Electrical product category

30kV 10kA Porcelain Lightning Arrester

View the catalogue's porcelain-insulated arrester option for surge-protection requirements.

The porcelain lightning arrester category currently contains a single 30kV 10kA product listing. Lightning arresters are applied to limit transient overvoltages and direct surge current toward the earthing system, helping protect connected electrical equipment. For this product, the name establishes the 30kV voltage description, 10kA current description and porcelain insulation format. Other values should be confirmed from the individual product record or through a technical enquiry rather than assumed from comparable arrester families. Suitability depends on the system voltage, insulation-coordination requirements, installation position and earthing arrangement defined by the project. The product page retains the available catalogue image, pricing state and recorded technical information. It also gives procurement teams, engineers and contractors a direct route to discuss quantity, required specifications and delivery considerations for this particular porcelain arrester.