a) Yenziwe ngepulasitiki yobunjiniyela enayiloni eqinile ye-PA.
b) Khiya ngaphandleizinhlobo ezahlukeneama-circuit breakers.
| Ingxenye NO. | Incazelo |
| CBL02-2 | imbobo yokukhiya: 9mm, ukubopha okukhulu okungu-10.5mm, ngaphandle kokufaka amathuluzi adingekayo. |


I-Circuit Breaker Lockout