SolarEdge Synergy Unit Domestic Content Compliant USESUK-USR0INNN8

SolarEdge Synergy Unit Domestic Content Compliant USESUK-USR0INNN8

Regular price $1,937.16
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SolarEdge Synergy Unit Domestic Content Compliant USESUK-USR0INNN8

SolarEdge Synergy Unit Domestic Content Compliant USESUK-USR0INNN8

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MPN No: USESUK-USR0INNN8
Regular price $1,937.16

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Regular price $1,937.16

SolarEdge Synergy Unit Domestic Content Compliant USESUK-USR0INNN8

SolarEdge’s USA-manufactured, three-phase inverter platform with Synergy Technology pairs modular “Synergy Units” with a Synergy Manager for high uptime, easy service, and fast commissioning. The USESUK-USR0INNN8 part series is Domestic Content eligible when paired with U.S.-made C651U power optimizers, supporting the federal ITC domestic content bonus under IRS guidance.

Key Benefits

Domestic Content Eligible: USA-manufactured inverter; eligible when paired with SolarEdge C651U optimizers (see notice references). 

Modular Synergy Design: Lightweight Synergy Units + Synergy Manager enable two-person installation and independent operation for higher uptime. 

Fast, Safer Commissioning: Built-in pre-commissioning validates wiring before grid connection; AFCI, rapid shutdown, and monitored field-replaceable SPDs.

High Efficiency: Up to 98.5% CEC weighted efficiency and low THD (≤3%). 

Special Technology

Synergy Architecture: Each inverter comprises 2–3 Synergy Units plus a Synergy Manager; units operate independently for serviceability and uptime. 

Integrated Protection: Built-in arc fault, rapid shutdown (PVRSS), PID mitigation, and Type II SPDs (DC/AC/RS485), with thermal sensors for fault detection. 

Energy Intelligence: Ethernet/cellular connectivity with module-level monitoring and export limitation support. 

Warranty

12–20 Year Manufacturer Warranty (model/registration dependent). 

Best Uses

C&I Rooftops & Carports: High-power, 480 Vac three-phase sites needing domestic-content eligible, modular inverters with optimizer integration. 

Specifications Table

Specification Data
Part Number Series USESUK-USR0INNN8 (USA-manufactured, domestic content eligible when paired with C651U)
Compatible Models SE50KUS · SE80KUS · SE100KUS · SE110KUS · SE120KUS
Total Rated AC Output 50–120 kW, model dependent (max apparent power up to 120 kVA)
AC Output Voltage 480 Vac (L-L 422.5–480–529; L-N 244–277–305). 208 Vac variant supported on SE50KUS (L-L 183–208–229; L-N 105–120–132.5)
Grid Topologies WYE: TN-C/TN-S/TN-C-S/TT/IT; Delta: IT
Power Quality THD ≤ 3%; PF range ±0.85 to 1
Max DC Input Voltage Up to 1000 Vdc (600 Vdc for SE50KUS); operating window typically 850–1000 Vdc (370–600 Vdc for SE50KUS)
Max DC Power (STC) Up to 210 kW per inverter (70 kW per Synergy Unit), model dependent
CEC Weighted Efficiency Up to 98.5%
Rapid Shutdown / AFCI Built-in (UL 1699B; NEC 2014–2023 PVRSS when paired with C651U)
SPDs Type II AC & DC; RS485 ports Type II — field replaceable, monitored
Communication 2× RS485, Ethernet; Wi-Fi/cellular optional; SetApp commissioning via built-in AP
Enclosure / Cooling NEMA 3R; fan-cooled (user-replaceable fans); < 67 dBA
Operating Temperature −40 to +60 °C (derating per technical note)
Dimensions Synergy Unit: 22 × 12.9 × 10.75 in 
Weight 70.4 lb Synergy 
Installation 2–3 Synergy Units + 1 Synergy Manager; brackets included; multi-input or combined-input versions available
Standards UL 1741 SA/SB, UL 1699B, UL 1998, IEEE 1547-2018, FCC Part 15 Class A; Rule 21 / Rule 14H
Domestic Content Notes Per IRS Notices 2024-41 & 2025-08: with C651U, USESUK-USR0INNN8 includes U.S.-made PCBA & enclosure (24.8% MPCs under 2025-08 table)
Warranty 12–20 Years

 

About SolarEdge:

SolarEdge Technologies, founded in 2006 in Israel, is a global leader in smart energy. They pioneered DC‑optimized solar inverters paired with module‑level power optimizers that boost system performance, increase safety, and simplify monitoring. Serving residential, commercial, and utility-scale markets, SolarEdge also offers storage, EV charging, UPS, grid services, and energy management platforms. They support over 47,000 installers in 34 countries with solutions deployed in 140+ nations.

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?
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Expert Support: Our team is here to guide you every step of the way.

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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!