Logo
  • Australia English
  • India English
  • Slovakia Czech
  • Belgium Dutch French
  • Italy Italian
  • Spain Spanish
  • Brazil Portuguese
  • Japan Japanese
  • South America Spanish
  • Bulgaria Bulgarian
  • Israel Hebrew
  • South Asia English
  • Canada English
  • Korea Korean
  • South East Asia English
  • Greater China Chinese
  • Luxembourg French
  • Sweden Swedish
  • Czech Czech
  • Malaysia Malaysian
  • Thailand Thai
  • Finnland Finish
  • Mexico Spanish
  • Turkey Turkish
  • France French
  • Middle East & Africa
  • Ukraine Ukrainian
  • Germany (Global) German English French Spanish
  • Netherlands Dutch
  • United Kingdom English
  • Greece Greek
  • Poland Polish
  • United States of America English
  • Hungary Hungarian
  • Romania Romanian
  • Newsroom
  • Career
  • Contact
    • Contact Germany
    • Contacts worldwide
  • Company
    • About SMA
    • Managing Board & Supervisory Board
    • Strategy 2020
    • Corporate Policy
    • Sustainability
    • Innovation
    • Sonnenallee Magazine
    • Group Compliance
    • Quality
    • PV electricity produced in Germany
  • Partners
    • SMA Solar Academy
    • Suppliers
  • Investor Relations
    • Overview
    • Share
    • News
    • Publications
    • Corporate Governance
    • Annual General Meeting
    • IR Services
  • Germany (Global) - English
  • Home

    Overview of solutions  →

    My home. My energy. Our climate.
    Save up to 80% on energy costs with solar power.

    Generate solar power for optimal consumption

    Generate solar power
    for optimal consumption

    Store solar power and use it flexibly

    Store solar power and use it flexibly

    Manage and distribute solar energy

    Manage and distribute solar energy

    Refuel with solar power

    Refuel with solar power

    Heat with solar power

    Heat with solar power

    Grid independence with solar power

    Grid independence with solar power

    References

    References

    • A single-family home with storage and EV charging station

    Energy topics

    Energy topics

    • Expertise in energy and photovoltaics issues

    Repowering

    Repowering

    • Modernize PV systems

    Start now

    Start now

    • Contact

    SMA Energy App

    SMA Energy App: The app for the energy transition at home and on the road.

    Learn more  →

    SMA Energy App

    SMA Energy App: The app for the energy transition at home and on the road.

    Learn more  →

  • Business

    Overview of solutions  →

    My business. My energy. Our climate.
    Save up to 80% on energy costs with solar power.

    Generate solar power for optimal consumption

    Generate solar power
    for optimal consumption

    Store solar power and use it flexibly

    Store solar power
    and use it flexibly

    Manage and distribute solar energy

    Manage and distribute
    solar energy

    Refuel with solar power

    Refuel with solar power

    Heat with solar power

    Heat with solar power

    Grid independence with solar power

    Grid independence
    with solar power

    Sell your solar power directly with ease

    Sell your solar power
    directly with ease

    References

    References

    • On-farm solar energy generation and storage
    • More references

    Energy topics

    Energy topics

    • SMA's expertise on topics of solar energy and photovoltaics for all applications

    Repowering - More potential for commercial PV systems

    Repowering

    • Modernize PV systems

    Start now

    Start now

    • Contact

    SMA Energy App

    SMA Energy App: The app for the energy transition at home and on the road.

    Learn more  →

    SMA Energy App

    SMA Energy App: The app for the energy transition at home and on the road.

    Learn more  →

  • Large Scale

    Overview of solutions  →

    My project. My profit. Our climate.
    Invest in solar power now and produce sustainable energy.

    Generate solar power and use it effectively

    Generate solar power
    and use it effectively

    Store solar power and use it broadly

    Store solar power
    and use it broadly

    Manage and connect solar energy

    Manage and connect
    solar energy

    Grid independence with solar power

    Grid independence
    with solar power

    References

    References

    • Stand-alone grid with electricity supply even in the event of grid failure
    • More references

    Energy topics

    Energy topics

    • SMA's expertise on topics of solar energy and photovoltaics for all applications

    Repowering - Simply more potential

    Repowering

    • Modernize power plants

    Start now

    Start now

    • Contact

    SMA Engineering Services - Customized planning for lifetime success of power plants

    Customized planning for lifetime success of power plants

    SMA Engineering Services  →

    SMA Engineering Services

    Individual planning for lifetime success of power plants

    SMA Enigneering Services  →

  • Service & Support

    Service & Support  →

    SMA Service. Effective. Reliable. Profitable.

