This item is for AC applications - Commonly used for Inverter OutputsProtect 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.