Generate a Solar Permit Package for a design using SMA SB 4000TL-20

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 SMA SB 4000TL-20 inverter. To compare this to other PV inverters, click here.

DC Electrical Properties

  • Maximum Input Current 30A
  • Start Voltage 150V
  • Max DC Input Voltage 550V
  • Peak Power Tracking Voltage 175V - 440V
  • Number of MPPTs 2
  • MPPTs Can Be Paralleled No
  • Maximum Current per MPPT 15A
  • Operating Voltage Range 125V - 550V
  • Polarity of Ground Floating
  • DC Disconnect No
  • DC Terminal Quantity 4
  • Includes Fuses for String Inputs No
  • Max Rating for String Fuses 20A
  • Rating of Included String Fuses not applicable
  • DC Input Wire Gauge Range data not available
  • Integrated DC Arc Fault Protection No

AC Electrical Properties

  • Rated Power Output 4000W
  • Compatible Utility Voltages 240V
  • Peak Efficiency 97%
  • Weighted Efficiency 96.4%
  • Maximum Output Current 22A
  • Max OCPD rating data not available
  • AC Disconnect No
  • AC Input Wire Gauge Range data not available
  • Sleep Consumption 0.5W
  • Standby Consumption 0W

Mechanical Characteristics

  • Height 17.5in (445mm)
  • Width 18.5in (470mm)
  • Depth 7.1in (180mm)
  • Weight 55.1lb (25kg)
  • NEMA Enclosure Rating NEMA 3R
  • Cooling Method Natural Convection

Environmental Constraints

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

Warranties and Compliances

  • Compliances data not available
  • CSI Listed No

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 SMA's website.