HD Moulded Case Circuit Breaker ine saizi diki, huremu hwakareruka, chimiro chitsva uye mashandiro akanaka kwazvo. Yakaiswa muchiedza, bhodhi rekugovera uye inoshandiswa mudzimba dzevaenzi. Bhuroko remafurati, zvivakwa zvakakwirira, masikweya, zviteshi zvechitima, mafekitori nemabhizinesi nezvimwewo, mumaseketi. 240V (single-pole. kusvika ku415V (3-pole) 50Hz yekudzivirira overload short-circuit uye yekuchinja circuit musystem yemwenje. Mitemo yehunyanzvi yeMCCB ndeiyi inotevera: BS3871 chikamu I. NEMA.ABI. uye JB 1284.
| Nhamba yedanda | Yakaongororwa ikozvino(A) | Yakaongororwa voltagelV) | Kugadzirwa kwakatarwa uye kugona kutyora (kA) | Kugadzika tembiricha zvehunhu hwekudzivirira | Huremu (kg) | |
| BS | 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 | |||
| Nhamba yeChigadzirwa | Chiyero cheAmpere | Yakayerwa Voltage (Vac) | #yemapango |
| 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 |