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Kit Fronius Reserva 12.6 kWh + Backup Controller 3P-35A (three-phase automatic backup)

409.6 V
€7,200 Tax included

€6,000 Tax excluded

Kit ready for integration into a compatible Fronius system for energy storage and automatic 3-phase backup function. The package includes the Fronius Reserva modular battery (nominal 12.6 kWh) and the Fronius Backup Controller 3P-35A.

Reference Kit-4,240,370-Fronius-Reserva

Kit Fronius Reserva 12.6 kWh + Backup Controller 3P-35A (three-phase automatic backup)

Kit ready for integration into a compatible Fronius system for energy storage and automatic 3-phase backup function. The package includes the Fronius Reserva modular battery (nominal 12.6 kWh) and the Fronius Backup Controller 3P-35A.

What the kit includes:

  • 1 x Fronius Reserva BMS + Base
  • 4 x Fronius Reserva Modules 3.15 kWh
  • 1 x Fronius Backup Controller 3P-35A

Battery capacity:

  • 12.6 kWh nominal (4 x 3.15 kWh)

Compatibility with Fronius inverters:

  • Symo GEN24 Plus - 6.3 / 9.5 / 12.6 / 15.8 kWh
  • Verto Plus - 6.3 / 9.5 / 12.6 / 15.8 kWh

Why choose this kit?

  • Modular Fronius Reserva solution, easy to integrate into an existing compatible system
  • Automatic three-phase (3P) backup for power continuity
  • Suitable for increasing self-consumption and more efficient use of locally produced energy
  • System based on the Fronius ecosystem with seamless integration

Useful information before ordering

  • The kit is intended for use with a compatible Fronius inverter and installation made according to the project.
  • Panels, protections, wiring and installation accessories are sized according to the application.
  • For the Reserva 12.6 kWh single system configuration, a separate paralleling bar is not required.
  • Commissioning is carried out by authorized personnel, according to the manufacturer's documentation.

Data sheet

Reference
Kit-4,240,370-Fronius-Reserva
Product type
Battery
Battery chemistry
LiFePO4 (lithium iron phosphate)
Battery voltage
HV (high voltage)
Nominal voltage (exact)
409.6 V
Capacity class
6-20 kWh
Nominal energy
12.6 kWh
Max. continuous discharge current
32 A
Built-in BMS
Yes
Max. charge current
32 A
Communication interfaces
RS485
Dimensions (H x W x D)
1390 x 772 x 176 mm
Weight
153.5 kg
Ingress protection (IP)
IP65
Operating temperature
-20 ... 55 °C
Max. relative humidity
95 %
Standards and compliance
IEC 62619, VDE-AR-E 2510-50, EN 62477-1, IEC 62040-1
Battery model
Fronius Reserva 4 × 3.15 kWh
Included components
1 × Fronius Reserva BMS + Base, 4 × Fronius Reserva Module 3.15 kWh, 1 × Fronius Backup Controller 3P-35A

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the manufacturer’s datasheet.

Compatibility

Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions

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