Midnite Solar Lightning and Surge Arrestor | 300AC | MNSPD-300-AC


Installation Manual:

MidNite Solar Surge Protective Device (MNSPD): Engineered for both indoor and outdoor use, our Type 1 SPD safeguards AC and DC systems, including transformer and transformer-less inverters. It complements GFP protection circuits and defends service panels, load centers, or directly connected electronic devices. Available in three voltage options (MNSPD-300AC, MNSPD-300DC and MNSPD-600) for tailored protection. Proper installation is crucial for maximum effectiveness.

Protect Your Electronics: Our MidNite Solar SPDs reduce clamping voltage to a safe level, preventing electronic damage. Refer to our selection chart (pg.2 in installation manual) to choose the right SPD for your system. Ensure the SPD's operating voltage exceeds the system voltage to avoid overvoltage issues, which can lead to performance degradation or failure. Make the right choice for long-lasting protection and peace of mind.

Nominal Voltage:

  • 0 to 250 VAC

Installation Manual: