The DCDB 6 IN 6 OUT – 4 MPPT (MCB + SPD) 1000V is an advanced Solar DC Distribution Box designed to provide reliable protection and safe isolation for 6 PV string inputs and 6 outputs connected to 4 separate MPPTs in high-voltage solar photovoltaic systems. It integrates DC MCB protection and DC Surge Protection Devices (SPD) to safeguard solar equipment from overcurrent, short circuits, and transient voltage surges caused by lightning or electrical disturbances.

The unit is equipped with 6 Nos. of 32A DC MCBs (LK/Havells) for individual PV string protection and 4 Nos. of DC SPDs (Havells) for dedicated MPPT-wise surge protection. The complete assembly is housed in a durable 560 × 380 × 180 mm ABS + PC enclosure, providing excellent resistance against UV rays, dust, moisture, and harsh outdoor environmental conditions.

Key Features:

• Designed for 4 MPPT with 6 PV string inputs and 6 outputs
• 6 × 32A DC MCBs (LK/Havells) for overload and short-circuit protection
• 4 × DC SPDs (Havells) for surge and lightning protection
• Individual MPPT-wise protection for enhanced system safety
• Durable 560 × 380 × 180 mm ABS + PC enclosure
• UV-resistant, weatherproof, and corrosion-resistant construction
• Easy installation and maintenance-friendly design
• Suitable for commercial and industrial solar PV systems
• Ensures safe DC isolation and reliable solar system performance

The DCDB 6 IN 6 OUT – 4 MPPT (MCB + SPD) 1000V is designed to deliver superior protection, high reliability, and long-lasting performance for multi-MPPT high-voltage solar photovoltaic installations.