1. Kabo ea Motlakase: Likhabite tsa motlakase tse tlase-li fana ka motlakase ho tloha ho li-transformer kapa mehloli e meng ea motlakase ho ea ho lisebelisoa tse fapaneng tsa motlakase, ho netefatsa hore motlakase o hlokahala bakeng sa ts'ebetso e tloaelehileng. Ka kabo e nepahetseng ea motlakase, lik'habite tsa - tsa motlakase o tlase li ka fokotsa tahlehelo ea matla le ho ntlafatsa ts'ebetso e phethahetseng ea sistimi ea motlakase.
2. Mosebetsi oa Taolo: Likhabite tse tlase-li na le likarolo tse fapaneng tsa taolo, joalo ka li-circuit breaker, likhokahano, le li-relay. Likarolo tsena li thusa ho laola lisebelisoa tsa motlakase tse hole kapa tsa othomathike, tse nolofalletsang ts'ebetso joalo ka ho qala, ho emisa le ho lokisa litlhophiso ho latela litlhoko tsa ts'ebetso ea sistimi. Ho feta moo, lik'habote tsa - tse nang le motlakase o tlase li bonts'a liphoso le lits'ebetso tsa alamo, tse tsebisang basebetsi ba tlhokomelo hang-hang ho rarolla mathata.
3. Tshireletso: Likhabote tse tlase{1}}li bapala karolo ea bohlokoahali tsamaisong ea motlakase. Ba sebelisa lintho tse sireletsang tse kang li- fuse le li- relay ho sireletsa thepa ea motlakase hore e se ke ea jara, li-circuits tse khutšoane le mathata a fatše. Ha ho ka ba le phoso, lik'habote tsa - tsa motlakase o tlase li koala ka potlako motlakase, ho thibela kotsi hore e se ke ea mpefala le ho netefatsa polokeho ea lisebelisoa le basebetsi.
4. Bolaoli bo Bohareng: Likhabote tsa motlakase tse tlase-li beha lisebelisoa tsohle tsa motlakase bohareng le likhoele ka har'a khabinete e le 'ngoe, li thusa tsamaiso le tlhokomelo. Ka tlhahlobo le tlhokomelo ea kamehla ea-likhabote tsa motlakase o tlase, likotsi tse ka bang teng tsa polokeho li ka fumanoa le ho sebetsanoa le tsona ka nako ho netefatsa ts'ebetso e tsitsitseng ea sistimi ea motlakase.