Description
Key Benefits
- Maximizes power output from each PV module for higher energy yields
- High efficiency rating of 99.5% minimizes energy loss
- Compatible with high power and bifacial PV modules including G12
- Enables module-level monitoring for quick fault detection and troubleshooting
- Includes advanced safety features like SafeDC™ and arc prevention
- Complies with NEC 2014-2023 rapid shutdown safety standards
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Rated Input DC Power | 650W |
| Maximum Efficiency | 99.5% |
| Weighted Efficiency | 98.8% |
| Maximum Input Voltage (Voc) | 80 Vdc |
| Maximum Short Circuit Current (Isc) | 20 Adc |
| Maximum Output Power | 650 Wdc |
| Maximum Output Current | 24 Adc |
| Maximum Output Voltage | 60 Vdc |
| Safety Features | SafeDC™, Sense Connect, NEC 2014-2023 Rapid Shutdown Compliant |
| Protection Rating | IP68 / NEMA 6P |
| Compatible Inverters | SolarEdge USE-SIN, SE-DBL, SE-TRI Series |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The SolarEdge 650W C651U Commercial Power Optimizer is designed to maximize the energy output of each photovoltaic module by minimizing losses caused by shading, module mismatch, and other factors.
With a high efficiency of 99.5%, this power optimizer ensures minimal energy loss during power conversion, enhancing overall system performance.
It supports a wide range of PV modules, including high power and bifacial types such as G12 modules, providing flexibility in system design.
Advanced monitoring capabilities allow for module-level data collection, enabling precise fault detection and remote troubleshooting to reduce maintenance costs and downtime.
Safety is enhanced through features like SafeDC™, which automatically reduces high DC voltage to safe levels during grid or inverter shutdown, and SolarEdge Sense Connect for arc fault prevention.
The device complies with NEC 2014-2023 rapid shutdown requirements, ensuring installations meet current electrical safety codes.
Its robust IP68/NEMA 6P protection rating ensures durability and reliable operation in harsh environmental conditions.
Compatible with SolarEdge USE-SIN, SE-DBL, and SE-TRI inverter series, it integrates seamlessly into commercial solar power systems.
SolarEdge is a global leader in smart energy technology, committed to advancing clean energy through innovative power optimizer and inverter solutions, supporting a worldwide network across 34 countries.





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