
Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size

Choose Your Battery Bank Capacity | Solar Kit Size
Victron MultiPlus-II Inverter Charger 12/3000/120-50 120V

The MultiPlus-II 2 x120V is the perfect one-box mobile solution for standard North American 50A 120/240VAC split-phase applications. Whether it is supplied from shore power or a generator, the MultiPlus-II 2x120V can accept and passthrough both lines of a 120/240V supply, with the capability to utilize the full 50A for charging and AC loads. When connecting to a single phase 120V supply, the L1 input of the MultiPlus-II 2x120V will accept incoming power for charging and passthrough, while combining the L1 and L2 outputs for single-phase 120V on each line.
The MultiPlus-II 2x 120V has all of the expected features of our versatile inverter/charger range, including PowerControl, PowerAssist, Input Current Limit, two AC outputs, as well as parallel and 3ph configuration for larger capacity VE.Bus systems. Suitable for LiFePO4 batteries and a variety of other battery technologies.
Features:
- Versatile Power: With a 3000W continuous output and a peak power of 6000W, the MultiPlus-II provides ample power for various applications.
- Efficient Charging: The smart battery charging algorithm optimizes charging efficiency and extends battery life.
- Reliable Backup: During grid outages, the MultiPlus-II seamlessly switches to inverter mode, providing uninterrupted power.
- PowerAssist Function: The PowerAssist function boosts available power from the grid or generator to supplement high-demand loads.
- Adaptive Settings: Adjustable parameters allow you to customize the inverter charger to match your energy needs.
- Interactive Display: The clear LCD display provides real-time data on power output, battery status, and charging progress.
- Integrated Transfer Switch: The integrated transfer switch ensures seamless transitions between grid and inverter power sources.
- Compact Design: The compact and lightweight design makes installation and integration straightforward.
- Remote Monitoring: Connect to the Victron Remote Management Portal for remote monitoring and control of your system.
Specifications:
MultiPlus-II 2x120V | 12/3000/120-50 | 24/3000/70-50 |
PowerControl & PowerAssist: |
Yes (on L1 input)
|
|
Transfer switch: | 50 A | |
Maximum AC input current | 50A (each leg) | |
INVERTER | ||
DC Input voltage range: | 9,5 – 17 V | 19-33V |
Output when in inverter mode: |
Output voltage: 120 VAC ± 2%
|
|
Frequency: |
60 Hz ± 0,1% (1)
|
|
Cont. output power at 25°C: | (3) 3000 VA | |
Cont. output power at 25°C: | 2400 W | |
Cont. output power at 40°C: | 2200 W | |
Cont. output power at 65°C: | 1700 W | |
Maximum apparent feed-in power: | 2500 VA | |
Peak power: | 5500 W | |
Maximum efficiency: | 93% | 94% |
Zero load power: | 15W | 11W |
Zero load power in AES mode: | 10W | 8W |
Zero load power in Search mode: | 4W | 4W |
CHARGER | ||
AC Input: |
Split phase: 180-280 VAC 45 – 65 Hz
|
|
Single phase: 90-140 VAC 45 – 65 Hz
|
||
Charge voltage 'absorption': | 14,4 V | 28,8 V |
Charge voltage 'float': | 13,8 V | 27,6 V |
Storage mode: | 13,2 V | 26,4 V |
Maximum battery charge current (4): | 120 A | 70 A |
Battery temperature sensor: | Yes | |
GENERAL | ||
Auxiliary output (5): |
50 A (each leg) See note 8
|
|
External AC current sensor (optional): | 100 A | |
Programmable relay (6): | Yes | |
Protection (2) : | a – g | |
VE.Bus communication port: |
For parallel and three phase operation,remote monitoring and system integration
|
|
General purpose com. Port (7): | Yes, 2x | |
Remote on-off : | Yes | |
Operating temperature range: |
-40 to +65°C (-40 -150°F) Fan assisted cooling
|
|
Humidity (non-condensing): | max 95% | |
ENCLOSURE | ||
Material & Colour: |
Steel, blue RAL 5012
|
|
Protection category: | IP22 | |
Battery-connection: | 2x2 M8 bolts | 2 M8 bolts |
Weight: | 22 kg (48 lb) | |
120/240 V AC-connection Screw terminals 21 mm² (4 AWG)
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||
Dimensions (hxwxd): | 578 x 275 x 148 mm (23 x 11 x 6 inch) |
578 x 275 x 148 mm (23 x 11 x 6 inch)
|
Descriptions
Victron MultiPlus-II Inverter Charger 12/3000/120-50 120V

