This DC Distribution Board (DCDB) is designed for two-input and two-output solar PV string configurations, rated for 600V DC. It supports 2 series of up to ≤12 panels each, making it ideal for medium-scale rooftop and ground-mounted solar systems. The enclosure is made from durable, weather-resistant materials to ensure protection and long service life. It is equipped with HAVELLS/ELMEX DC fuses for overcurrent protection and an ELMEX Surge Protection Device (SPD) to safeguard against voltage spikes from lightning or grid disturbances. This DCDB ensures safe, efficient, and reliable DC power delivery to the inverter, helping to enhance system performance and longevity.