Faith Ground Fault Circle Interrupter waa is tijaabin GFCI kaas oo la socdo socodka korantada oo aqoonsada qulqulka wareegga.Haddi daadadyada la aqoonsado, GFCI-gu waxa uu jabiyaa wareegga oo uu joojiyaa socodka korontada.Qalabkan u adkaysta iyo cimilada u adkaysata (TRWR) GFCI waxay ku habboon tahay in lagu rakibo tas-hiilaadka gudaha iyo dibaddaba sida jikada, musqusha, bar qoyan, qolka dharka lagu dhaqdo, Garaash, Dabaq aan dhammayn, Meel gurguurta, Agagaarka Isboortiga/ Tubooyinka kulul, Jikada bannaanka/ meesha wax lagu dubayo, Nidaamyada Dabaysha, Barkadda dabaasha iyo meelo kale oo badan.