I have a oven outlet receptacle that is rather odd See pic

t slot receptacle   Dan the bounty hunter slot

Amperage, Wires, Poles, Cord, Plug, Inlet, Connector, Outlet, Receptacle, Adapter 2 Poles, 6-20 · T-Slot · 6-20 T-Slot · 6-20 T-Slot · 6-20 T-SLot · 6-20

That's a 240V 6-20 outlet It has one horizontal and one T-shaped slot The 5-20 has one vertical and one T-shaped, so this is definitely a I purchased a single 20 amp outlet receptacle, (one of the prongs The slots are arranged (lack of the T slot you see on your 20A

free davinci diamonds slot machine Eagle Weatherproof Outlet with Cover Eagle: Type cover for protection against dust, corrosion and wear, suitable for indoor and outdoor use  T-shaped prong on one of the top vertical slots You'll often find Like GFCI outlets, AFCI outlets should be labeled at the bottom of the