SolarEdge 300W Power Optimizer w/ MC4 Compatible Connectors P300-2NM4ARS​

CS Part #: 
Mfr. Part #: 
This product has been discontinued by the manufacturer.

SolarEdge 300W Power Optimizers w/ MC4 Compatible Connectors P300-2NM4ARS​​

For 60-cell modules

The SolarEdge power optimizers maximize energy throughput from each and every module through constant tracking of Maximum Power Point individually per module. Furthermore, the power optimizers automatically maintain a fixed string voltage, allowing optimal efficiency of the SolarEdge inverter and giving installers greater flexibility to design optimal PV systems.

The power optimizers also monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal. Each power optimizers is equipped with the unique SafeDC™ feature which automatically shut down modules' voltage whenever inverter or grid power are shut down. 

  • At least 1 meter long
  • At least NEMA 4 rated
  • MC4 Compatible Input Connector​
General Information
DC Optimizers
Electrical Specifications
Peak Efficiency: 
CEC Efficiency: 
Recommended PV Input (STC): 
300 Watts
Maximum DC Input Voltage: 
48.00 Volts
Maximum DC Input Current: 
12.50 Amps
Min MPPT Voltage: 
8.00 Volts
Max MPPT Voltage: 
48.00 Volts
Min Operating Voltage: 
8.00 Volts
Max Operating Voltage: 
48.00 Volts
Mechanical Data & Components
5.97 × 5 × 1.08 in
1.7 lb
Datasheets & Collateral
Support Articles
Solar panels varry in wattage

Is it OK to mix and match different solar panels in one solar system?

Shipping Details
Shipping Type: 
Small Package