The DCDB 1 IN 1 OUT (MCB + SPD) – 500V is a compact and reliable Solar DC Distribution Box designed to provide complete protection for a single PV string. It combines DC MCB protection and DC Surge Protection Device (SPD) to safeguard solar photovoltaic systems from overcurrent, short circuits, and voltage surge events. The unit is equipped with 1 No. 32A DC MCB (LK/Havells) and 1 No. DC SPD (Havells), ensuring safe operation and improved system reliability.

The enclosure is made from a durable 180 × 130 × 100 mm ABS + PC material, providing excellent resistance against UV rays, dust, moisture, and harsh environmental conditions.

Key Features:

• Supports 1 PV string input and 1 output
• 1 × 32A DC MCB (LK/Havells) for overload and short-circuit protection
• 1 × DC SPD (Havells) for surge and lightning protection
• Compact 180 × 130 × 100 mm ABS + PC enclosure
• UV-resistant, weatherproof, and corrosion-resistant design
• Easy installation and low maintenance
• Suitable for residential and small commercial solar PV systems
• Provides enhanced safety and protection for solar equipment