Victron Energy Quattro 48/10000 140-100/100 120V VE.Bus UL-Listed inverter/charger

Quattro 48/10000 140-100/100 120V VE.Bus UL-Listed

Multifunctional

Similar to the MultiPlus, the Quattro is also a combined inverter and charger. Additionally, it can accept two AC inputs and automatically connect to the active source. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology plus multiple system integration features such as three or split-phase operation and parallel operation.

Two AC Inputs Two AC Outputs

The Quattro can be connected to two independent AC sources, for example, shore-side power and a generator, or two generators. The Quattro will automatically connect to the active source. The main output has no-break functionality. In the event of a grid failure, or shore or generator power being disconnected, the Quattro takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption. The second output is live only when AC is available on one of the inputs of the Quattro. Loads that should not discharge the battery, such as air-conditioning or a water heater can be connected to this output.

Unique PowerAssist Feature

The Quattro will prevent overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shore side supply with power taken from the battery.

Virutually Unlimited Power Thanks to Parallel Operation

Up to 6 Quattros can operate in parallel to achieve higher power output. Three phase or split phase operation is also possible. Please check our datasheets to see which models have paralleling, three phase and split phase capabilities.

Remote Monitoring Control

When coupled with a GX device (e.g. Cerbo GX) you can monitor and control your Quattro and system or systems locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop or PC for multiple operating systems. There is no end to the level of control, from adjusting your Quattro to auto starting a backupgenerator and more.

The Victron Energy Quattro 48/10000 140-100/100 120V VE.Bus UL-Listed is a versatile and powerful inverter/charger designed for demanding off-grid and backup power applications. It combines a true sine wave inverter with adaptive charging capabilities, providing reliable power conversion and battery management in a compact unit. Its advanced features include hybrid PowerAssist technology, enabling it to supplement limited AC sources and prevent overloads, ensuring continuous operation of critical systems. The Quattro's robust design supports multiple system configurations, including three-phase and split-phase operation, and allows up to six units to be connected in parallel for increased power output, making it suitable for large-scale or complex installations.

Equipped with two AC inputs and two AC outputs, the Quattro can seamlessly accept power from diverse sources such as shore power, generators, or other AC supplies. It automatically connects to the active source, ensuring uninterrupted power delivery with no-break functionality in less than 20 milliseconds during grid or source failures. The second output is only live when AC is present on one of the inputs, allowing for load management and preventing unnecessary battery discharge on non-critical loads such as water heaters or air conditioning systems. This feature enhances system efficiency and prolongs battery life.

Remote monitoring and control are facilitated through integration with Victron's GX device, such as the Cerbo GX. Users can manage and oversee their power system locally via LAN or remotely over the internet using the free VRM app or web portal. This capability enables users to adjust settings, monitor system performance, or even auto-start backup generators from anywhere in the world. The Quattro's advanced communication features make it suitable for complex power systems where remote management and automation are essential. The unit's durable UL listing assures compliance with safety standards, making it ideal for both residential and commercial applications. For detailed installation and operation instructions, refer to the official owner’s manual available online.

Whether used in renewable energy systems, backup power setups, or off-grid installations, the Victron Energy Quattro 48/10000 provides reliable, scalable, and intelligent power management, ensuring peace of mind and continuous operation for sensitive electronic equipment and essential loads.

Features:

• Multifunctional inverter and charger with true sine wave output

• Accepts two AC inputs with automatic source switching

• No-break transfer time less than 20 milliseconds for seamless power continuity

• Second AC output for load management, ideal for non-battery discharges

• PowerAssist technology to prevent overloads and boost power from batteries

• Parallel operation capability up to six units for increased power output

• Supports three-phase and split-phase configurations

• Remote monitoring and control via Victron GX devices and VRM platform

• UL-listed for safety and compliance with industry standards