    SMA Service

    SMA Service overview

    • Online service center for technical assistance
    • Downloads
    • Service tips
    • Extend warranty
    • Contact

    Services for Home Systems

    Services for homes

    • Warranty & extended warranty
    • Modernization with Repowering

    Services for Large Scale PV & Storage Projects

    Services for industry & power plants

    • Modernization with Repowering
    • Plan power plants with Engineering Services
    • Operational system management & maintenance
    • System check
    • Remote maintenance
    • Virtual Support app

  • Products

    Products  →

    PV Inverters

    PV Inverters

    SMA Battery Inverter

    Battery Inverter

    System Solutions & Packages

    System Solutions & Packages

    SMA DC Technology

    DC Technology

    E-mobility charging solutions

    E-mobility charging solutions

    Monitoring & Control

    Monitoring & Control

    Apps and Software - SMA Solar Technology AG

    Apps and Software

    More information

    • Overview features SMA inverters home
    • SMA Energy Data Services
    • Developer Portal

  • PV Professionals

    Overview of solutions  →

    Enjoy all-round success with SMA 360°.

    Planning and selling PV systems

    The easy way to plan and sell PV systems

    Commissioning and monitoring PV systems

    Commissioning and monitoring PV systems easily

    Offering customers a wider range of services

    Offering customers a wider range of services


    360° professional support for power plants

    360° professional support for power plants

    • Customized planning
    • Optimized operation and maintenance
    • Innovative services

    Service & Support

    Service & support

    • Report service cases online
    • Extend a warranty
    • Modernization through Repowering
    • Automated monitoring with SMA Smart Connected
    • Plan power plants with Engineering Services
    • Commission power plants
    • Operational system management & maintenance
    • Remote maintenance
    • System check

    Apps & Software

    Apps & software

    • 360° app for PV experts
    • Energy app for system owners
    • Sunny Portal
    • Sunny Design
    • Virtual Support app

    SMA 360°

    Learn more  →

    SMA Solar Academy

    Solar Academy

    SMA's expertise on topics of solar energy and photovoltaics for all applications

    Expertise on energy topics

    Downloads

    Downloads

    Information for developers

    Developer portal

    Exhibitions

    Trade shows and events

Toggle Menu
  • Downloads
  • Search

1. Category Battery Inverters

Solar Inverters
Battery Inverters
Repowering
System Solutions & Packages
Monitoring & Control
DC Combiner
DC-DC Converter
Accessories
Services & Warranties
Certification / Manufacturer’s Declaration
Charging Solution for E-mobility
Software for System Design
SunSpec Certified Rapid Shutdown Technology
Archive

2. Product family SI 3.0M-11 / 4.4M-11 On-Grid

3. Document Type Technical information

Show All
close Menu

Home

  • SMA Energy System Home - Overview
  • Generate solar power for optimal consumption
  • Store solar power and use it flexibly
  • Systematic and intelligent energy management
  • Refuel with solar power
  • Heat with solar power
  • Grid independence with solar power
  • Save on energy costs with solar power from your own roof
  • SMA Repowering

Business

  • SMA Energy System Business - Overview
  • Generate solar power and use it effectively
  • Store solar power and use it flexibly
  • Manage and distribute solar energy
  • Refuel with solar power
  • Heat with solar power
  • Sell your solar power directly with ease
  • Grid independence with solar power
  • Save on energy costs on the farm
  • SMA Repowering

Large Scale

  • SMA Energy System Large Scale – Overview
  • Generate solar power and use it effectively
  • Store solar power and use it broadly
  • Manage and connect solar energy
  • Grid independence with solar power
  • Stand-alone grid for the Bordesholm region
  • Contact
  • SMA Repowering

Service & Support

  • Service & Support - Overview
  • Downloads
  • Report a service case (Online Service Center)

Products

  • Overview
  • Solar Inverters
  • Battery Inverters
  • System Solutions & Packages
  • DC Technology
  • Commercial Storage
  • Monitoring & Control
  • E-mobility charging solutions
  • Planning Software
  • Apps & Software
  • References
  • SMA Energy Data Services
  • SMA Developer

PV Professionals

  • 360° Professional Support
  • 360° professional support for power plants
  • Service & Support
  • Apps & Software
  • Solar Academy
  • Expertise on topics of solar energy and photovoltaics
  • Downloads
  • Developer Portal
  • Newsroom
  • Career

    • Your Career at SMA
    • be the change
    • Job Offers
    • Students
    • International Job Offers
  • Contact

