He liʻiliʻi ka nui o ka HD Moulded Case Circuit Breaker, māmā ke kaumaha. He ʻano hou a me ka hana maikaʻi loa. Hoʻokomo ʻia lākou i loko o ka hoʻomālamalama, ka papa hāʻawi a hoʻohana ʻia i nā hale hoʻokipa. poloka o nā pālahalaha, nā hale kiʻekiʻe, nā squares, nā kahua kaʻaahi, nā mea kanu a me nā ʻoihana a pēlā aku, ma nā accircuits. 240V (hoʻokahi-polel. a hiki i ka 415V (3-pole) 50Hz no ka pale ʻana i ka overload short-circuit a no ka hoʻololi ʻana o ke kaapuni i ka ʻōnaehana kukui. ʻO nā kūlana loea no MCCB penei: BS3871 ʻāpana I. NEMA.ABI. a me JB 1284.
| Helu o ke koʻokoʻo | Loiloi ʻia kēia manawa (A) | Loiloi ʻia uila (V) | Hana ʻana i helu ʻia a me ka hiki ke haki (kA) | Hoʻonohonoho mahana o nā ʻano palekana | Kaumaha (kg) | |
| ʻAʻole maopopo | NEMA | |||||
| 1 | 10.15. 20,30,40, 50,60.70 | AC120 | 5 | 40℃ | 0.14 | |
| AC 120/420 | 5 | |||||
| AC240/415 | 3 | |||||
| 2 | 15,20,30, 40,50,60, 70,100 | AC 120/415 | 5 | 40℃ | 0.29 | |
| AC 240/415 | 3 | |||||
| 3 | AC 240/415 | 3 | 0.43 | |||
| Helu Huahana | Ka helu Ampere | Ka Manawa i helu ʻia (Vac) | #o nā pou |
| HD106 | 6 | 120/240 | 1 |
| HD110 | 10 | 120/240 | 1 |
| HD115 | 15 | 120/240 | 1 |
| HD120 | 20 | 120/240 | 1 |
| HD130 | 30 | 120/240 | 1 |
| HD150 | 50 | 120/240 | 1 |
| HD160 | 60 | 120/240 | 1 |