DC Surge Arrestor 3-Pole 40kA 600V – Photovoltaic

This 3-pole DC surge arrestor is specifically designed to protect photovoltaic (solar) systems and DC distribution circuits from voltage surges and transient overvoltages. Rated for 40 kA surge current capacity at 600 V DC maximum, it meets the protection requirements of solar installations and renewable energy systems. Ideal for electricians, solar installers, and facilities managers working with PV arrays and DC microgrids.