MODEL #30339011 3-Wire Single Outlet GFCI Adapter Plug

3-Wire Single Outlet GFCI Adapter Plug
UL, CSA
120V/15A
NEMA 5-15 P&R

Just plug into your 3 prong outlet and you have GFCI, has the one grounded GFCI plug for you to plug your equipment into or a strip bar so you can protect more then one item. Great for anything that makes contact with the water, pumps, heaters, etc.