Solar DC Combiner Box – 6 Inputs / 2 Outputs | Surge Protection & Fused Strings

✅ Safe, Reliable & Waterproof – Designed by Voltacon Solar

This high-quality Solar Panel DC Combiner Box is engineered for safe and efficient solar installations. It includes all essential protection features—PV string fuses, surge protection devices, and DC isolators—all enclosed in a tough, weatherproof housing.

Ideal for systems with dual or twin MPPT solar inverters, this unit accepts up to 6 PV strings (2 groups of 3 in parallel) and outputs to 2 independent MPPT inputs. Each output is fully isolated to maintain optimal performance and safety.

🔧 Key Features

Supports up to 6 PV strings – Perfect for larger installations
Outputs to 3 MPPT inputs – Compatible with dual or triple MPPT inverters
Maximum Voltage: 1000V DC
Max Input Current: 63A per group
Max Output Current: 32A
Short Circuit Current Protection: 15A (fuse replaceable)

🛡️ Built for Protection

Integrated DC isolators for safe disconnection
PV string fuses to protect each input
Surge protection devices (SPD) included

📦 Durable & Weatherproof Enclosure

Material: Polycarbonate/ABS
Ingress Protection: IP65 – Fully waterproof
Impact Resistance: IK10 – Tough and resilient
Dimensions: 292 x 370 x 132 mm
Cable Gland Entry: PG09, suitable for 2.5–16mm² cables

Designed and assembled by Voltacon Solar, this combiner box is built to meet the highest safety and performance standards for your solar installation.