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SMA SB5.0-1SP-US-40 > Sunny Boy 5kW 240/208VAC TL Grid Tie Inverter w/ DC Disconnect

SMA SB5.0-1SP-US-40 > Sunny Boy 5kW 240/208VAC TL Grid Tie Inverter w/ DC Disconnect

Our Price: $2,137.88

Availability:: Subject to availability
Product Code: SB5.0-1SP-US-40


The Sunny Boy-US series features a wealth of improvements and joins SMA's lineup of field-proven solar technology backed by the world's #1 service team. The world's first Secure Power Supply now delivers up to 2,000 W of opportunity power when the grid goes down and the sun is shining. Installation has never been easier thanks to SMA's Installation Assistant, direct access via smartphone, and integrated DC disconnect.

The Sunny Boy's multiple independent input channels, each with SMA's OptiTrac Global Peak, mean hundreds of stringing configurations for flexible system design while solving the challenges of complex roofs and shading.


The residential PV market is changing rapidly, and we understand that your bottom line matters more than ever. That's why we've designed a superior residential solution that will help you decrease costs throughout all stages of your business model.

Read on to see how the Sunny Boy-US is once again raising the bar by offering improved performance, enhanced features, and most importantly, cost savings across the entire spectrum of residential installation processes.

General Information:

Category: Single-phase Grid tied
Type: String Inverter
Topology: Transformerless

Electrical Specifications:

  • Peak Efficiency : 97.20%
  • CEC Efficiency : 96.50%
  • Recommended PV Input (STC) : 5300 Watts
  • Maximum DC Input Voltage : 600.00 Volts
  • Maximum DC Input Current : 30.00 Amps
  • Min MPPT Voltage : 220.00 Volts
  • Max MPPT Voltage : 480.00 Volts
  • Number of MPPT's : 3
  • AC Voltages : 120 Volts, 208 Volts, 240 Volts
  • AC Frequencies : 60Hertz
  • Continous AC Power Output : 5000 Watts
  • Min Operating Voltage : 100.00 Volts
  • Max Operating Voltage : 550.00 Volts
  • Positive Input Channels : 6
  • Negative Input Channels : 6


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