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,2P,3P,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 | ||||
| Voltage fa'atulagaina (V) | Pole | Taimi fa'atulagaina (A) | Malosiaga o le motusia o le matagaluega pu'upu'u ua fa'atulagaina | |
| Taimi fa'atatau o su'ega (A) | Fa'asologa o le malosi | |||
| 230 | 1 | 3,6,10,16,20, 25,32,40 | 6000 | 0.65~0.70 |
| 230/400 | 1 | 0.65~0.70 | ||
| 400 | 2,3,4 | 0.65~0.70 | ||
| 230 | 1 | 5,063 | 0.75~0.80 | |
| 230/400 | 1 | 0.75~0.80 | ||
| 400 | 2,3,4 | 0.75~0.80 | ||