ABB offers one of the widest portfolio of solar inverters ranging from small micro-inverters up to megawatt-seized central inverters and employs about 150,000 employers in over 100 countries.


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UNO-DM-3.3/3.8/4.6/5.0-TL-PLUS-USResidential String

  • Wireless access to the embedded Web User Interface
  • Easy commissioning capability
  • UL 1741 SA compliant
  • Future-proof with embedded connectivity for smart building and smart grid integration
  • Dynamic feed-in control (for instance “zero injection”)
  • Remote Over The Air (OTA) firmware upgrade for inverter and components
  • Modbus TCP/RTU Sunspec compliant
  • Dual input section with independent MPPT
  • Integrated rapid shutdown power supplier


UNO-DM-6.0-TL-PLUS-USResidential Single-Phase

  • WLAN communication with integrated web server
  • Future proof with embedded connectivity and smart building integration
  • New design based on decades of industry experience and proven technology
  • Native Modbus SunSpec protocol
  • Remote firmware upgrade for inverter and components
  • Dual input section with independent MPPT, allows optimal energy harvesting from two sub-arrays oriented in different directions

TRIO-TM-60.0-US-480Commercial Three-Phase String

  • 3 Independent MPPT
  • Transformerless inverter
  • Double-stage topology for a wide input range
  • Large set of specific grid codes available which can be selected directly in the field
  • Separate AC and DC compartments are available in different configurations
  • Vertical and horizontal installations and any angle in between
  • Wireless Access to embedded user interfaces
  • Ethernet daisy chain enabled
  • Modbus TPC/RTU Sunspec compliant