SolarEdge POWER OPTIMIZER P850, 940Wp - P850-4RM4MBY
€ 58,56 exkl. USt.
SolarEdge POWER OPTIMIZER P850, 940Wp - P850-4RM4MBY is backordered and will ship as soon as it is back in stock.
Benefits at a glance
940 Wp Input Power
Accepts up to 940 Wp (2 x 470 Wp) and optimizes two modules per optimizer for higher module density.
99.5% Efficiency
Maximum efficiency of 99.5% ensures minimal losses during DC optimization of each individual module.
MC4 Connection
MC4-format DC connectors with 2.20 m output cables each and short input cables for flexible installation.
IP68 Housing
Fully protected against dust and continuous submersion (IP68) – suitable for continuous outdoor use.
Powerline Communication
Transmits operating data per module via powerline for monitoring and enables module-specific monitoring.
125 V DC Input
Maximum input voltage of 125 V DC and 15.0 A short-circuit current – compatible with high-performance modules.
Warranty & Longevity
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Input Power | 940 Wp (2 x 470 Wp) |
| Number of Modules | 2 |
| Max. Input Voltage DC | 125 V |
| MPP Voltage Range | 12.5 – 105 V |
| Short Circuit Current (Isc) | 15.0 A |
| Efficiency | 99.5 % |
| DC Connector Type | MC4 |
| Cable Length Input | 0.16 m / 0.16 m |
| Cable Length Output | 220 cm / 220 cm |
| Interface | Powerline |
| Protection Class | IP68 |
| Dimensions (excl. packaging) | 162 x 129 x 59 mm |
| Weight | 1.06 kg |
| Origin | China |
| Manufacturer Part Number | P850-4RM4MBY |
Frequently Asked Questions
What is the SolarEdge Power Optimizer P850?
The P850 is a DC power optimizer from SolarEdge that takes up to 940 Wp from two modules (470 Wp each). It performs individual MPP tracking on each module and reports operational data via Powerline to the SolarEdge system.
Which systems is the P850 suitable for?
The P850 is designed for systems with high-performance modules and optimizes two modules simultaneously. With a maximum input voltage of 125 V, a short-circuit current of 15.0 A, and an MC4 connector, it is compatible with common high-performance modules in the DC-optimized SolarEdge system.
What are the benefits of a power optimizer on the module?
The optimizer individually regulates each module to its maximum power point. This minimizes yield losses due to shading, soiling, or different orientations, and enables module-specific monitoring – with an efficiency of 99.5%.
Is the P850 suitable for outdoor use?
Yes. The housing meets protection class IP68, making it completely dust-tight and protected against continuous submersion. The optimizer is designed for permanent outdoor mounting under the module.
Who is SolarEdge?
SolarEdge is an internationally active manufacturer of PV system technology and known for its DC-optimized concept of inverters and module-based power optimizers. SolarEdge provides a 25-year manufacturer's warranty on the P850.
Where can I buy SolarEdge Power Optimizers in Austria?
You can purchase the SolarEdge Power Optimizer P850 online at SOLARVIC at solarvic.at. The SOLARVIC team will be happy to advise you on questions regarding the design of your system.
How can I order?
Directly online via solarvic.at – the SOLARVIC team will be happy to help with any design questions.
€ 58,56 exkl. USt.
SolarEdge POWER OPTIMIZER P850, 940Wp - P850-4RM4MBY is backordered and will ship as soon as it is back in stock.