DCDB 2IN-2OUT 600V (2 SPD + 2 MCB) (2 Series x ≤12 Panels) – Fuse: HAVELLS/ELMEX | SPD: HAVELLS | MCB: HAVELLS
This DC Distribution Board (DCDB) is designed for two-input and two-output solar PV string configurations, rated at 600V DC. Suitable for 2 series of up to ≤12 panels each, it’s ideal for medium-scale rooftop and ground-mounted solar PV systems. The enclosure is robust and weather-resistant, ensuring durability in outdoor conditions.

It comes equipped with:

• High-quality HAVELLS/ELMEX DC fuses for overcurrent protection

• Two HAVELLS Surge Protection Devices (SPD) to protect against transient overvoltage from lightning or grid surges

• Two HAVELLS MCBs for reliable isolation and circuit control

Engineered for efficiency and safety, this DCDB ensures stable DC power transfer to the inverter while enhancing overall system longevity.