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Pre-assembled single-phase 40A AC panel with backup for on/off-grid

Pre-assembled single-phase 40A AC panel with backup for on/off-grid

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: Single-phase 40A AC protection panel suitable for photovoltaic installations with or without grid connection.

Includes:

  • 1 Inner waterproof surface box
  • 2 automatic magneto-thermal switches 2P 40A
  • 1 differential switch 2p 40A 300mA
  • 1 x 63A three-position manual transfer switch
Cuadro AC 40A mono
AC protection panel type: Not connection to the electrical grid (off-grid)
€244.00 
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Pre-assembled 40A single-phase AC panel with on/off-grid backup

The AC protection panel is the component responsible for protecting the electrical line that connects the solar inverter to the main electrical panel of the house and the electrical grid. Its function is to safeguard the inverter and the installation against overvoltages (transient and permanent), short circuits, and ground faults, guaranteeing a safe disconnection in case of any anomaly.

Purchasing it pre-assembled and pre-wired guarantees a quick, clean, and 100% safe installation. By receiving the surface-mounted, weatherproof panel fully assembled and factory-tested, you drastically reduce labor time during installation, avoid wiring errors between circuit breakers and residual current devices (RCDs), and ensure strict compliance with current electrical regulations.

Cuadro AC 40A mono

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