Multifunctionality: Ntxiv nrog rau kev tiv thaiv kev ua haujlwm, qee qhov DC me me Circuit Court breakers kuj muaj cov haujlwm xws li kev tswj chaw taws teeb, lub sijhawm, thiab rov pib dua tus kheej, uas tuaj yeem hloov kho raws li cov neeg siv xav tau.Cov yam ntxwv ntawm ntau yam no tuaj yeem ua rau cov hluav taws xob sib txuas zoo dua rau kev sib txawv ntawm daim ntawv thov, muab kev yooj yim dua thiab yoog raws.