I-CJX2-1854 yimodeli yoqhagamshelwano ye-AC ene-pole ezine.Sisixhobo sombane esisetyenziswa ngokuqhelekileyo ukulawula ukucinywa kwesekethe.
Amanqanaba amane enombolo yomzekelo athetha ukuba umnxibelelanisi unokutshintsha okanye ukucima izigaba ezine zangoku ngexesha elifanayo.I-CJX imele "i-AC contactor", kwaye amanani alandelayo amele iinkcukacha kunye nolwazi lwepharamitha yemveliso (umz., i-voltage elinganisiweyo, ukusebenza kwangoku, njl.).Kulo mzekelo, i-CJX2 ithetha ukuba i-AC ye-contactor ye-pole ezimbini, ngelixa i-1854 ithetha ukuba ihlelwe kwi-185A.