Intambo yefusi evalwayo kabini isetyenziswa kwi-Bay O-net fuse assemblies ukukhusela izixhobo zokusasaza ezivela kwimisinga eyonakalisayo kunye nokukhusela iinkqubo zokusasaza kwizixhobo ezingasebenziyo.
Intambo yefuse evalwayo kabini ayipheleli nje kwiimpazamo zesibini, imisinga yomthwalo ogqithisileyo kunye nobushushu bolwelo lwetransformer. Ziya kunciphisa ukufudumeza kwetransformer ixesha elide okubangelwa kukugqithisa kakhulu kunye neendawo ezinobushushu obuphezulu.
| I-Voltage | Uvavanyo oluPhezulu lokuPhazamisa lweSigaba esinye | |
| Indibano yokuGqibela isigqubuthelo (ii-rms azilingani) | Indibano yokuHamba ecaleni (ii-rms ezilinganayo) | |
| 8.3kV | 3000A | 3500A |
| 15.5kV | 1800A | 2500A |
| 23.0kV | 600A | 1000A |
| Umsinga oqhelekileyo oqhelekileyo (A) | Inombolo yesalathiso |
| 6.3 | I-AH SMRS-6.3 |
| 10 | I-AH SMRS-10 |
| 16 | I-AH SMRS-16 |
| 25 | I-AH SMRS-25 |
| 40 | I-AH SMRS-40 |
| 50 | I-AH SMRS-50 |
| 63 | I-AH SMRS-63 |
| 100 | I-AH SMRS-100 |
| 140 | I-AH SMRS-140 |
