Fronius SYMO GEN24 3.0/4.0/5.0 PLUS three-phase View full size

Fronius SYMO GEN24 3.0/4.0/5.0 PLUS three-phase


2 766,91 € tax incl.


The Fronius GEN24 Plus is a versatile hybrid inverter with integrated backup power supply that offers the most flexible solution for solar energy supply. 
Whether photovoltaics, storage, backup power, heating solutions or e-mobility, the Fronius GEN24 Plus offers a unique variety of solutions.

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Fronius Symo GEN 24 plus - L'onduleur triphasé avec courant de secours en fonction de vos besoins

The Fronius Symo GEN24 Plus, with power categories between 3 and 10 kW, is the ideal hybrid inverter for home users.
With many standard features, the three-phase device covers all customer requirements.
The GEN24 Plus leaves nothing to be desired with many features such as power management functions, WLAN connection as standard, Ethernet connectivity and easy integration of third-party components. Thanks to a selection of backup power options (PV Point, full backup) in particular, it ensures the highest degree of reliability of the power supply.

Icone: communication de données intégréeINTEGRATED DATA COMMUNICATION

As the leading manufacturer of inverters, we offer a data communication package with all the following functions: Datalogging, WLAN, Ethernet, power management, web server and many interfaces. The inverter is thus connected to the Internet by a network cable or BY WLAN – without additional wiring – and you benefit from an optimal overview of the operation of the photovoltaic system. Connection to components from third-party vendors is provided by interfaces such as Modbus TCP SunSpec, Modbus RTU SunSpec or Fronius Solar API (JSON). In addition, the open interfaces can be used in parallel with Fronius Solar.web.

Icone: Dynamic peak managerDYNAMIC PEAK MANAGER

The Dynamic Peak Manager is a brand new MPP sun tracking algorithm that, when searching for the optimal working point, dynamically adapts its behavior. The special feature is that the Dynamic Peak Manager regularly and automatically checks the complete feature and thus finds the Global Maximum Power Point (GMPP) in the case of partial shading.

Icone: Multi Flow TechnologyMULTI FLOW TECHNOLOGY

With Multi Flow Technology, different AC and DC energy streams can be exploited in parallel. On the one hand, this technology makes it possible to simultaneously make available to the household the energy of the modules as well as that of the battery. On the other hand, the energy from the modules can be routed in parallel into the battery and into the home network. In addition, the battery can be charged from both the DC side and the AC side (for example, from existing photovoltaic installations or other energy sources such as a wind turbine). Thus, the inverter is also suitable for re-equipment coupled in AC. The inverter manages these energy flows in such a way as to achieve maximum self-feeding.

Icone: SuperFlex DesignSUPERFLEX DESIGN

Fronius SuperFlex Design is a complex interaction between the technical performance characteristics that make the design of photovoltaic installations particularly flexible and simple. The main performance factors of superFlex Design are: two MPP trackers combined with the high system voltage and the extended DC input voltage range. In addition, each DC input and, therefore, each MPP tracker is able to support the total rated power of the inverter. Whether it's roofs with various orientations, shading one or two chains or using leftover modules, a Fronius inverter with integrated SuperFlex Design allows you to cover all relevant design scenarios with a single inverter model for the operational planning of photovoltaic installations.

Icone: Full BackupFULL BACKUP

The Full Backup option makes it possible to power the entire fireplace in the event of an outage, this concerns both single-phase and three-phase devices.

Icone: PV pointPV POINT

The backup power supply is integrated as standard, it is an outlet that is supplied with current during power outages, and which ensures that large loads can continue to work in the event of a power failure.

Icone: Active coolingACTIVE COOLING

Active cooling technology relies on one or more fans that not only avoid hot spots, but also regulate the airflow inside the inverter, keeping the power electronics at a low temperature. This has a positive effect on the life of the device, optimizes yields and reduces costs. At Fronius, Active Cooling is a standard technology in all devices.



Input dataSYMO GEN24
3.0 MORE
4.0 MORE
5.0 MORE
Number of MPP Tracker2
Max input current (Idc max MPPT1/MPPT2)25 A / 12.5 A
Max. short circuit current (MPPT1/MPPT2)18.75 A / 18.75 A
DC input voltage range (Udc min -Udc max)80V - 1000V
Nominal input voltage (Udc,r)610 V
Injection start voltage (Udc start)80 V
Usable MPP voltage range80V - 800V
Number of DC connections (MPPT1/MPPT2)2/1
Peak power PV generator (Pdc max)4.5kW peak6kW peak7.5kW peak
Output data
Rated output power AC (Pac,r)3000W4000W5000W
Max output power3000W4000W5000W
Max output current (Iac max)8A
Network connection (voltage range)3~NPE 400 V / 230 V or 3~NPE 380 V / 220 V (+20% / - 30%)
Frequency (frequency range)50 Hz / 60 Hz (45 Hz – 66 Hz)
Harmonic distortion rate< 3%
Power factor (cos ac,r)0.7 - 1 ind. / cap

Data sheets and documentation


Monophasé / TriphaséTriphasé
Nombre de MPPT2 MPPT
Inverter power5000VA
Inverter power3000 VA
Inverter power4000 VA