Victron MultiPlus 24/2000 - 50-50 - 120V - VE.Bus UL Approved

The MultiPlus 24/2000 VE.Bus UL Approved is an advanced inverter and charger designed specifically for marine and boating applications. Combining reliability with cutting-edge technology, it ensures your vessel remains powered efficiently and seamlessly, even in challenging conditions.

Key Features

Advanced Inverter and Charger

The MultiPlus integrates a true sine wave inverter with a powerful charger, offering adaptive charging and hybrid PowerAssist technology. This combination ensures stable power supply and optimal battery maintenance, making it ideal for marine environments where reliability is paramount.

Dual AC Outputs for Versatile Power Management

Equipped with two AC outputs, the MultiPlus provides flexible power distribution:

• Main Output: Features no-break functionality, instantly switching to battery power within 20 milliseconds during a grid failure or when shore/generator power is interrupted. This ensures continuous operation of sensitive electronics like marine navigation systems and communication devices.
• Secondary Output: Remains active only when AC input is available, perfect for non-essential loads such as water heaters or lighting that should not drain the battery.

Scalable Power with Parallel Operation

Expand your power system effortlessly by connecting up to six MultiPlus units in parallel. For example, six MultiPlus 24/3000/70 units can deliver a combined output of 15kW / 18kVA and a charging capacity of 420 Amps, providing virtually unlimited power for larger vessels.

Three-Phase Capability for Balanced Power Distribution

Configure up to three MultiPlus units for three-phase output, ensuring balanced power distribution across your vessel. For even greater capacity, three strings of six parallel units can create a robust 45 kW / 54 kVA three-phase inverter with a 1260 A charger, ideal for large boats with substantial power needs.

Flexible Split Phase Options

Achieve split-phase power by stacking two units to provide 120-0-120 V, with the ability to parallel up to six units per phase. This setup can supply up to 30 kW / 36 kVA of split-phase power, catering to diverse electrical requirements on your vessel. Alternatively, connect Victron's autotransformer to a European inverter for a 240 V / 60 Hz split-phase AC source.

Enhanced Power Control

The MultiPlus intelligently manages power from limited sources such as generators or shore power:

• PowerControl: Set maximum generator or shore power limits using the Multi Control Panel. The MultiPlus optimizes charging while preventing overload by balancing other AC loads.

PowerAssist for Additional Capacity

Boost your shore or generator power with PowerAssist technology. During peak demand, the MultiPlus supplements your existing power source with battery power, ensuring uninterrupted operation. Once the peak load subsides, excess power recharges the battery, maintaining system efficiency.

Four-Stage Adaptive Charging and Dual Battery Support

Optimize battery health with the MultiPlus's four-stage adaptive charger, which adjusts the charging process based on battery conditions. Additionally, the unit supports dual bank charging, allowing simultaneous charging of a house battery and a starter battery with independent trickle charge outputs.

Simple System Configuration

Setting up the MultiPlus is straightforward with user-friendly DIP switch settings. For more advanced configurations, utilize VE.Net or Victron's sophisticated software tools like VE.Bus Quick Configure and VE.Bus System Configurator, enabling seamless integration and remote monitoring.

Technical Specifications

PowerControl & PowerAssist

• PowerControl: Yes
• PowerAssist: Yes
• Transfer Switch (A): 50
• Parallel and 3-Phase Operation: Yes

Inverter Specifications

Parameter	Specification
Input Voltage Range (V DC)	9.5 – 17 V, 19 – 33 V
Output Voltage	120 VAC, ± 2%
Frequency	60 Hz ± 0.1%
Continuous Output Power at 25°C (VA)	2000
Continuous Output Power at 25°C (W)	1600
Continuous Output Power at 40°C (W)	1450
Continuous Output Power at 65°C (W)	1100
Peak Power (W)	4000
Maximum Efficiency (%)	92 / 94
Zero Load Power (W)	9 / 11
Zero Load Power in AES Mode (W)	7 / 8
Zero Load Power in Search Mode (W)	3 / 4

Charger Specifications

Parameter	Specification
AC Input Voltage Range	95-140 VAC
Input Frequency	45 – 65 Hz
Power Factor	1
Charge Voltage Absorption (V DC)	14.4 / 28.8
Charge Voltage Float (V DC)	13.8 / 27.6
Storage Mode (V DC)	13.2 / 26.4
Charge Current House Battery (A)	80 / 50
Charge Current Starter Battery (A)	4
Battery Temperature Sensor	Yes

General Specifications

• Auxiliary Output: N/A
• Programmable Relay: Yes (1x)
• Protection Features: Overload, short circuit, battery voltage too high/low, temperature too high, input voltage ripple, and more
• Communication Ports: VE.Bus Communication Port for system integration and remote monitoring
• Remote On-Off: Yes
• Operating Temperature Range: -40 to +65°C (-40 to 150°F) with fan-assisted cooling
• Humidity: Non-condensing, up to 95%

Enclosure Specifications

• Material & Color: Aluminum (blue RAL 5012)
• Protection Category: IP 21
• Battery Connection: M8 bolts
• 120 V AC Connection: Screw-terminal 6 AWG (13 mm²)
• Weight: 13 kg / 25 lbs.
• Dimensions (HxWxD): 520 x 255 x 125 mm / 20.5 x 10.0 x 5.0 in.

Compliance and Standards

• Safety Certifications: UL 458, EN-IEC 60335-1, EN-IEC 60335-2-29
• Emission & Immunity: EN-IEC 61000-3-2/3-3, EN-IEC 61000-6-1/6-2/6-3
• Frequency Adjustment: Can be adjusted to 50 Hz
• Protection Features Include: Output short circuit, overload, battery voltage issues, temperature protection, and more
• Load Compatibility: Supports non-linear loads with a crest factor of 3:1
• Operational Safety: Automatically switches off when no external AC source is available
• Programmable Relay: Supports general alarms, DC undervoltage, genset start/stop functions, and communication with lithium-ion battery BMS

Support and Documentation

For returns, repairs, or support, please contact your local dealer. Access comprehensive guides and manuals below:

• Quick Guide (PDF)
• Owner's Manual (PDF)
• Brochure (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.