SMA Sunny Boy 3000us Grid Tied 3000 Watt Inverter

The Sunny Boy 3000US and 4000US are the first of the new “US” series of Sunny Boy string inverters. They have been updated with SMA's most advanced technology and are designed specifically to meet the new IEEE 1547 requirements.

Their compact design makes them ideal for light commercial or residential use and the integrated DC disconnect makes installation more cost-effective. They are field configurable for positive ground systems making them more versatile than ever. Increased efficiency means better overall performance and shorter payback periods. Each are engineered d built to last and now come with a standard ten-year warranty. Sunny Boy inverters are trusted worldwide to go the distance.

Features: CEC efficiency of up to 96%

10-year warranty standard, up to 20 years optional

Certified to the new UL 1741 / IEEE 1547

Integrated load-break rated DC disconnect switch

Integrated fused series string combiner

Sealed electronics enclosure and OptiCool

Comprehensive SMA communications and data collection options Ideal for residential or light commercial applications * Rugged cast aluminum outdoor rated enclosure

Specifications: Input Data (DC) SB 3000US

Recommended Max. PV Power (Module STC): 3750 W

Peak Power Tracking Voltage: 175 V - 400 V @ 208 V, 200 V - 400 V @ 240 V

DC Max. Input Current: 17 A

DC Voltage Ripple: < 5%

Number of Fused String Inputs: 2 (inverter), 4 x 15 A (DC disconnect)

PV Start Voltage: 228 V

Output Data (AC) SB 3000US

AC Nominal Power: 3000 W

AC Maximum Output Power: 3000 W

AC Maximum Output Current: 15 A @ 208 V, 13 A @ 240 V

AC Nominal Voltage/Range: 183 - 229 V @ 208 V

AC Frequency/Range: 60 Hz / 59.3 Hz - 60.5 Hz

Efficiency SB 3000US

Peak Inverter Efficiency: 96.5%

CEC Weighted Efficiency: 95.0% @ 208 V, 95.5% @ 240 V

Mechanical Data SB 3000US

Dimensions (W x H x D in Inches): 17.8 x 13.8 x 9.3

Weight / Shipping Weight: 84 lbs

Ambient Temperature Range: -13 to +113 °F



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