The DCDB 2 IN 2 OUT – 2 MPPT (MCB + SPD) 1000V is an advanced Solar DC Distribution Box designed to provide reliable protection and safe isolation for 2 PV string inputs and 2 outputs connected to 2 separate MPPTs in high-voltage solar photovoltaic systems. It combines DC MCB protection and DC Surge Protection Devices (SPD) to protect solar equipment from overcurrent, short circuits, and voltage surges caused by lightning or electrical disturbances.

The unit is equipped with 2 Nos. of 32A DC MCBs (LK/Havells) and 2 Nos. of DC SPDs (Havells), ensuring individual MPPT protection and enhanced system safety. It is housed in a durable 280 × 280 × 130 mm ABS + PC enclosure, providing excellent resistance against UV rays, dust, moisture, and harsh environmental conditions.

Key Features:

• Designed for 2 MPPT with 2 PV string inputs and 2 outputs
• 2 × 32A DC MCBs (LK/Havells) for overload and short-circuit protection
• 2 × DC SPD (Havells) for surge and lightning protection
• Equipped with DMS04 protection component
• Durable 280 × 280 × 130 mm ABS + PC enclosure
• UV-resistant, weatherproof, and corrosion-resistant construction
• Compact design for easy installation and maintenance
• Suitable for commercial and industrial solar PV applications
• Provides reliable MPPT-wise DC protection and system safety