Description
VICTRON ENERGY MultiPlus 12/3000/120-50 120V Inverter-Charger with PowerAssist and Dual AC Outputs – PMP122301102
The Victron Energy MultiPlus 12/3000/120-50 120V is a high-performance inverter-charger designed for off-grid, marine, and backup power applications. Combining a powerful 3000VA true sine wave inverter, a 120A adaptive battery charger, and a fast 50A transfer switch, the MultiPlus delivers a reliable and seamless power management solution. With features like PowerAssist and PowerControl, it efficiently handles fluctuating energy demands and ensures uninterrupted power for sensitive devices.
Key Features:
- 3000VA True Sine Wave Inverter: Provides clean and reliable AC power for sensitive electronics and appliances.
- 120A Adaptive Battery Charger: Intelligent multi-stage charging tailored for battery longevity and performance.
- 50A High-Speed Transfer Switch: Ensures seamless switching between power sources with minimal disruption.
- PowerAssist Technology: Temporarily boosts generator or grid power by supplementing it with battery power.
- Dual AC Outputs: Separates critical and auxiliary loads for efficient energy distribution.
- Parallel and Three-Phase Capability: Scalable to meet higher power demands or configured for three-phase systems.
- Split Phase Support: Compatible with 120/240V split-phase configurations for versatile applications.
- Remote Monitoring Options: Compatible with Victron’s VRM Portal, GX devices, and VictronConnect app for real-time system management.
The MultiPlus 12/3000/120-50 is built for versatility and efficiency, capable of managing complex energy setups with ease. Its dual AC outputs provide continuous power to essential loads during outages while managing auxiliary loads separately. The ultra-fast transfer switch ensures that sensitive electronics, like computers or entertainment systems, remain operational without interruption during transitions between power sources.
Designed with advanced energy management technologies, the MultiPlus utilizes PowerAssist to handle temporary power shortages by boosting generator or grid power with battery reserves. Its adaptive battery charger optimizes charging performance, ensuring safe and efficient operation for various battery types, including lithium-ion.
The MultiPlus is easy to configure and monitor, with options for local and remote management. Users can adjust settings via DIP switches or software tools like VE.Configure. Integration with GX devices and the VRM Portal allows for comprehensive monitoring and remote control, making the MultiPlus a reliable choice for both standalone and scalable energy systems.
Specifications:
General:
- Model: MultiPlus 12/3000/120-50 120V
- DC Input Voltage Range: 9.5 – 17 VDC
- Output Voltage: 120 VAC ± 2%
- Frequency: 60 Hz ± 0.1%
- Continuous Output Power at 25°C: 3000 VA / 2400 W
- Peak Power: 6000 W
- Efficiency: Up to 94%
- Transfer Switch Capacity: 50 A
Charger:
- Maximum Charging Current: 120 A
- Charge Voltage (Absorption): 14.4 V
- Charge Voltage (Float): 13.8 V
- Storage Voltage: 13.2 V
- Battery Temperature Sensor: Included
Connectivity:
- VE.Bus Communication Port: Supports parallel and three-phase operation, system integration, and remote monitoring.
- Remote Monitoring Options: Compatible with GX devices (e.g., Cerbo GX), VRM Portal, and VictronConnect app.
Enclosure:
- Material: Aluminum with Blue RAL 5012 Finish
- Dimensions (H x W x D): 520 x 255 x 125 mm
- Weight: 13 kg (25 lbs)
- Protection Category: IP21
Standards:
- Safety Compliance: UL 458, EN-IEC 60335-1, EN-IEC 60335-2-29
- Emission and Immunity Compliance: EN-IEC 61000-3-2/3, EN-IEC 61000-6-1/2/3
The Victron Energy MultiPlus 12/3000/120-50 120V is a reliable and flexible solution for various energy applications, delivering intelligent power management and robust performance for demanding environments.









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