SMA Sunny Boy SBS-ABU-200-US-10 Automatic Back-Up Unit SMA Communication Device Emergency backup power

Emergency backup power

2P Mini Circuit Breaker is a dependable protection device engineered to safeguard two-phase electrical circuits from overloads and short circuits

and the metallic enclosure ensures durability

Mild Steel is designed to provide a reliable connection for lay-in wireways

providing overload and short circuit protection

SMA Sunny Boy SBS-ABU-200-US-10 Automatic Back-Up Unit SMA Communication Device Emergency backup powerThe new SMA Automatic Backup Unit is an automatic transfer switch designed specifically for use with the SMA Sunny Boy Storage inverter family. In the event of a grid failure, the automatic transfer switch disconnects the PV system, loads and the Sunny Boy Storage from the utility grid and creates a battery backup grid. The included Backup Unit Controller coordinates grid disconnection and reconnection to ensure minimal downtime while also allowing