The MultiPlus-II 2 x120V is the perfect one-box mobile solution for standard North American 50A 120/240VAC split-phase applications. Whether it is supplied from shore power or a generator, the MultiPlus-II 2x120V can accept and passthrough both lines of a 120/240V supply, with the capability to utilize the full 50A for charging and AC loads. When connecting to a single phase 120V supply, the L1 input of the MultiPlus-II 2x120V will accept incoming power for charging and passthrough, while combining the L1 and L2 outputs for single-phase 120V on each line.
The MultiPlus-II 2x 120V has all of the expected features of our versatile inverter/charger range, including PowerControl, PowerAssist, Input Current Limit, two AC outputs, as well as parallel and 3ph configuration for larger capacity VE.Bus systems. Suitable for LiFePO4 batteries and a variety of other battery technologies.
Features:
- Versatile Power: With a 3000W continuous output and a peak power of 6000W, the MultiPlus-II provides ample power for various applications.
- Efficient Charging: The smart battery charging algorithm optimizes charging efficiency and extends battery life.
- Reliable Backup: During grid outages, the MultiPlus-II seamlessly switches to inverter mode, providing uninterrupted power.
- PowerAssist Function: The PowerAssist function boosts available power from the grid or generator to supplement high-demand loads.
- Adaptive Settings: Adjustable parameters allow you to customize the inverter charger to match your energy needs.
- Interactive Display: The clear LCD display provides real-time data on power output, battery status, and charging progress.
- Integrated Transfer Switch: The integrated transfer switch ensures seamless transitions between grid and inverter power sources.
- Compact Design: The compact and lightweight design makes installation and integration straightforward.
- Remote Monitoring: Connect to the Victron Remote Management Portal for remote monitoring and control of your system.
Specifications:
MultiPlus-II 2x120V | 12/3000/120-50 | 24/3000/70-50 |
PowerControl & PowerAssist: |
Yes (on L1 input)
|
|
Transfer switch: | 50 A | |
Maximum AC input current | 50A (each leg) | |
INVERTER | ||
DC Input voltage range: | 9,5 – 17 V | 19-33V |
Output when in inverter mode: |
Output voltage: 120 VAC ± 2%
|
|
Frequency: |
60 Hz ± 0,1% (1)
|
|
Cont. output power at 25°C: | (3) 3000 VA | |
Cont. output power at 25°C: | 2400 W | |
Cont. output power at 40°C: | 2200 W | |
Cont. output power at 65°C: | 1700 W | |
Maximum apparent feed-in power: | 2500 VA | |
Peak power: | 5500 W | |
Maximum efficiency: | 93% | 94% |
Zero load power: | 15W | 11W |
Zero load power in AES mode: | 10W | 8W |
Zero load power in Search mode: | 4W | 4W |
CHARGER | ||
AC Input: |
Split phase: 180-280 VAC 45 – 65 Hz
|
|
Single phase: 90-140 VAC 45 – 65 Hz
|
||
Charge voltage 'absorption': | 14,4 V | 28,8 V |
Charge voltage 'float': | 13,8 V | 27,6 V |
Storage mode: | 13,2 V | 26,4 V |
Maximum battery charge current (4): | 120 A | 70 A |
Battery temperature sensor: | Yes | |
GENERAL | ||
Auxiliary output (5): |
50 A (each leg) See note 8
|
|
External AC current sensor (optional): | 100 A | |
Programmable relay (6): | Yes | |
Protection (2) : | a – g | |
VE.Bus communication port: |
For parallel and three phase operation,remote monitoring and system integration
|
|
General purpose com. Port (7): | Yes, 2x | |
Remote on-off : | Yes | |
Operating temperature range: |
-40 to +65°C (-40 -150°F) Fan assisted cooling
|
|
Humidity (non-condensing): | max 95% | |
ENCLOSURE | ||
Material & Colour: |
Steel, blue RAL 5012
|
|
Protection category: | IP22 | |
Battery-connection: | 2x2 M8 bolts | 2 M8 bolts |
Weight: | 22 kg (48 lb) | |
120/240 V AC-connection Screw terminals 21 mm² (4 AWG)
|
||
Dimensions (hxwxd): | 578 x 275 x 148 mm (23 x 11 x 6 inch) |
578 x 275 x 148 mm (23 x 11 x 6 inch)
|