ITEM NAME:2x AC 220V 2P 20KA-40KA SPD Home Office Security Surge Protector Devices Description: -Material: Plastic & Metalï ¼â€ºInput voltage: 220V -Size: 87x60x33mm/3.42x2.36x1.29inch -Nominal Discharge Current: 20KA -Max. Discharge Current: 40KA -Installed on a low-voltage power line for first, second, and third-level protection and surge protection. Package Includes: 2 Pieces Surge Protector Device Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. SKU: DMO0017075419435935.2 Pieces Surge Protector Device. Color may be slightly different since different monitor. SKU: DMO0017075419435935.