Can anyone recommend a good place to purchase electrical equipment online? I keep finding all these things I want to add as part of my ongoing project to update my house's electrical system. I've resorted to eBay a couple times but I can't find one product I'm looking for.
Right now, I'm specifically interested in adding a TVSS to my house; it appears that Siemens makes a double pole breaker unit that serves that function, part no. QSA1515 or QSA2020. I'd buy one today, but I can't seem to find a source. Or any comments about an alternate product that may work better would be appreciated.
thanks,
nate