[ 4 string configuration ]: 10A catch for each string. Each string provides a high voltage fuse that avoid the over-voltage and the over-current.

[ 3 Protections ]: DC fuse and circuit breakers provide short circuit fault protection and lightning protection. Configured with photovoltaic dedicated protect the panel away from over-voltage and over current. It can also be used to reduce the connection of the photovoltaic array to the inverter and make the photovoltaic system at its best.

[ Waterproof IP65 ]: this combiner box is good at waterproof and dust-proof. You don’t worry about using at outdoor. Safe and reliable.

[ Simple to use ]: you don’t need any more 8pcs board. A simple installation with independent fuse makes your solar system much safer.

[ Applicable system ]: this power supply comes with a warranty which is covering 100W-1400W PV system. This PV combiner box is suitable for photo-voltaic grid-connected and off-grid power generation systems. Perfect solution for output energy of several solar panels.