Ili ndi mphamvu yotenthetsera yamphamvu kwambiri. Imagwiritsidwa ntchito makamaka ngati chosinthira chachikulu cha chikwama cha zida zamagetsi zolumikizirana, komanso chikwama cholumikizira zowunikira, komanso chowongolera ma mota osiyanasiyana ndi zida zamagetsi zazing'ono zamagetsi, sichiteteza ma short-circuit ochulukirapo.
| Voltage yoyesedwa | Mzati umodzi: 250V Mzati 2,3,4: 400V |
| Maulendo oyendera omwe adavotera | 16,20,32,40,63.100A |
| Kutsatira muyezo | IEC60947-3BS5419 VDE0660 |