    • Contact Germany
    • Contacts worldwide
  • Company

    • About SMA
    • Managing Board & Supervisory Board
    • Strategy 2020
    • Corporate Policy
    • Sustainability
    • Innovation
    • Sonnenallee Magazine
    • Group Compliance
    • Quality
    • PV electricity produced in Germany
  • Partners

    • SMA Solar Academy
    • Suppliers
  • Investor Relations

    • Overview
    • Share
    • News
    • Publications
    • Corporate Governance
    • Annual General Meeting
    • IR Services
  • Germany (Global) - English

    • Australia English
    • Belgium Dutch French
    • Brazil Portuguese
    • Bulgaria Bulgarian
    • Canada English
    • Greater China Chinese
    • Czech Czech
    • Finnland Finish
    • France French
    • Germany (Global) German English French Spanish
    • Greece Greek
    • Hungary Hungarian
    • India English
    • Italy Italian
    • Japan Japanese
    • Israel Hebrew
    • Korea Korean
    • Luxembourg French
    • Malaysia Malaysian
    • Mexico Spanish
    • Middle East & Africa
    • Netherlands Dutch
    • Poland Polish
    • Romania Romanian
    • Slovakia Czech
    • Spain Spanish
    • South America Spanish
    • South Asia English
    • South East Asia English
    • Sweden Swedish
    • Thailand Thai
    • Turkey Turkish
    • Ukraine Ukrainian
    • United Kingdom English
    • United States of America English
top
  • Home Page
  • Downloads

Subscribe the SMA Newsletter now

  • Corporate Blog
© SMA Solar Technology AG
  • SMA Websites
  • Data Protection
  • GTC
  • Corporate Information
SUNNY DESIGN

SUNNY DESIGN

Plant design made easy – now also online.

WWW.SUNNYDESIGNWEB.COM

SMA Sunny Places

SUNNY PLACES

Your Community Portal for PV Systems. Monitoring and comparing PV systems, knowledge sharing.

WWW.SUNNYPLACES.COM

SMA Sunny Portal

SUNNY PORTAL

The info portal for all SMA plant operators allows you to view and monitor data, access documents and receive status updates.

WWW.SUNNYPORTAL.COM

SMA Pictures

SMA Pictures

The free-access SMA image portal for pictures about the solar industry and renewable energy.

SMA Pictures

SMA Supplier Portal

SMA Supplier Portal

The SMA partner portal for suppliers and anyone interesting in becoming a supplier.

SMA Supplier Portal

SMA Solar Technology AG

SMA Solar Technology AG Data Protection Declaration

Data Protection Declaration

SMA Solar Academy

SMA Solar Academy Data Protection Declaration

Download pdf (68 KB)

Terms and Conditions

General Terms of Delivery
For German customers

Download pdf (305 KB)

Terms and Conditions

General Terms of Delivery
For customers outside Germany

Download pdf (222 KB)

Terms and Conditions

General Terms of Purchase

Download pdf (291 KB)

SMA Solar Academy

Terms and Conditions of Participation of the SMA Solar Academy

Download pdf (214 KB)

SMA Websites

SUNNY DESIGN

SUNNY DESIGN

Plant design made easy – now also online.

WWW.SUNNYDESIGNWEB.COM

SMA Sunny Places

SUNNY PLACES

Your Community Portal for PV Systems. Monitoring and comparing PV systems, knowledge sharing.

WWW.SUNNYPLACES.COM

SMA Sunny Portal

SUNNY PORTAL

The info portal for all SMA plant operators allows you to view and monitor data, access documents and receive status updates.

WWW.SUNNYPORTAL.COM

SMA Pictures

SMA Pictures

The free-access SMA image portal for pictures about the solar industry and renewable energy.

SMA Pictures

SMA Supplier Portal

SMA Supplier Portal

The SMA partner portal for suppliers and anyone interesting in becoming a supplier.

SMA Supplier Portal

Data Protection

SMA Solar Technology AG

SMA Solar Technology AG Data Protection Declaration

Data Protection Declaration

SMA Solar Academy

SMA Solar Academy Data Protection Declaration

Download pdf (68 KB)

GTC

Terms and Conditions

General Terms of Delivery
For German customers

Download pdf (305 KB)

Terms and Conditions

General Terms of Delivery
For customers outside Germany

Download pdf (222 KB)

Terms and Conditions

General Terms of Purchase

Download pdf (291 KB)

SMA Solar Academy

Terms and Conditions of Participation of the SMA Solar Academy

Download pdf (214 KB)

Corporate Information