I am trying to get the proper size strap for some three conductor 3/0 teck cable. Anybody know off hand the diameter of this stuff?

Google (3/0 teck cable OD)

Teck cable...

That's an unfamiliar term of art, to me.

Please explain.

It's Canadian.

this might help show what it is.

http://www.texcan.com/products/teck.htm

Wow, I hate to even guess at how expensive that stuff is!

I am not suprised Ed I know they are not cheap but what it make up the diffrence is the labour cost I have done simaiur product in France we have SWA { steel wire armoured } cable that right up near tech cable is with construction and how to termaite it.

Yeah they do come in quite few diffrent size they go from 2.5mm² all the way to monster 500mm² { 14 AWG to 850KCM }

Merci,Marc