I-CMTB1-63 i-circuit breaker encane inomjikelezo omfushane nomsebenzi wokuvikela ukugcwala ngokweqile, futhi ingasetshenziswa njengokudlulisa okungajwayelekile nokuguqulwa kwesistimu yamandla.I-MCB inezici zesakhiwo esithuthukisiwe, ukusebenza okuthembekile, umthamo wokuphuka okuphezulu, ukubukeka okuhle njll. Igobolondo nezingxenye zenziwe ngempahla enokumelana nomthelela, isici esinamandla sokumelana nelangabi.
Ihambisana ne-IEC/EN60898-1 ejwayelekile.
I-CMTB1-63 MCB iyasebenza ku-50/60Hz AC, I-voltage elinganiselwe engu-230V/240V/400V/415V, Ikalwe ngo-63A yamanje nangaphansi.