The Electrical Contractor Network

ECN Electrical Forum
Discussion Forums for Electricians, Inspectors and Related Professionals

Books, Tools and Test Equipment for Electrical and Construction Trades

Register Now!

Register Now!

We want your input!


2017 NEC and Related
2017 NEC
Now Available!

Recent Posts
Parking lot pole light swap....
by gfretwell
10/24/16 08:46 PM
International Wire Colour Codes
by Tjia1981
10/23/16 12:08 PM
Son of Sparky
by HotLine1
10/20/16 07:43 PM
Speaking of Plugmold ...
by gfretwell
10/17/16 02:37 PM
Broken battery charger? Check for cobwebs!
by gfretwell
10/17/16 02:30 PM
New in the Gallery:
12.5A through 0.75mm˛ flex (just out of curiosity)
Shout Box

Top Posters (30 Days)
gfretwell 14
HotLine1 7
ghost307 7
renosteinke 6
Potseal 4
Who's Online
0 registered (), 299 Guests and 6 Spiders online.
Key: Admin, Global Mod, Mod
Topic Options
Rate This Topic
#202438 - 08/03/11 02:38 PM Clearences
Yoopersup Offline

Registered: 03/04/03
Posts: 826
Loc: Michigan
24900 volts one side ( faceing each other )
120/208 other side (110.34(b) exception.
Becomes condition 3
nine feet
Remove Panel becomes condition 2
Six feet.

2014 / 2011 NEC & Related Books and Study Guides
#202444 - 08/03/11 07:42 PM Re: Clearences [Re: Yoopersup]
HotLine1 Offline


Registered: 04/03/02
Posts: 6792
Loc: Brick, NJ USA

Basically, Yes to the above. Could be a Cond. 1, based on the wall materials, which you did not divulge yet.

#202455 - 08/04/11 06:38 AM Re: Clearences [Re: Yoopersup]
Yoopersup Offline

Registered: 03/04/03
Posts: 826
Loc: Michigan


ECN Electrical Forums - sponsored by Electrical Contractor Network - Electrical and Code Related Discussion for Electrical Contractors, Electricians, Inspectors, Instructors, Engineers and other related Professionals