Victron Quattro 12/3000/120-50/50 Inverter 2400W and Charger

Innovative Combination Device from Victron: Sine Wave Inverter and 12V Battery Charger, plus Transfer Switch in One!

The Victron Quattro 12/3000/120 is a combination device consisting of a 2400 W sine wave inverter, a battery charger, and a transfer switch.
The cleverly integrated battery charger provides an impressive 120 A, allowing batteries to be charged extremely quickly when shore/grid power is available. The clever part: the device can be connected to two independent AC sources. This could be, for example, a generator and a shore power connection, or two generators. The Quattro automatically switches to the active source.
The sine wave voltage converter integrated into the Victron Quattro transforms the 12V DC from the battery into 230V AC. Thanks to the true sine wave, the voltage quality is perfectly suited for sensitive electronic devices.
Furthermore, a lightning-fast 50 A transfer switch is also installed, allowing grid-connected systems to be realized.

Two AC Inputs with Integrated Transfer Switch

The Quattro can be connected to two independent AC sources: for example, the public grid and a generator, or even two generators. The Quattro automatically connects to the active source.

Two AC Outputs

The main output ensures uninterrupted operation. In the event of a power outage or an interruption of shore/generator power, the Quattro takes over the supply to the connected consumers. The switchover happens so quickly (in less than 20 milliseconds) that uninterrupted operation of computers and other electronic devices is guaranteed. The second output only supplies power when AC is available at one of the Quattro's inputs. Consumers that should not discharge the battery, such as a water heater, can be connected to this output.

Practically Unlimited Power through Parallel Operation

Up to 6 Quattros can be connected in parallel. For example, six 48/10000/140 units provide 54 kW/60 kVA power or 840 A charging current. Three-Phase Operation Three units can be configured for three-phase operation. But that's not all: up to 6 sets of three devices can be connected in parallel, providing 162 kW/180 kVA inverter power and over 2,500 A charging capacity.

PowerControl – Working with Limited Generator Power, Restricted Shore or Grid Power

The Quattro is a very powerful battery charger. Therefore, it draws a lot of current from the generator or shore power supply (16 A per 5 kVA Quattro at 230 VAC). A current limit can be set for each AC input. The Quattro then takes into account other connected AC consumers and uses only the "remaining" current for charging. This prevents the generator or grid connection from being overloaded.

PowerAssist – Boosting Shore Connection or Generator Power

With this function, the PowerControl principle gains a new dimension, as the Quattro supports any undersized alternative source. Peak loads often occur only for a limited period. In such a case, the Quattro ensures that an insufficient grid or generator power is immediately compensated by energy from the battery. If the load is reduced, i.e., consumers are switched off, the then sufficiently available energy can be used to charge the batteries.

Solar Power: AC Even in Case of Grid Failure

The Quattro can be used in both off-grid and grid-connected PV systems, as well as in other alternative energy systems. Software for detecting a grid failure is available.

System Configuration

If settings need to be changed on a single device, this can be done within minutes using a DIP switch setting procedure. - Parallel and three-phase systems can be configured with the VE.Bus Quick Configure and VE.Bus System Configurator software. - Off-grid, grid-connected, and self-consumption systems that use grid-tie inverters and/or MPPT solar chargers can be configured using assistants (associated software for the respective systems).

On-site Monitoring and Control

Several options are available: Battery Monitor, Multi Control Panel, Ve.Net Blue Power Panel, Color Control Panel, smartphone or tablet (Bluetooth Smart), laptop or computer (USB or RS232).

Remote Monitoring and Control

Victron Ethernet Remote, Victron Global Remote, and the Color Control Panel. Data can be stored and viewed free of charge on our VRM (Victron Remote Management) website. Remote Configuration: If systems with a Color Control Panel are connected to the Ethernet, they can be accessed and settings can be changed remotely.

Technical Data

Item Number	300-3038
Continuous AC Power (W)	2400W
Voltage Regulation	12V DC / 230V AC
No-Load Self-Consumption	20W
No-Load Self-Consumption in Eco Mode	8W
Operating Ambient Temperature Range	-40°C to 65°C
Number of Battery Outputs	2
Battery Voltage	12V
IP Protection Rating	IP21
Output Voltage (V)	230V AC / Alternating Current
Power Quality	True Sine Wave
AC Output Frequency Range (Hz)	50Hz / +-0.1Hz
Manufacturer Part Number	QUA123020010
Product Type	Powerful pure sine wave inverter, battery charger with adaptive charging technology, and transfer switch. Additionally, the Quattro series can be connected to two independent AC sources.
Transfer Switch	2
Manufacturer	Victron Energy
Dimensions	362x258x218
Weight	19 kg
Warranty	5-year manufacturer's warranty
Transfer Switch Switching Capacity (A)	2x 50A

Documents & Downloads

• Datasheet