is 1 1/2" deep. I am not sure what you are using this for? 110volt door switches come with their own very small jbox, but it is specifically designed for the door switch.


#16908 - 11/18/02 08:10 PM Re: smaller/thinner j-box?  
Joe Tedesco  Offline
Member
Joined: Oct 2000
Posts: 2,749
Boston, Massachusetts USA
See 314.24 in the 2002 NEC.


Joe Tedesco, NEC Consultant

#16909 - 11/18/02 08:19 PM Re: smaller/thinner j-box?  
sparky  Offline
Member
Joined: Oct 2000
Posts: 5,311
Maiya,
what purpose would require a 1 1/2" width?


#16910 - 11/18/02 09:54 PM Re: smaller/thinner j-box?  
Bjarney  Offline
Moderator
Joined: Apr 2002
Posts: 2,527
West-Southern Inner-Northeast ...
What about Wiremold or Panduit components?


#16911 - 11/21/02 03:02 PM Re: smaller/thinner j-box?  
Maiya  Offline
Junior Member
Joined: Nov 2002
Posts: 5
this is the situation. it is needed for a retail store application. basically we are installing 42" flat screen monitors into sheet metal covers that consequentially are mounted to a frame structure. the monitor cover needs to have a j-box in it for the monitor to plug into... the monitor cannot be hardwired into the power supply running through the frame due to code restrictions, as well as possible voiding of the monitor manufacturer's warranty. the fit between monitor and monitor cover needs to be as tight as possible inorder to maintain a sleek modern look(the whole point of the flat screen). because the smallest j-box i have seen is 2.5" wide, the monitor cover must stick out this much behind the back of the monitor. i am hoping to find something smaller. I have contacted wiremold, about their plugmold system, but it can not be used as an interior (inside the wall) type of application. what are the 1 1/2" wide door switches. I appologize, I am not an electrician, and have limited knowledge with this kind of stuff... what is 314.24 in NEC?
thanks for your help.


#16912 - 11/21/02 04:52 PM Re: smaller/thinner j-box?  
C-H  Offline
Member
Joined: Sep 2002
Posts: 1,497
Stockholm, Sweden
For special uses there are special sockets.
http://www.schurterinc.com/pdf/usa/nema.pdf

I have no idea if these are legal to install, but UL has listed them and there must be some use for them [Linked Image]


#16913 - 11/21/02 05:10 PM Re: smaller/thinner j-box?  
SvenNYC  Offline
Member
Joined: Aug 2002
Posts: 1,691
New York City
Those sockets are usually for panel mounting....I think the Wiremold outlet strip raceways use those.

Is it code-approved to integrate one of those outlets strips into a frame - bolting it on?

I've seen free-standing equipment racks for computers with one of those strips going up one corner. It is then terminated using a 14 or 12-gauge SJT cord.

The one I saw used an L5-15 cord cap so it wouldn't get kicked out of the socket(the rack held computer server or router equipment here at work.)

Look at this pdf file....scroll down, it's around page three.
http://www.wiremold.com/shared_content/pdf/ED795.pdf


#16914 - 11/21/02 09:48 PM Re: smaller/thinner j-box?  
Joe Tedesco  Offline
Member
Joined: Oct 2000
Posts: 2,749
Boston, Massachusetts USA
314.24 covers the depth of outlet boxes.


[This message has been edited by Joe Tedesco (edited 11-22-2002).]


Joe Tedesco, NEC Consultant

#16915 - 11/21/02 09:48 PM Re: smaller/thinner j-box?  
Joe Tedesco  Offline
Member
Joined: Oct 2000
Posts: 2,749
Boston, Massachusetts USA
opps!

[This message has been edited by Joe Tedesco (edited 11-22-2002).]


Joe Tedesco, NEC Consultant

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