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enwitec Backup Box for SMA Sunny Boy Storage, 3phase, without Energy Meter, 10012856

enwitec Transfer Switching Device for SMA Sunny Boy Storage, 3-phase, without Energy Meter, 10012856

Three-phase automatic transfer switching device for safe backup power systems with SMA Sunny Boy Storage

The enwitec transfer switching device for SMA Sunny Boy Storage ensures a reliable and compliant transition between grid operation and backup mode. The pre-assembled, ready-to-connect unit enables a nearly uninterrupted supply during grid outages and provides effective protection for connected loads. The three-phase version without an integrated energy meter is ideal for advanced backup installations and offers maximum stability when used with SMA Sunny Boy Storage battery inverters.

Features:

  • Automatic transfer switch for SMA Sunny Boy Storage systems
  • Three-phase design for residential and commercial applications
  • Safe and fast switching between grid and backup operation
  • Pre-assembled, ready-to-install unit for easy installation
  • High operational safety thanks to integrated switching and protection components
  • Ideal for backup and emergency power setups without an energy meter

Technical Data
System compatibility: SMA Sunny Boy Storage (3-phase backup systems)
Version: Transfer switch without energy meter
Phases: 3-phase
Operating mode: Automatic switching between grid and backup
Installation type: Wall-mounted, pre-assembled
Operating temperature: -20 °C to +45 °C

For more detailed information, please refer to the datasheet.

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Average rating of 4.9 out of 5 stars

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Manufacturer "enwitec electronic GmbH"
Enwitec Electronic ist ein familiengeführtes Unternehmen, das seine Expertise in der Herstellung von Photovoltaik-Anschlusstechnik und Energiespeicherlösungen europaweit anbietet. Das Produktspektrum umfasst dabei die komplette AC- und DC- Anschlusstechnik für Photovoltaikanlagen, Energiespeicherlösungen, Zubehör für Energiespeicherlösungen wie Notstromumschaltung, Batterieabsicherung und Batterieschränke sowie Schaltschrankbau und Gehäusebearbeitung. Mit Jahrzehnten an Erfahrung und einer starken Marktpräsenz ist Enwitec ein verlässlicher Partner und Dienstleister. Der Fokus auf kontinuierliche Innovation und erstklassige Qualität prägt das breite Spektrum an Produkten und Dienstleistungen von Enwitec Electronic.

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datenblatt enwitec 10012856 rev 1.5 de

Safety Instructions:

  1. Installation by qualified personnel: The installation of a PV storage system must only be carried out by qualified professionals.
  2. Ensure ventilation: Install the storage system in a well-ventilated area to ensure heat dissipation and prevent the risk of overheating.
  3. Observe fire safety regulations: Battery storage systems should be installed at a safe distance from flammable materials.
  4. Ensure accessibility: Install the storage system in an easily accessible location to allow for safe maintenance and emergency shutdown.
  5. Mechanical safety: Ensure that the battery storage system is securely fastened and protected against tipping.
  6. Danger from high voltages: Battery storage systems can generate dangerously high voltages. Avoid contact with exposed terminals or wires.
  7. Observe polarity: Ensure that the terminals are correctly polarized to avoid short circuits and damage.
  8. Suitable cables and fuses: Use only cables, connectors, and fuses recommended by the manufacturer.
  9. Grounding: Ensure that the battery and the entire PV system are properly grounded.
  10. Avoid short circuits: Keep tools, wires, or other conductive objects away from the battery terminals.
  11. Proper use: Use the battery only for its intended purpose and under the specified conditions.
  12. Proper disposal: Batteries contain environmentally hazardous substances and must be recycled or disposed of in accordance with applicable regulations for electronic waste.
  13. Danger from residual charge: Be aware that batteries can retain dangerous residual charges even after being switched off.
  14. No modifications: Unauthorized alterations, modifications, repairs, and opening of the product are prohibited.
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