Iinkcukacha
■ Ibhokisi yegiya yokutshintsha iswitshi yegiya;
■ Isetyenziswa kwi-AC/DC, isinyithi esisongiweyo esibandayo;
■ Kulula ukuyiphatha;
■ Iiplagi ezintathu zefuse.
Iimbonakalo
■ Ifanelekile ukusetyenziswa kwi-AC okanye kwi-DC;
■ Ukutsiba okuninzi phezulu nasezantsi;
■ Iipleyiti ezisuswayo eziphezulu nasezantsi;
■ Isixhobo sokutshixa isibambo;
■ Zonke iiyunithi zivavanyelwa i-dielectric ngexesha elifanelekileyo;
■ Izivalo zenziwe ngentsimbi ekhuselweyo ngumhlwa.
Indlela Ephambili Ipharamitha
| Iyunithi | 32A |
| 63A | |
| 100A/125A, 200/400/600A | |
| Ukumelana nomsinga wexesha elifutshane (ii-rms amps zomzuzwana omnye) | 960A |
| 2000A | |
| 3750A | |
| Umthamo wokwenza isekethe emfutshane (ii-amps eziphezulu kwi-415VAC) | 5.12KA |
| 6.62KA | |
| 8.42KA | |
| Ilinganiswe nge-fused short-circuit (Ii-amps ezilindelekileyo ze-rms kwi-415VAC) | 80KV |
| 81KV | |
| 82KV |