LeadSolar Junction Box

LeadSolar Junction Box ensures communication quality between inverters and gateway, eliminates uncertainties during installation therefore greatly reduce installation labor and at the same time increase customer experiences.
LeadSolar have following types of Junction Box:

Type of Junction Box No.of input string Max System Capacity with single box Filter Electric Outlet SPD Coupler
Basic 3 10.5 kW greenbullet greenbullet
Superior 3 10.5 kW greenbullet greenbullet greenbullet
Commercial 9 31.5 kW greenbullet greenbullet greenbullet greenbullet

Basic Type: three inputs, for residential projects

LeadSolar-Junction-Box-Basic

LeadSolar Junction Box Basic Type integrates a LeadSolar Link Gateway, a power line communication filter, breakers and an electric outlet.

It supports three DC inputs, which can be connected with maximum 10.5kW single phase system.

Superior Type: three inputs, for residential projects

residential-projects

LeadSolar Junction Box Superior Type integrates a LeadSolar Link Gateway, a power line communication filter, a surge protection device, breakers and an electric outlet.

It supports three DC inputs, which can be connected with maximum 10.5kW single phase system.

Commercial Type: nine inputs, for commercial projects

commercial-projects

LeadSolar Junction Box Commercial Type integrates a LeadSolar Link Gateway, a power line communication filter, a surge protection device, breakers, an electric outlet and one or two couplers.

It supports twelve DC inputs, which can be connected with maximum 31.5kW three phase system.

Three Commercial Type Junction Boxes can be connected with each other to support up to 94.5kW three phase system with one gateway.

If your system size is larger than 94.5kW, please contact with us. We will customize a LeadSolar Junction Box for your system.