Technical specifications
SUNNY BOY 3.0-US / 3.8-US / 5.0-US / 6.0-US / 7.0-US / 7.7-US
Power with a purpose
The residential PV market is changing rapidly. Your bottom line matters more than ever—so we’ve designed a superior
residential solution to help you decrease costs at every stage of your business operations. The Sunny Boy 3.0-US/3.8-
US/5.0-US/6.0-US/7.0-US/7.7-US join the SMA lineup of field-proven solar technology backed by the world’s #1 service
team, along with a wealth of improvements. Simple design, improved stocking and ordering, value-driven sales support
and streamlined installation are just some of the ways that SMA helps your business operate more efficiently. And, Sunny
Boy’s superior integration with the innovative Power+ Solution means installers have even more flexibility in addressing their
toughest challenges. Finally, SMA Smart Connected will automatically detect errors and initiate the repair and replacement
process so that installers can reduce service calls and save time and money.
Value-Added Improvements
• SunSpec certified technology
for cost-effective module-level
shutdown
• Advanced AFCI compliant to UL
1699B for arc fault protection
Unmatched Flexibility
• Shade Fix, SMA’s proprietary
shade management solution,
optimizes at the string level
• Multiple independent MPPTs
accommodate hundreds of
stringing possibilities
Trouble-Free Logistics
• Integrated wall mount bracket
speeds installation and simplifies
logistics
• Equipped with SMA Smart
Connected, a proactive service
solution that is integrated into
Sunny Portal
Reduced Labor
• New Installation Assistant with
direct access via smartphone
minimizes time in the field
• Advanced communication
interface with fewer components
creates 50% faster setup and
commissioning
SUNNY BOY
3.0-US / 3.8-US / 5.0-US / 6.0-US / 7.0-US / 7.7-US
SB3.0-1SP-US-41 / SB3.8-1SP-US-41 / SB5.0-1SP-US-41 / SB6.0-1SP-US-41
SB7.0-1SP-US-41 / SB7.7-1SP-US-41 / SB3.0-1TP-US-41 / SB3.8-1TP-US-41
SB5.0-1TP-US-41 / SB6.0-1TP-US-41 / SB7.0-1TP-US-41 / SB7.7-1TP-US-41
www.SMA-America.com