Pre-Assembled DC Box 2-String (T2) is a compact, ready-to-install PV DC protection box for small residential solar systems. It supports up to two PV strings and includes Type 2 surge protection (SPD) to help protect the inverter and PV array from overvoltage events. The pre-wired design simplifies installation, reduces connection points, and provides a clean, reliable DC-side interface between the solar panels and the inverter.
