ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
Shout Box
Recent Posts
Our Company!
by faradaygroup. 12/15/18 09:23 PM
Pull out fuse panel?
by wa2ise. 12/14/18 05:09 PM
Video door bell causing chime activation of coil
by gfretwell. 12/10/18 12:35 AM
Conduit fill Calculations
by gfretwell. 12/08/18 08:39 PM
Swimming Pool question
by HotLine1. 12/05/18 12:37 PM
New in the Gallery:
What is this for?
Plug terminals
Who's Online Now
0 registered members (), 24 guests, and 12 spiders.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
Separately Derived Systems in the same pull box? #167650
08/16/07 09:45 PM
08/16/07 09:45 PM
T
techgod  Offline OP
Member
Joined: Dec 2003
Posts: 20
Burbank, Ca USA
I am currently installing a generator for optional standby loads in an office building. The Generator has two output breakers, one feeds a 120/208 ATS, the other feeds a 75kVA transformer near the generator for a 277/480V feed for a 277/480 ATS for the lighting loads. I also have a conduit with 277/480V feeders for a transformer & sub panel near the generator for the engine heater & battery charger ect. Can all of these conduits & feeders share the same junction box for an angle pull?

TIA,
Mark

2017 / 2014 NEC & Related Books and Study Guides
Re: Separately Derived Systems in the same pull box? [Re: techgod] #167654
08/17/07 05:27 AM
08/17/07 05:27 AM
R
Roger  Offline
Member
Joined: May 2002
Posts: 1,716
N.C.
Yes, being that this is an optional standby system.

Roger


Featured:

2017 Master Electrician Exam Preparation Combos
2017 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
The_Lightman
The_Lightman
Orlando, Fl, USA
Posts: 49
Joined: August 2001
Show All Member Profiles 
Top Posters(30 Days)
Popular Topics(Views)
252,239 Are you busy
189,202 Re: Forum
178,886 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.6.1
(Release build 20180101)
Page Time: 0.019s Queries: 15 (0.004s) Memory: 0.9435 MB (Peak: 1.0609 MB) Zlib enabled. Server Time: 2018-12-16 15:08:59 UTC