SMA US 40-5.0 Grid tied single phase solar Inverter

SMA Sunny Boy 5.0-US-40 Inverter Summary

Model: Sunny Boy 5.0-US-40

Manufacturer: SMA America

Type: Grid-tied, string inverter

Power Rating: 5,000 Watts (5.0 kW)

Key Features:

Secure Power Supply (SPS): Delivers up to 2,000W of power to a dedicated outlet during daylight hours when the grid is down (no battery required).

Integrated AFCI: Arc-fault detection for improved safety.

Shade Management: Includes SMA ShadeFix, which optimizes power production under partial shading.

Monitoring: Integrated web-based monitoring via SMA Smart Connected. Can be accessed through Sunny Portal.

Connectivity: Wi-Fi and Ethernet communication options.

Rapid Shutdown Compliance: Compatible with SMA TS4-R-F units for NEC 2017 & 2020 compliance.

Electrical Specs:

Max DC Voltage: 600V

600VM

MPPT Range: 100V – 550V

Number of MPPTs: 2

Efficiency: Up to 97.5%

AC Output Voltage: 240V Split Phase

Grid Compatibility: IEEE 1547, UL 1741 SA

Design & Installation:

Cooling: Natural convection (fanless design for quiet operation)

Weight: Approx. 57 lbs (26 kg)

Mounting: Wall-mounted