Victron Quattro-II 24/5000/120-50/50 230V

Victron Quattro-II 24/5000/120-50/50 230V – Intelligent energy distribution with uninterruptible power supply

The Victron Quattro-II 24/5000/120-50/50 is a powerful inverter, battery charger, and transfer switch in one device. With two AC inputs, two AC outputs, and numerous intelligent control features, it is ideal for applications in mobile homes, boats, off-grid systems, and commercial backup systems.

Two AC inputs for flexible energy sources

• The Quattro-II can be connected to two independent power sources simultaneously – such as shore power and a generator or two generators.
• It automatically detects the active power source and switches seamlessly in the event of a failure, without interrupting the supply.

Uninterruptible power supply (UPS function)

• In the event of a power failure, the Quattro-II takes over power supply in less than 20 milliseconds – fast enough for sensitive electronics such as computers or network devices.
• The first AC output is continuously powered, while the second output only supplies power when external AC voltage is present – ​​ideal for non-battery-backed loads such as air conditioners.

PowerAssist – Protection against overload

• PowerAssist technology protects weak power sources such as generators or shore power connections from overload.
• The Quattro-II automatically reduces the charging power when needed or supports with additional energy from the battery – for a stable supply under all conditions.

Expandable & powerful in parallel operation

• If higher energy requirements are required, up to six Quattro II devices can be operated in parallel.
• 3-phase or split-phase operation is also possible – ideal for complex energy systems with multiple consumer circuits.

With the Victron Quattro-II 24/5000/120-50/50, you get a flexible, reliable, and expandable energy center for demanding applications—whether stationary or mobile.