Victron Energy MultiPlus-II 24/3000/70-32 230V GX Inverter Charger – PMP242306000

Product Description

The Victron Energy MultiPlus-II 24/3000/70-32 230V GX is an advanced inverter charger that combines a pure sine wave inverter, an intelligent 70A battery charger, a 32A AC transfer switch and integrated GX system monitoring capabilities in one unit.

Designed for 24V battery systems, this versatile power management solution converts DC battery power into 230V AC electricity for compatible appliances and equipment. When a suitable mains or generator supply is available, the integrated charger can recharge the battery bank, helping maintain power availability in off-grid and backup installations.

With a 3,000VA inverter rating, the MultiPlus-II GX is suitable for a wide range of battery-based electrical systems. Victron Energy's PowerControl and PowerAssist functions help manage limited AC input power. PowerControl limits the current drawn from an external supply, while PowerAssist can supplement the available supply with battery power when connected loads require additional energy.

Integrated GX monitoring and connectivity

Unlike the standard MultiPlus-II, this GX version includes integrated system monitoring and communication functionality. It can provide system information and connectivity for compatible Victron equipment, helping users monitor power flows, battery information and system performance.

When connected to the internet and configured with the appropriate network settings, compatible GX functionality can support remote monitoring through Victron's VRM (Remote Monitoring) portal.

The built-in automatic transfer switch changes between external AC power and inverter supply when required. Combined with battery charging, inverter operation and system monitoring, the MultiPlus-II GX offers an integrated solution for installations where power management and visibility are important.

Key Features and Benefits

• 3,000VA inverter capacity – converts 24V DC battery power into 230V AC.

• Pure sine wave output – provides a clean AC waveform for compatible appliances and electronic equipment.

• 70A battery charger – supports high-current battery charging from a suitable AC supply.

• 32A automatic transfer switch – switches between external AC power and inverter supply.

• Integrated GX functionality – provides system monitoring and communication capabilities without requiring a separate GX device for basic GX functions.

• Remote monitoring capability – supports compatible Victron VRM monitoring when correctly connected and configured.

• PowerControl – helps manage a limited mains, shore power or generator supply.

• PowerAssist – supplements available AC input power with battery energy when required.

• Automatic AC changeover – helps maintain power to connected loads when the external AC supply is interrupted.

• VE.Bus communication – enables integration with compatible Victron products and system configurations.

• Expandable system design – supports compatible parallel and three-phase configurations where permitted by the system design.

• Integrated protection – includes safeguards against overload, short circuit, excessive or insufficient battery voltage and overheating.

Technical Specifications

Inverter

• Manufacturer: Victron Energy

• Product range: MultiPlus-II GX

• Model: MultiPlus-II 24/3000/70-32 230V GX

• Manufacturer part number (MPN): PMP242306000

• Nominal DC battery voltage: 24V

• DC input voltage range: 19–33V

• Continuous apparent power at 25°C: 3,000VA

• Continuous active power at 25°C: 2,400W

• Continuous active power at 40°C: 2,200W

• Continuous active power at 65°C: 1,700W

• Peak power: 5,500W

• AC output voltage: 230V AC ±2%

• Output frequency: 50Hz ±0.1%

• Output waveform: Pure sine wave

• PowerControl: Yes

• PowerAssist: Yes

Battery Charger and AC Transfer

• Maximum battery charge current: 70A

• AC transfer switch rating: 32A

• AC input voltage range: 187–265V AC

• AC input frequency range: 45–65Hz

• Absorption charging voltage: 28.8V

• Float charging voltage: 27.6V

• Storage charging voltage: 26.4V

• Charging system: Adaptive multi-stage charging

• Battery compatibility: Charging settings must be matched to the battery chemistry and manufacturer's requirements

GX Connectivity and Communication

• Integrated GX device: Yes

• VE.Bus communication: Yes

• System monitoring: Supported through compatible GX functions

• Remote monitoring: Compatible with Victron VRM when the required network connection and configuration are available

• Network connectivity: Refer to the official model manual for supported interfaces and configuration details

• System integration: Compatible with supported Victron monitoring and control equipment

• Parallel and three-phase operation: Subject to compatible equipment and correct configuration

Protection and Environment

• Protection rating: IP22

• Cooling: Fan-assisted

• Operating temperature: Follow the manufacturer's specified operating limits and installation guidance

• Installation environment: Install in a suitable, protected location with adequate ventilation

Physical Specifications

• Dimensions (H × W × D): Approximately 506 × 275 × 147mm

• Weight: Approximately 20kg

• Battery connections: Bolted battery terminals

• AC connections: Screw terminals

• Enclosure: Victron Energy MultiPlus-II GX housing

Suitable Applications

The Victron MultiPlus-II 24/3000/70-32 GX is suitable for appropriately designed 24V battery power systems, including:

• Off-grid solar and battery installations

• Marine and boat electrical systems

• Motorhomes and recreational vehicles

• Remote buildings and cabins

• Battery-based backup power systems

• Energy storage installations

• Systems combining battery storage with mains or generator power

• Installations requiring integrated system monitoring

• Professional mobile and specialist vehicle electrical systems

The suitability of the unit depends on the continuous and peak power requirements of connected equipment, the battery bank's capacity and discharge capability, and the overall electrical installation design.

Installation and Compatibility

This model is designed for 24V DC battery systems with 230V AC output. Before installation, confirm compatibility with the battery bank, battery management system, charging profile and connected loads.

The 70A charging capability and inverter output require correctly rated battery cables, DC fuses, isolators and other protective devices. The 32A AC transfer switch rating must also be considered when designing the incoming AC supply and connected circuits.

The integrated GX functionality can reduce the need for a separate GX monitoring device for supported functions. However, additional equipment may still be required for particular system integrations, displays or monitoring requirements.

Follow Victron's installation instructions for mounting, ventilation, earthing, AC protection, battery connections, networking and configuration. Parallel or three-phase installations require compatible units and appropriate system configuration.

Installation should be carried out by a qualified professional familiar with inverter chargers and battery-based electrical systems.

Product Identification

• Brand: Victron Energy

• Product family: MultiPlus-II GX

• Full model designation: 24/3000/70-32 230V GX

• Manufacturer part number: PMP242306000

• Product type: Inverter charger with integrated GX functionality

• Nominal battery voltage: 24V DC

• AC output: 230V AC

• Inverter rating: 3,000VA

• Battery charger rating: 70A

• Transfer switch rating: 32A

• Monitoring: Integrated GX functionality