Surge Protector 220v 2P Ac SPD Household Surge Lightning Protection Power Supply Lightning Protection 40ka Surge Protector
This 220V 2P/4P AC Surge Protective Device (SPD) is a 40kA rated, DIN-rail mounted device designed for household, residential, and light commercial electrical systems to protect sensitive equipment from lightning strikes and voltage spikes. It uses a parallel-connected, modular design (typically Type 2/Class C) with an inspection window, making it easy to install and replace.
Key Features and Specifications:
Protection Type: Type 2 (Class C) – typically for installation at the main distribution board.
Maximum Discharge Current (
): 40kA (commonly 20kA-40kA range).
Rated Voltage (
): ~420V AC (suitable for 220V/385V/420V systems).