Li-circuit breaker tsena li sebelisetsoa tšireletso le taolo ea motlakase o feteletseng lits'ebetsong tsa polokelo ea betri ea letsatsi le lipotoloho tsa DC, Li fumaneha ka maqhubu a fapaneng a lekantsoeng joalo ka. Li-circuit breaker tsa DC tse amohelang mesebetsi e etselitsoeng ho fana ka tšitiso ea potoloho, tšireletso ea potoloho e khuts'oane, tokiso le tšireletso, e atolosang bophelo ba lisebelisoa tsa motlakase ka katleho. Li sireletsa lisebelisoa tsa motlakase tšenyo e bakoang ke ho feteletsa lintho, lipotoloho tse khutšoane, kapa liphoso tse ling tsa motlakase.
