Kufambisa kuiswa, kuputika-proof enclosures ine zvese zviri zviviri zvemukati nekunze zvepasi zviteshi. Aya materminal akagadzirirwa crimping ne 4.0mm2 copper core waya, kubatanidza zvinhu kudzivirira kusunungura uye kuora.
Mune mamiriro ekushandisa simbi conduit wiring uye kaviri-layer insulated kuputika-proof kugovera mabhokisi., the use of grounding connectors becomes unnecessary.