Generate a Solar Permit Package for a design using SMA SB3.0-1SP-US-41
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This page contains information about the SMA SB3.0-1SP-US-41 inverter. To compare this to other PV inverters, click here.
DC Electrical Properties
- Maximum Input Current 20A
- Start Voltage 125V
- Max DC Input Voltage 600V
- Peak Power Tracking Voltage 100V - 550V
- Number of MPPTs 2
- MPPTs Can Be Paralleled No
- Maximum Current per MPPT Channel 18A
- Operating Voltage Range 100V - 550V
- Polarity of Ground Floating
- DC Disconnect Yes
- 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 14 AWG – 8 AWG
- Integrated DC Arc Fault Protection Yes
AC Electrical Properties
- Rated Power Output 3000W
- Compatible Utility Voltages 240V
- Peak Efficiency 97.6%
- Weighted Efficiency 96.3%
- Maximum Output Current 12.5A
- Max OCPD rating data not available
- AC Disconnect No
- AC Input Wire Gauge Range 10 AWG – 6 AWG
- Sleep Consumption 0W
- Maximum DC-AC Ratio 1.60
- Standby Consumption 0W
Mechanical Characteristics
- Height 28.7in (730mm)
- Width 21.1in (535mm)
- Depth 7.8in (198mm)
- Weight 57.3lb (26kg)
- 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 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 SMA's website.