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MultiPlus-II 12/5000/220-50 230V

MultiPlus-II 12/5000/220-50 230V

SKU:PMP122505012

Brand: Victron

High continuous and surge power suitable for demanding appliances. Combined pure sine inverter and high capacity charger saves space and simplifies installation. PowerControl and PowerAssist help prevent overloads on generators or shore supplies. Supports parallel and three phase setups for future expansion. Durable steel build with monitoring and integration options for long term use. Dimensions: 702 x 345 x 152 mm Weight: 33kg

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Regular price £1,691.00 GBP
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Product Details

The Victron MultiPlus II 12/5000/220 50 230V is a combined high performance inverter and battery charger built to deliver dependable power for off grid homes, boats, campervans and backup power systems. Made with a durable steel enclosure in Victron’s signature blue finish, it provides clean 230 V AC power suitable for everyday household appliances, tools and sensitive electronics.

This model delivers a continuous inverter output of 5000 VA or 4000 W at 25°C, along with a surge capability of up to 9000 W. This makes it suitable for starting demanding equipment such as pumps, compressors or appliances with high inrush currents. As a charger, it supplies up to 220 A to a 12 V battery bank, ensuring fast replenishment and improved battery performance. It supports a DC input range of 9.5 to 17 V and an AC input range of 187 to 265 V at 45 to 65 Hz.

The MultiPlus II offers intelligent features that help manage power in practical, real world situations. PowerControl limits incoming current to prevent tripping a small generator or shore supply. PowerAssist can temporarily boost available power by drawing from the battery when demand exceeds the input source. The unit also supports parallel and three phase configurations, giving flexibility for future system expansion.

Its VE.Bus communication port allows full integration with Victron monitoring systems, including remote access through GX devices. The enclosure is rated IP22 and the unit weighs around 33 kg with dimensions of approximately 702 x 345 x 152 mm, allowing wall mounting in utility areas, workshops or vehicle conversions.

Overall, the MultiPlus II 12/5000 provides a strong combination of power, reliability and smart energy management, making it a trusted choice for anyone building a high quality off grid or mobile power system.

Product Specifications

Inverter Performance

  • DC Input Voltage Range: 9.5 – 17 V
  • Output Voltage: 230 VAC ± 2%
  • Frequency: 50 Hz ± 0.1% (Adjustable to 60 Hz)
  • Continuous Output Power (25°C): 5000 VA
  • Continuous Output Power (25°C): 4000 W
  • Continuous Output Power (40°C): 3700 W
  • Continuous Output Power (65°C): 3000 W
  • Peak Power: 9000 W
  • Maximum Efficiency: 95%
  • Zero Load Power: 15 W
  • Zero Load Power (AES Mode): 11 W
  • Zero Load Power (Search Mode): 3 W

Battery Charger

  • AC Input Voltage Range: 187 – 265 VAC
  • Input Frequency Range: 45 – 65 Hz
  • Charge Voltage 'Absorption': 14.4 V
  • Charge Voltage 'Float': 13.8 V
  • Storage Mode: 13.2 V
  • Maximum Battery Charge Current (25°C): 220 A
  • Battery Temperature Sensor: Yes
  • Compatible Battery Chemistries: Lithium, Lead-acid, and more

Functional Features

  • PowerControl & PowerAssist: Dynamically optimizes grid or generator capacity by prioritizing loads and supplementing power from the battery when peak requirements exceed source limits.
  • Dual AC Outputs: The main output provides uninterruptible power (UPS functionality) with a transfer time of less than 20 milliseconds. The second auxiliary output (50 A) is live only when AC input is available, ideal for heavy loads that should not discharge the battery.
  • Scalability: Supports parallel operation for up to 6 units to increase total power output. Can also be configured for three-phase and parallel three-phase systems.
  • Programmable Relay: Can be configured for general alarms, DC under-voltage warnings, or generator start/stop functions.
  • External Current Sensor (Optional): Supports external sensing (50 A or 100 A) to implement PowerControl and PowerAssist or to optimize self-consumption in grid-parallel topologies.

Environmental & Protection

  • Operating Temperature Range: -40 to +65 °C (fan-assisted cooling)
  • Maximum Altitude: 2000 m
  • Humidity: Max 95% (non-condensing)
  • Integrated Protections: Output short circuit, overload, battery voltage (too high/low), temperature (too high), 230 VAC on inverter output, and input voltage ripple too high.

Mechanical Specifications

  • Enclosure Material: Steel
  • Enclosure Color: Blue RAL 5012
  • Protection Category: IP22
  • Dimensions (h x w x d): 642 x 363 x 206 mm
  • Unit Weight: 30 kg
  • Battery Connection: Four M8 bolts (2 plus and 2 minus connections)
  • 230 VAC Connection: Bolts M6

Standards & Compliance

  • Safety: EN-IEC 60335-1, EN-IEC 60335-2-29, EN-IEC 62109-1, EN-IEC 62109-2
  • 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
  • Anti-islanding: Built-in for ESS applications
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MultiPlus-II 12/5000/220-50 230V
MultiPlus-II 12/5000/220-50 230VPMP122505012
MultiPlus-II 12/5000/220-50 230VPMP122505012
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