Inner Box

The AC protection panel connects the solar inverter to the home's electrical grid, protecting the installation against overvoltages, short circuits, and ground faults. Purchasing it pre-assembled and pre-wired ensures regulatory compliance, prevents wiring errors, and minimizes on-site installation time: simply mount it to the wall, connect the lines, and start up with complete safety.

Type: Three-phase 120A AC protection panel suitable for photovoltaic installations with or without grid connection.

Includes:

• 1 Inner waterproof surface box
• 2 automatic magneto-thermal switches 4P 120A
• 1 differential switch 4p 120A 300mA
• 1 x 4P 120A three-position manual transfer switch