Sashin Layi mai shigowa
Main Circuit Breaker (kamar ACB): Yana bayar da{0}}ashe da gajere{1}}kariyar kewayawa don babban layi mai shigowa.
Sashen Rarraba
- Molded Case Circuit breaker (MCCB): Yana ba da kariyar da'irar reshe tare da ƙima mafi girma na halin yanzu (misali, 100A-1600A).
- Karamin Mai Sake Sake Wuta (MCB): Yana ba da kariyar da'ira ta ƙarshe (misali, hasken wuta, kwasfa), tare da ƙarancin ƙima na halin yanzu (misali, 6A-63A).
- Mai tuntuɓa: Yana ba da iko mai nisa na lodi kamar injina.
- Thermal Relay: Yana ba da kariya ta wuce gona da iri.
Tsarin Busbar
Bassan bus ɗin jan ƙarfe ko aluminium suna haɗa da'irori daban-daban kuma an raba su zuwa sandunan bas na kwance da na tsaye.
Sashin Kayan aiki da Sigina
Masu canza wuta na yanzu/ƙarfin wuta, mitoci masu yawa{0}, fitilun nuni, na'urorin ƙararrawa, da sauransu.
Sashin Ƙarfafa Ƙarfi (na zaɓi)
Bankin Capacitor, Canja (contactor ko thyristor), Mai sarrafa Factor Power
Kariya da Kariya
Ƙarfe na katako yawanci suna da ƙimar kariya ta IP30-IP54, tana ba da kariya daga ƙura da girgiza wutar lantarki.