SMA Backup 3P Kit – Meter Cabinet Mounting (DIN Rail) – 63 A – For Sunny Tripower Hybrid X

SMA Backup 3P Kit - Meter Cabinet Mounting (DIN Rail) - 63A

This automatic transfer switch ensures reliable switching between grid-connected and off-grid operation. In the event of a grid failure, the system safely disconnects the building from the utility grid and takes over the power supply for the connected loads.

Advantages of the SMA Backup 3P Kit - Meter Cabinet Mounting

• safety: full protection for all household loads up to a continuous current of 63 A
• efficiency: operates without self-consumption during normal grid operation and consumes a maximum of just 4 W in backup mode
• mounting: compact, preconfigured kit for direct mounting on a standard DIN rail in the meter cabinet, eliminating the need for additional enclosures
• reliability: equipped with black-start capability for a controlled restart during prolonged grid failures
• flexibility: allows you to set and configure a specific backup reserve

Part of the residential and light commercial platform

This product is part of SMA's residential and light commercial platform. The kit can be used across a range of system configurations and is fully compatible with the entire three-phase Sunny Tripower Hybrid X series. This includes both the lighter models for households (Platform 60) and the heavier versions for small business applications (Platform 70). This lets you integrate the module flexibly into both new and existing installations. Check current stock availability and order directly online.