| Marca | Switchgear parts |
| Numerus Modeli | Commutator interruptor interior |
| Votum nominatum | 12kV |
| Series | FN7-12/24kV |
FN7-12(24) utitur in systematibus electricitatis trinis phase AC 50/60Hz 12kV, 24kV. Ipsi utuntur ad rumpendum currentem oneris et controllandum currentem circuitus brevis.
Combinatio commutatoris-oneris fusibilis FN7-12R est basata super serie commutatorum-oneris FN7-12 M.V., tunc ponitur mechanismus operationis lateri, sicut ordo clientis.
