O le Miniature Circuit Breaker (MCB) o le vaega autū lea mo le puipuiga o le matagaluega ma le puleaina o le ki ma le tape i totonu o faiga tufatufaina atu o le eletise maualalo-voltage, lea e faʻaaogaina lautele i totonu o aiga, fale faapisinisi ma fale gaosi oloa laiti.
Fa'ailoga fa'apitoa
| Igoa | Mataupu |
| Tulafono fa'apisinisi | Shanghai Yuhuang eletise co.,ltd |
| Vaega oloa | Masini tipi laiti |
| Tulafono o le mamanu | 1 |
| Tulaga o loʻo iai nei | NA/N/C:32A,125A,250A,400A,630ASA/S/LA/L:125A,250A,630A G:100A,250A,630A,1600A,3200A M:1600A A Q:3200A |
| Fa'ailoga oloa | NA:16A~630A (Ituaiga tu'ufa'atasi, tulaga lua) N:16A~630A (Ituaiga vaeluaina, tulaga lua) C:16A~630A (Ituaiga vaeluaina, tulaga e lua) M:630A~1600A (Ituaiga vaeluaina, tulaga e lua) Q:630A~3200A (Ituaiga vaeluaina, tulaga e lua) SA:20A~630A (Ituaiga tu'ufa'atasi, Tulaga e tolu) S:20A~630A (Vaeluaina ituaiga, Tolu tulaga) LA:20A~630A (Ituaiga tu'ufa'atasi, Tulaga e lua) L:20A~630A (Ituaiga vaeluaina, tulaga lua) G:GA:16A~3200A (Faatasi ai ma le puipuiga mai le afi) GA1:16A~100A (E aunoa ma se puipuiga mai le afi) |
| Pole | 1P,1P+N,2P,3P,3P+N,4P |
| Taimi fa'atulagaina | 3A~63A |
| Faiga faigaluega | R=Fa'aofiina oe lava ma toe fa'aleleia oe lavaS=Fa'aofiina oe lava e aunoa ma le toe fa'aleleia oe lava F=Mea Fa'atupu-Meafaigaluega |
| Fa'ailoga fa'apitoa | |||||||
| Fa'avasegaina voltage (V) | Fa'avaa fa'atulagaina ua fa'avasegaina Inm(A) o lo'o iai nei | Pole | Leai se lagona | Fa'avasegaina taimi nei (A) | Fa'agaioiga o le tafega fa'atulagaina le taimi nei I△no(mA) | Leai se tafega ua fa'atulagaina fa'agaoioia le taimi nei I△no(mA) | Fa'amaumauga o le tafe taimi fa'agaoioia |
| 230 | 63 | 1 | +N | 3,6,10,16, 20,35,32, | 30,(50), (100),(300) | 15,(25),(50), (150) | <0.1 |
| 230/400 | 63 | 2 | <0.1 | ||||
| 230/400 | 63 | 3 | +N | <0.1 | |||
| 230/400 | 63 | 3 | <0.1 | ||||
| 230/400 | 63 | 4 | <0.1 | ||||