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SolarEdge Optimizer Add-On P300

SolarEdge Optimizer Add-On P300
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Net Price: 54,47 €
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SolarEdge P300





SolarEdge Power Optimizer (Module Add-On)

SolarEdge P300 for 60-cell modules


(Optimizer compatible with the SolarEdge inverters)

The SolarEdge power optimizer is a converter DC/DC. Connected by installers to each PV module or embedded by module manufacturers, replaces the traditional solar junction box. The SolarEdge power optimizers increases energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced, cost-effective module-level maintenance. Each power optimizer is equipped with the unique SafeDC™ feature which automatically shuts down modules DC voltage whenever the inverter or grid power is shut down.


The MPPT per module allows for flexible installation design with multiple orientations, tilts and module types in the same string.  When working with SolarEdge Inverters, SolarEdge power optimizers automatically maintain a fixed string voltage, allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. The SolarEdge power optimizers are compatible with c-Si and thin-film modules and have a 25 year warranty.



Key advantages


Up to 25% more energy harvesting (annually)

99.5% high efficiency on single module level

Mitigates mismatch losses, partial shading

Flexible system design for maximum space utilization

Next generation maintenance with module level monitoring

Voltage safety shutdown while installation, failures or fire

P300 for 60-cell modules



Feature highlights of SolarEdge Power optimizers


Per each module Maximum Power Point Tracking - MPPT

Superior efficiency (99.5% peak efficiency, 98.8% weighted efficiency) with peak performance in both mismatched & unshaded conditions

Designed for extreme environmental conditions

25 year reliability and warranty

Advanced, real-time performance measurement

Voltage safety shutdown while installation, failures or fire

Embedded by module manufacturers, or connected by installers to c-Si and thin-film modules 

 Model         Rated Input
DC Power 
       Absolute Maximum
 Input Voltage (Voc) 
       PV panels         Inverter 
 P300        300W        48Vdc        60-cell        SE
 P350        350W        60Vdc        72 cell        SE
 P600        600W        96Vdc        2x60-cell        SE
 P350I        350W        60Vdc IndOp        60/7-cell        SE




 Module Add-On Power Optimizer P Model - Datasheet

 Module Add-On Power Optimizer P Model - Certificate EU

 Module Add-On Power Optimizer P Model - Certificate US

 Module Add-On Power Optimizer Specifications - P300 / P350 

 Module Add-On Power Optimizer P Model - Quick Installation Guide

 Module Add-On Power Optimizer P Model - Installation Guide Zep Compatible

 Factory Inspection Certificate

 SolarEdge - Product Overview



Technical Data

Model P300 | P350
Rated Input DC Power 300 | 350W
Absolute Maximum Input Voltage (Voc) 48 | 60Vdc
MPPT Operating Range 8-48 | 8-60Vdc
Maximum Continuous Input Current (Isc) 10Adc
Maximum Efficiency 99.5%
Weighted Efficiency 98.8%
Overvoltage Category II
Maximum Output Current 15 Adc
Maximum Output Voltage 60Vdc
Safety Output Voltage per Power Optimizer 1 Vdc
EMC FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3
Safety IEC62109-1 (class II Isafety), UL1741
Material UL-94 (5-VA), UV Resistant
RoHS Yes
Maximum Allowed System Voltage 1000 Vdc
Dimensions (WxLxH) 141x212x40.5mm/5.55x8.34x1.59in
Weight 950gr/2.1lb
Input Connector MC4 | Tyco | H+S | Ampheno
Output Wire Type MC4
Output Wire Length 0.95m/3ft | 0.95m/3ft | 1.2m/4ft | 1.5 m/5ft
Operating Temperature Range -40...+85°C/-40...+185°F
Protection Rating IP65/NEMA4
Relative Humidity 0-100%

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