SMA SBSE4.8-US-50 Sunny Boy Smart Energy hybrid inverter
SMA SBSE4.8-US-50 Sunny Boy Smart Energy hybrid inverter
SMA SBSE4.8-US-50 Sunny Boy Smart Energy hybrid inverter
SMA SBSE4.8-US-50 Sunny Boy Smart Energy hybrid inverter
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SMA SBSE4.8-US-50 Sunny Boy Smart Energy hybrid inverter
SBSE4.8-US-50
SMA SBSE4.8-US-50 Sunny Boy Smart Energy Hybrid Inverter
Discover the SMA SBSE4.8-US-50 Sunny Boy Smart Energy, the innovative hybrid inverter that combines photovoltaic inverter functionality with battery charging in one compact unit. It's designed for residential solar systems seeking to maximize energy efficiency and self-consumption.
- Hybrid inverter with 200% DC/AC design capability, enabling flexible system configuration.
- Integrated SunSpec Certified rapid shutdown transmitter for enhanced safety.
- Effortless installation and wall space saving with its 2-in-1 solution.
- Extended warranty options up to 25 years, ensuring long-term reliability.
- SMA Backup Secure provides energy security, with or without a battery.
Technology and Overview
This hybrid inverter utilizes SMA’s cutting-edge technology, including SMA ShadeFix optimization and smart connectivity, ensuring optimal performance and easy system monitoring.
Installation and Compatibility Overview
Designed for easy installation, the SBSE4.8-US-50 is compatible with a wide range of battery types and solar panel configurations, offering a versatile solution for various residential applications.
Benefits and Applications Overview
The SMA SBSE4.8-US-50 is perfect for homeowners looking to enhance their energy independence, reduce electricity bills, and contribute to a sustainable future with advanced solar plus storage solutions.
Specifications
| Specification | Value |
| Model No. | SBSE4.8-US-50 |
| Max. PV array power (200% oversizing) | 9600 Wp |
| Max. DC voltage | 600 V |
| Rated MPP voltage range | 112 V - 480 V |
| Min. / Startup DC Voltage | 60 V / 66 V |
| Max. usable current input per MPPT | 15 A |
| Max. short-circuit current input per MPPT | 30 A (the sum at all inputs must not exceed 60 A) |
| Independent MPPT inputs / inputs per MPPT | 3 / 1 |
| Connection of MPPT inputs in parallel | A and B* |
| Battery type | BYD Battery-Box Premium HVL 12.0, 16.0, 20.0, 24.0, 28.0, 32.0 (UL9540) |
| Voltage range | 90 V to 500 V |
| Max. charging current / max. discharging current | 30 A / 30 A |
| Number of independent battery inputs | 1 |
| Max. charging power / max. discharging power | 10000 W / 5053 W |
| Max. apparent AC power | 4800 VA |
| AC Rated power (at 240 V, 60 Hz) | 4800 W |
| AC Rated power (at 208 V, 60 Hz) | 4160 W |
| AC voltage rated and range | 240 V (211 V to 264 V) or 208 V (183 V to 229 V) |
| AC grid frequency / range | 60 Hz / 55 Hz to 66 Hz |
| Max. rated output current | 20 A |
| Breaker (overcurrent protection) | 25 A |
| Power factor at rated power | 1 / adjustable 0.8 overexcited to 0.8 underexcited |
| Max. efficiency | 98.10% |
| CEC efficiency (240/208V) | 97% / 97% |
| DC disconnect / DC reverse polarity protection | Standard feature |
| DC AFCI arc-fault protection | Standard feature |
| Ground fault monitoring / Grid monitoring | Standard feature |
| AC short circuit current capability | Standard feature |
| All-pole-sensitive residual-current monitoring unit | Standard feature |
| Protection class | I |
| Overvoltage category grid / battery / PV | III / II / II |
| Dimensions (W / H / D) / Weight | 19.7 x 23.1 x 9.3 in / 38.6 lb |
| Operating temperature range | ?13 °F to +140 °F (?25 °C to +60 °C) with derating |
| Topology / cooling method | Transformerless / Natural convection |
| Environmental protection rating | IP65 / Type 3R |
| Communication protocols | Modbus (SMA, SunSpec), Speedwire / Webconnect, SMA Battery Interface |
| Interfaces: WLAN / Ethernet / BAT-CAN / RS-485 | Standard feature |
| 2.4 GHz WLAN | Standard feature |
| Ethernet ports / Number of outputs | 2 / 1 (Multi function relay 30 Vdc /1 A) |
| Warranty: 10 / (+5 / +10 / +15 years) | Standard feature / (Optional) |
| Certificates and approvals | UL 1741 SB/SA, UL 62109-1, UL 1998, UL 1699B Ed. 1, UL9540, IEEE1547, FCC Part 15 (Class A & B), CAN CSA-C22.2, CA Rule 21, HECO Rule 14H, PV Rapid Shutdown System Equipment in accordance with UL1741, NEC 2020, NEC 2023 compliant |
| SMA Smart Connected | Standard feature |
| SMA ShadeFix (integrated shade optimization) | Standard feature |
| SunSpec certified transmitter (Rapid Shutdown) | Standard feature |
| Rated power (at 120 V, 60 Hz) | 1920 W |
| Max. apparent AC power | 1920 VA |
| Nominal AC voltage | 120 V |
| AC grid frequency | 60 Hz |
| Activation mode | Manual |
About SMA:
SMA is a global leader in solar inverter technology, known for high-performance solutions for residential, commercial, and utility-scale systems. With decades of experience, SMA delivers innovative, reliable, and efficient solar energy management systems worldwide.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 10-year warranty, extendable to 25 years for long-term reliability directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.
Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!
FAQs
Is the SMA Sunny Boy Smart Energy 4.8kW inverter compatible with my solar panels?
Yes, the SBSE4.8-US-50 is compatible with most modern solar panels. Your installer will configure the system to ensure compatibility and optimal performance.
Do I need a battery to use this hybrid inverter?
No, a battery is not required. The SMA Smart Energy inverter operates as a grid-tied inverter. However, adding an SMA Home Storage battery enables energy storage and backup functionality.
How can I monitor the performance of my SMA inverter?
You can monitor your system through SMA Sunny Portal or SMA Energy App, which provide real-time data on energy production, consumption, battery status (if installed), and system health.
What happens during a power outage?
If paired with an SMA battery and backup functionality is enabled, the inverter can power critical loads during an outage. Without a battery, the inverter will shut down when the grid goes down, for safety reasons.
How do I maintain the SMA Smart Energy inverter?
Routine maintenance is minimal. Ensure the inverter remains free from dust and has proper ventilation. Check periodically for alerts or warnings on the interface or the SMA monitoring app.
What is the efficiency of the SBSE4.8-US-50?
The inverter offers high efficiency, with a CEC efficiency rating typically around 97%. Refer to the official SMA datasheet for detailed efficiency figures.
What are the input and output voltage specifications?
The SBSE4.8-US-50 supports standard 208/240V AC output and has a wide DC input range to support various string configurations. Refer to the SMA datasheet for exact voltage and current specs.
What communication protocols does the SMA inverter support?
It includes Ethernet, Wi-Fi, and Modbus (TCP) support for flexible communication with monitoring platforms and energy management systems.
