CHARGER-INVERTER (Victron Quattro) 24/230V 120A 5kVA

The Victron Quattro 24 V / 5000 VA / 120 A combines a 24 V DC–AC pure-sine inverter with a high-current battery charger. It manages two independent AC inputs and switches automatically. Remote monitoring and setup are available via GX devices and the VRM Portal.

Features:

• pure sine wave inverter
• adaptive multi-stage charging (bulk, absorption, float, storage)
• 2 × AC inputs and 2 × AC outputs (second output only when AC input is present)
• PowerControl and PowerAssist to prevent source overload and boost peak power
• parallel, split-phase and three-phase capable via VE.Bus
• integration with GX devices and VRM for monitoring, remote control and remote configuration

INVERTER

• DC input range: 19 – 33 V
• AC output: 230 V ± 2 %, 50 Hz ± 0.1 %
• continuous output at 25 °C: 5000 VA (4000 W)
• peak power: 10 000 W
• max efficiency: 94 %
• no load power: 30 W

CHARGER

• AC input: 187 -265 V AC, 45 -65 Hz
• max charge current: 120 A
• charge voltages (absorption / float): 28.8 / 27.6 V
• battery temperature sensor: Yes

GENERAL

• 2 × AC inputs, 2 × AC outputs (aux output active only when AC present)
• 3 × programmable relays
• VE.Bus for parallel / split-phase / three-phase operation and system integration
• remote on/off and monitoring via GX
• operating temperature: −20 °C to +60 °C
• transfer switch: 2 × 100 A feed-through

CONNECTORS

• battery: 4 × M8 bolts (2 × positive, 2 × negative)

• AC input/output: screw terminals 13 mm²

PROTECTION

• output short-circuit
• Overload
• battery voltage too high / too low
• temperature too high
• 230 V AC detected on inverter output
• input-voltage ripple too high
• IP20 for indoor installation only

Read manual before installation and use. Additional documentation, including backup sizing, can be found on your logistical knowledge base.

The Quattro includes two AC inputs, allowing connection to two independent AC sources (for example, grid and generator). The Quattro automatically detects and switches between the sources.

The device can be configured through the VE.Bus interface for various system arrangements. An MK3-USB adapter is required to connect to a computer for setup.

Through the VE.Bus communication port, the Quattro can be linked to a GX-controller and other Victron devices for intelligent management. With the GX-controller, remote monitoring and configuration are possible via the VRM Portal.

The configuration software allows uploading additional functions (assistants), such as relay control, automatic generator start, ESS mode, or solar system integration. For detailed instructions, refer to the official Victron documentation.