Generate a Solar Permit Package for a design using ABB UNO-DM-3.3-TL-PLUS-US

With SolarDesignTool, you can create a design from scratch and generate a full PV permit package in as little as 15 minutes.

This page contains information about the ABB UNO-DM-3.3-TL-PLUS-US inverter. To compare this to other PV inverters, click here.

DC Electrical Properties

  • Maximum Input Current 20A
  • Start Voltage 200V
  • Max DC Input Voltage 600V
  • Peak Power Tracking Voltage 170V - 530V
  • Number of MPPTs 2
  • MPPTs Can Be Paralleled No
  • Maximum Current per MPPT 10A
  • Operating Voltage Range 120V - 600V
  • Polarity of Ground Floating
  • DC Disconnect No
  • DC Terminal Quantity 2
  • Includes Fuses for String Inputs No
  • Max Rating for String Fuses data not available
  • Rating of Included String Fuses not applicable
  • DC Input Wire Gauge Range data not available
  • Integrated DC Arc Fault Protection Yes

AC Electrical Properties

  • Rated Power Output 3300W
  • Compatible Utility Voltages 240V
  • Peak Efficiency 97%
  • Weighted Efficiency 96.5%
  • Maximum Output Current 14.5A
  • Max OCPD rating 20A
  • AC Disconnect No
  • AC Input Wire Gauge Range data not available
  • Sleep Consumption data not available
  • Standby Consumption data not available

Mechanical Characteristics

  • Height 34in (863mm)
  • Width 16.5in (418mm)
  • Depth 6.9in (175mm)
  • Weight 33.1lb (15kg)
  • NEMA Enclosure Rating NEMA 4X
  • Cooling Method Natural Convection

Environmental Constraints

  • Ambient Temperature Range -13°F - 140°F (-25°C - 60°C)

Warranties and Compliances

  • Compliances UL 1741, UL 1998, UL 1699B, IEEE 1547
  • CSI Listed Yes

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to ABB's website.