DCDB 3 IN-3 OUT 600V (3 Series x ≤12 Panels)
HAVELLS MCB / HAVELLS SPD / HAVELLS FUSE
₹7020.00
Description:
The DC Distribution Box (DCDB) is a compact and robust electrical enclosure designed for photovoltaic (solar) systems. This 3 IN – 3 OUT 600V DCDB supports up to 3 series of solar panels, each series with a maximum of 12 panels, providing safe and efficient distribution of DC power from solar panels to the inverter.
Equipped with Miniature Circuit Breakers (MCB), Surge Protection Device (SPD), and Fuses, this DCDB ensures reliable protection against overcurrent, short circuits, and voltage surges, safeguarding both the solar modules and downstream electrical components.
The enclosure is dustproof, corrosion-resistant, and suitable for both indoor and outdoor installations.
Key Features:
3 IN – 3 OUT configuration
Maximum system voltage: 600V DC
Suitable for 3 series x ≤12 panels per series
Includes MCBs for overcurrent protection
SPD (Surge Protection Device) for lightning and surge protection
Fuses for additional safety and isolation
Compact, durable, and weather-resistant enclosure
Easy installation and maintenance
Technical Specifications:
Parameter | Specification |
|---|---|
Input | 3 IN (3 strings from PV array) |
Output | 3 OUT (to inverter / load) |
Maximum Voltage | 600 V DC |
Maximum Strings | 3 Series (≤12 Panels per Series) |
Protection Devices | MCB, Fuse, SPD |
Rated Current | Typically 10–32A (depending on MCB rating) |
Enclosure Material | Powder-coated sheet / ABS (weatherproof) |
IP Rating | IP65 (dust & water resistant) |
Mounting | Wall mount / Panel mount |
Operating Temperature | -10°C to +60°C |
Standards Compliance | IEC 60947-3, IEC 61643-11, IS 8623 |
