Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Some Advice Needed Please
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Talk Electrician Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="ProDave" data-source="post: 364476" data-attributes="member: 6969"><p>Small 3 phase DB at the origin feeding submains to remote DB's as appropriate. Sounds like there is a 3 phase DB there already so you might be able to just use that.</p><p></p><p>If there are no 3 phase loads anywhere then just single pole mcb's in in the 3 phase DB. Use appropriate cable and installation method so you don't need rcd protection of the submains e.g SWA, surface in trunking etc etc.</p></blockquote><p></p>
[QUOTE="ProDave, post: 364476, member: 6969"] Small 3 phase DB at the origin feeding submains to remote DB's as appropriate. Sounds like there is a 3 phase DB there already so you might be able to just use that. If there are no 3 phase loads anywhere then just single pole mcb's in in the 3 phase DB. Use appropriate cable and installation method so you don't need rcd protection of the submains e.g SWA, surface in trunking etc etc. [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Some Advice Needed Please
Top