SMA Sunny Boy 3.0-US String Inverter Buy online - A1 Solar Store
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SMA Sunny Boy 3kw Inverter 3.0-1SP-US-40

$1,182.75 List price: $1,623.78 Save: $441.03 -27%
Warranty  —  10 Years Manufacturer
Delivery Time  —  5-7 Business Days

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SMA, Sunny Boy SB-3.0-US 1-Ph Grid Tied Inverter, 3000W, 208/240VAC, 60Hz. The Sunny Boy US has one of the highest efficiency in its class, which translates to a higher energy yield as power is converted from the solar panels into usable energy for your home. SMA Sunny Boy proprietary shade management technology, OptiTrac™, is an economical solution ensuring that areas of shade on your roof have a minimal impact on your system’s performance.

SMA residential inverter is all new Sunny Boy transformerless single-phase residential inverters. This new inverter now have up to three separate MPPT channels, allowing even more stringing choices. This inverter also now have an integrated DC disconnect, that simplifies and speeds installation.

The SMA Sunny Boy inverter has one of the widest temperature ranges available, so your system will begin producing earlier in the morning and continue producing later in the day even in areas of extreme heat and cold. World’s first Secure Power Supply keeps the power on, even when the electrical grid goes down!

Integrated DC Discon, 2 MPPT Input, 10 Yr Warr, Transformerless, Arc-Fault Protection, Built in Ethernet/WLAN, SB3.0-1SP-US-40


Condition New
Dimensions LxWxH 23.6" x 31.5" x 7.8"
Inverter Type Grid-Tie Residential
Manufacturer SMA America LLC
Manufacturer Part # SB3.0-1SP-US-40
Model SUNNY BOY 3.0
Operating temperatures -40 °F to +140 °F
Rated Efficiencies 96.5%
Weight 72 lbs


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SMA Sunny Boy 3.0 Data Sheet (SB3.0-7.7-US-DUS170619W.pdf, 849 Kb) [Download]

SMA Sunny Boy 3.0 Installation Manual (SB30-77-1SP-US-40-IA-xx-14.pdf, 3,362 Kb) [Download]


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