4 Way Breaker Box

It has a  4 string configuration and 10A catch for each string. Each string provides a high voltage fuse that avoid the over-voltage and the over-current. The 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.

T  this combiner box is good at waterproof and dust-proof. You don’t worry about using at outdoor. Safe and reliable.