SKU: 87249267569

Victron MultiPlus-II 12/3000 - 120-50 - 120V - UL Approved

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Description

Victron MultiPlus-II 12/3000 - 120-50 - 120V - UL ApprovedMultiPlus II 12 3000 120 50 120V UL Approved MultiPlus II 12 3000 120 50 120V UL ApprovedThe MultiPlus II, an inverter charger, combines the functions of the MultiPlus and the MultiGrid. It has all the features of the MultiPlus, plus an external current transformer option to implement PowerControl and PowerAssist and to optimize self consumption with external current sensing (max. 32A). It also has all the features of the MultiGrid with built in anti

MultiPlus-II 12/3000 - 120-50 - 120V - UL Approved

MultiPlus-II 12/3000 - 120-50 - 120V - UL ApprovedThe MultiPlus-II, an inverter/charger, combines the functions of the MultiPlus and the MultiGrid. It has all the features of the MultiPlus, plus an external current transformer option to implement PowerControl and PowerAssist and to optimize self-consumption with external current sensing (max. 32A). It also has all the features of the MultiGrid with built-in anti-islanding and increasingly long list of country approvals.

PowerAssist

The MultiPlus-II will prevent the overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shoreside supply with power taken from the battery.

ESS: Energy Storage Systems

The MultiPlus-II is the key component in a Victron ESS system, providing the flexibility to combine with MPPT Solar Chargers or Grid-tie PV Inverters.

Uninterrupted AC power (UPS function)

In the event of a grid failure, or when shore or generator power is disconnected, the inverter within the Multi is automatically activated and takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will operate without disruption.

Remote Monitoring and Control

When coupled with a GX device (e.g. Cerbo GX) you can monitor and control your Multi and system or systems' locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop or PC for multiple operating systems. There is no end to the level of control, from adjusting your Multi to auto starting a backup generator and more.

Specifications: 

  • PowerControl & PowerAssist: Yes
  • Transfer Switch: 50A
  • Maximum AC Input Current: 50A

Inverter Specifications:

  • DC Input Voltage Range: 9,5 – 17 V
  • Output: Output Voltage 120 VAC ± 2% / Frequency 60 Hz ± 0,1% (1)
  • Continuous Output Power at 25°C (3): 3000 VA
  • Continuous Output Power at 25°C: 2400 W
  • Continuous Output Power at 40°C: 2200 W
  • Continuous Output Power at 65°C: 1700 W
  • Maximum Apparent Feed-In Power: 2500 VA
  • Peak Power: 5500 W
  • Maximum Efficiency: 93%
  • Zero Load Power: 13 W
  • Zero Load Power in AES Mode: 9 W
  • Zero Load Power in Search Mode: 3 W

Charger Specifications:

  • AC Input: Input Voltage Range 90-140 VAC / Input Frequency: 45 – 65 Hz
  • Charge Voltage 'Absorption': 14,4 V
  • Charge Voltage 'Float': 13,8 V
  • Storage Mode: 13,2 V
  • Maximum Battery Charge Current (4): 120 A
  • Battery Temperature Sensor: Yes

General Specifications:

  • Auxiliary Output: Yes (32 A)
  • External AC Current Sensor (optional): 100 A
  • Programmable Relay (5): Yes
  • Protection (2): a – g
  • VE.Bus Communication Port: For parallel, split phase and three phase operation, remote monitoring and system integration
  • General Purpose Com. Port: 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 Specifications:

  • Material & Color: Steel, blue RAL 5012
  • Protection Category: IP22
  • Battery-Connection: M8 bolts
  • 120 V AC-Connection: Screw terminals 13 mm² (6 AWG)
  • Weight: 9 kg
  • Dimensions (hxwxd) (mm): 578 x 277 x 148

Standards:

  • Safety: EN-IEC 60335-1, EN-IEC 60335-2-29, UL458
  • Emission, Immunity: EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3

*Note: For a short period of time this product was called MultiGrid-II.

Please contact your dealer for any returns, repairs or support issues related to this product.
Manufacturer : Victron Energy
Manufacturer Part No : PMP122305122
UPC : 8719076059196

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87249267569

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CactusReader
Houston, US
★★★★★ 4
Solid little workhorse
Color: Space Grey
Works well. Key part of my espresso setup. Battery charge lasts. Easy to use. My only gripe is that the power switch can be hard (for me) to turn on and off without lifting it up to find it.
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Reviewed in the United States on March 15, 2026
J
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julz
Waukegan, US
★★★★★ 5
Worth it!
Color: Black
A necessity for anyone trying to elevate their espresso making game. I use this to measure my beans and to also measure the shot I pull and how long it takes to pull. It’s great quality and totally worth it. The scale is very quick to start when the shot starts to pull. Easy to use and a great scale.
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Reviewed in the United States on April 2, 2026
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Verified Purchase
Jeffrey D. Lane
Carnegie, US
★★★★★ 5
Works prefectly, accurate, easy to use, and looks great.
Color: Black
I didn't expect much but it works really well and seems to be very accurate. It's much more sensitive (to 0.1g) than the scale I was using to measure my coffee and the autostart timer works really well. Also, unlike my other scale, this one is USB-C rechargable and so far has no indication of needing a recharge after a week or so of daily use. My other scale uses CR2032 batteries and goes through a pair every three weeks, so being able to recharge instead is quite nice. It's small and I can use it to time the extraction and also use it to measure out heated water for tea, or whatever I need. This is definitely a steal for the price.
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Reviewed in the United States on December 9, 2025
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lasersailor
West Palm Beach, US
★★★★★ 5
Great value and full-functioned.
Color: Black
This is a simple, elegant little scale with timer. It's perfect for use with a small espresso machine like my Breville Bambino Plus. It shifts easily from counter use weighing beans before grinding, to placing on the drip tray to time and weigh shots. The top is smooth and water resistant. I think it's a great value.
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Reviewed in the United States on February 19, 2026
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payton whitten
Grantham, US
★★★★★ 5
Beautiful, functional, and perfect for a stylish coffee bar
I absolutely love this scale. As someone who cares about both function and aesthetics, this was exactly what I was looking for. It’s refreshing to find a high-quality kitchen tool that doesn’t force you to sacrifice the look of your space. The white and gold design is stunning and fits perfectly on my coffee bar without looking bulky or industrial. Functionally, it works flawlessly. I primarily use it to measure my coffee beans, but I’ve also used it for other items, and it’s consistently accurate and easy to use. The size is perfect — compact enough to keep out on the counter without taking up space, yet large enough to be practical and stable. The display is clear, the buttons are responsive, and the overall build feels solid and well made. I also appreciate how intuitive it is to use — no learning curve at all. If you’re someone who loves a beautiful, cohesive kitchen setup but still wants reliable, quality tools, I would highly recommend this scale. It’s small, stunning, and performs exactly as it should.
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Reviewed in the United States on January 4, 2026

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