3 In / 3 Out DC Combiner Box – Streamlined Solar Safety & Control

Built tough for the South African climate, this 3-in/3-out combiner box from RIIGTS is the ideal pre-configured solution for managing solar DC input lines with maximum safety and efficiency. Designed for both rooftop and ground-mount systems, it offers simplified cable management and advanced protection in a durable, waterproof housing.

🛠️ Product Features

• 3 PV String Inputs + 3 Outputs

  Cleanly combines up to 3 individual DC inputs into one safe, coordinated output set for string inverters or charge controllers.

• Integrated DC Circuit Breakers (32A)

  Each output line is individually protected with high-performance circuit breakers, allowing for localised fault isolation and maintenance.

• DC Surge Protection Device (SPD)

  Factory-fitted SPD ensures that your solar electronics are protected from voltage surges caused by lightning or grid instability.

• Premium MC4-Compatible Input Connectors

  Facilitates quick and safe plug-in connections from PV panels — no splicing or fiddly terminals required.

• IP65 Weatherproof Enclosure

  Dust-tight, UV-resistant and water-resistant polycarbonate body – ideal for outdoor solar installations in harsh conditions.

• Pre-wired & Professionally Assembled

  Internal cabling is neat and colour-coded for rapid installation and inspection compliance.

📏 At a Glance: Technical Specs

✅ Perfect For

• Solar contractors needing quick-deploy protection solutions

• Off-grid and hybrid DC solar systems

• High-irradiation zones in South Africa requiring robust surge protection

• Installations up to 3kW per string line (depending on design)

⚡ Power That Performs. Protection You Can Trust.

With its clean layout, industrial-grade components, and IP-rated enclosure, the RIIGTS 3-in/3-out combiner box delivers peace of mind to any solar installer or system owner.

👉 Add to your cart now and simplify your next solar install — safe, sleek and ready out the box.