The Victron Quattro: Advanced Power Management with Dual AC Inputs

The Victron Quattro is the pinnacle of the Victron Inverter Charger line, engineered for complex, high-demand applications that require ultimate power reliability and redundancy. It seamlessly integrates a powerful true sine wave inverter, a sophisticated adaptive battery charger, and dual transfer switches into one robust unit.

Key Features for Complex Systems

Dual AC Input: The defining feature of the Quattro is its ability to connect to two independent AC sources simultaneously (e.g., Shore Power and a Generator, or Grid and Generator). The unit automatically switches to the active source, providing a seamless power transfer with no interruptions.
Hybrid PowerAssist Technology: Prevents overload of limited external AC sources. If demand exceeds the capacity of the shore or generator power, the Quattro instantly boosts the supply by drawing extra power from the battery bank, allowing you to run higher loads than the source normally permits.
Uninterruptible Power Supply (UPS): Offers instantaneous switchover (in less than 20 milliseconds) when the primary AC source fails, ensuring your critical loads and sensitive electronics remain powered.
High Scalability: The Quattro can be connected in parallel (up to six units) or configured for three-phase operation, allowing for practically unlimited power output in large marine, commercial, or off-grid home installations.
Remote Monitoring: Full integration with a Victron GX device and the VRM Portal allows for remote configuration, detailed diagnostics, and control of your entire Victron Energy system from anywhere in the world.