Round Plug??

[mroberson (Michael Roberson)]

Ever seen one of these? I didn’t try plugging anything in, but it is still live. Only one in the house, in a basement area

[jjonas (Jeffrey Jonas)]

Photo, please?

[mroberson (Michael Roberson)]

Try it now…

[sgilligan1 (Scott Gilligan, CMI)]

I come across them every once in a while in the older row homes here in Philly.

[mboyett (Michael Boyett, TREC #7290 (Ret) Boerne, TX)]

I’d say a NEMA L1-15R maybe?

[cevans (Chuck Evans, CMI)]

Looks like a 2-wire 15amp twist lock

http://nooutage.com/nema_configurations.htm

[cevans (Chuck Evans, CMI)]

@mboyett

I’d say a NEMA L1-15R maybe?

We seem to be on the same page lately:mrgreen:

[mboyett (Michael Boyett, TREC #7290 (Ret) Boerne, TX)]

Literally

[fnewman (Frank P. Newman)]

Twist-Lok plugs and receptacles are still used quite a bit in industrial applications.

[jkogel (John Kogel)]

My old table saw has a cord with a plug for that outlet, plus an adaptor for regular. It will run on either 120 or 240 depending on internal connections. So those outlets could very well be 240 v.