The combiner box protects and disconnects the solar inverter. It includes eight 15A circuit breakers for the PV circuits and one 60A circuit breaker for the charge controller battery cables.

Safe and Reliable Protection: The solar PV combiner box is equipped with eight 15A DC fuses, a surge protector, and a 500V 63A DC circuit breaker. It provides short-circuit, lightning surge, overvoltage, overcurrent, and ground fault protection to prevent damage to the PV panels and inverter in the event of a fault.

IP65 Waterproof and ABS Housing: The solar PV combiner box’s housing features an IP65 design, making it waterproof and dustproof, eliminating the need for frequent replacement. Made of high-quality ABS plastic, the housing is insulated, moisture-proof, and drip-resistant. It is also impact-resistant and highly resistant to fractures, providing excellent protection for your equipment in harsh environments.

This combiner box is ideal for outdoor installation and use. It is suitable for on-grid and off-grid PV solar power systems, solar panel systems, PV arrays, RV solar power supplies, and home solar panel systems. It can support solar panel systems up to 720W (12V system), 1440W (24V system), and 2880W (48V system).