A trip into history

[@AThreeDogNight]

That was interesting to see. Way different than ours on 120v. I never had the time to take one apart to see how there made, have thrown away hundreds I guess, now I have the time but no GFI plugs to fiddle with & see.

[@sparkyprojects]

Yep, but remember this was an old one, the modern versions have the mechanism vetical, but the principle of the mechanism is the same, even with the GFCI