This DC Distribution Board (DCDB) is built for one input and one output solar PV string configuration, rated for 600V DC. The 130x180 mm bracket design enclosure offers a compact, durable structure for easy installation in rooftop and ground-mounted systems. It is equipped with high-quality Sibass DC fuses for overcurrent protection, Sibass Surge Protection Devices (SPD) to safeguard against voltage spikes caused by lightning or grid fluctuations, and Sibass DC MCBs for circuit isolation and additional safety. Designed for 1 series of up to ≤12 panels, this DCDB ensures safe, reliable, and efficient DC power flow to the inverter while enhancing system longevity.