This item is for AC applications - Commonly used for Inverter Outputs - This model is for Grid Tie SystemsProtect your system from lightning strikes with the Midnite Solar Surge Protective Device (SPD). Designed for both AC and DC solar electric systems, it provides protection to service panels, load centers, or where the surge protector is directly connected.
Designed for both indoor and outdoor use, the SPD is offered in three different voltages—115, 300 and 600 volts. Protection is achieved by reducing the clamping voltage to a safe level that your system can sustain and that won't damage electronic components.