Sunsynk Busbar BB-300

The Sunsynk Busbar BB-300 is a power distribution module designed to manage current flow within solar energy systems. It provides interconnection between batteries, inverters, and energy management components in Sunsynk hybrid systems.

With a rated current of 800A and voltage range of 9–60V DC, the BB-300 ensures stable current transfer in high-demand applications. The tinned copper busbar construction provides effective conductivity and resistance to corrosion, while the ABS enclosure maintains insulation and protection in various environmental conditions.

The compact design allows simplified wiring and centralised DC connections for system organisation. Suitable for residential, commercial, and off-grid solar installations requiring efficient current distribution.

Authorised retailer of Sunsynk.

Specifications 

Model: SUNSYNK-BB-300
Voltage Range: 9–60V DC
Current Rating: 800A
Busbar Material: Tinned Copper
Busbar Dimensions: 8 × 30 mm
Busbar Connections: M8
Enclosure Material: ABS
Enclosure Dimensions: 165 × 245 × 75 mm
Unit Weight: 1.8 kg
Operating Temperature: -40°C to +60°C
Storage Temperature: -40°C to +60°C
Humidity: ≤95% (non-condensing)
Protection Class: IP22
Certifications: CE Compliant