CMTB1-63 DC MCB miniature yamashanyarazi ni ubwoko bwibikoresho birinda bigenewe gutanga uburinzi bwizewe kandi bunoze bwo kwirinda amakosa yumuriro mumashanyarazi ya DC.Irashobora kurinda ibikoresho byamashanyarazi nibindi bikoresho byimizigo ibibazo birenze urugero nibibazo bigufi, kandi bikarinda umutekano wumuzunguruko.DC miniature yamashanyarazi nayo izwi nka DC MCB,