Aluminum to copper splice

[dav5y]

Hi All,

Does anybody know where I can find good information on Aluminum to copper splicing methods and any other useful information ??????

 

[Lady Engineer]

What's the application?

I know they have a splicing kit for Lightning Protection, where that is common. Harger has good details of that.

http://www.harger.com/

 

[dav5y]

Hello,

The application is for manholes ranging in size frrom # 6 wire to 750 MCM and voltages at 120V and 277V. Not sure if it makes a difference, but the existing cable we are splicing to can be as old as 100 years.