SolarEdge Optimizer
SolarEdge Optimizer

SolarEdge Optimizer

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Your Price: $77.16
Part Number: SE-OPT
Availability: In Stock.

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SolarEdge Power Optimizers

The SolarEdge Power Optimizer is a DC/DC converter which is connected by installers to each PV module, replacing the traditional solar junction box. The SolarEdge power optimizers increase 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.

Optimizer Features:
  • Ease of installation - simply clip the power optimizer to the module frame or attach to the rail with a single screw
  • Only requires equipment grounding - with a single star washer (included) between the optimizer and the racking (grounding lugs not needed)
  • For Single Phase Inverters
  • Connects one module per optimizer
  • Up to 25% more harvested energy from your PV system
  • Per-module Maximum Power Point Tracking (MPPT)
  • Superior efficiency (99.5% peak efficiency, 98.8% weighted efficiency)
  • Mitigates all types of modules mismatch-loss, from manufacturing tolerance to partial shading
  • Allows for parallel strings of different lengths or orientations
  • Designed for extreme environmental conditions
  • Advanced, real-time performance measurement
  • Automatic module DC voltage shut-down for installer and firefighter safety. Each optimizer has an internal temperature sensor which detects if it gets over 185 degrees °F - and they shut down, if reached.
  • 25 Year Warranty
Electrical Specifications:

P320 Optimizer
(high power
60-cell modules)
P370 Optimizer
(60/72-cell modules)
P400 Optimizer (72/96-cell modules)P505 Optimizer (higher current modules)
Rated Input DC Power320W370W400W505W
Absolute Max Input Voltage48Vdc60Vdc80Vdc83Vdc
MPPT Operating Range8-48 Vdc8-60 Vdc8-80 Vdc12.5-83 Vdc
Max Short Circuit Current (Isc)11A11A10.1A14A
Max DC Input Current13.75A13.75A12.5A17.5A
Max/Weighted Efficiency99.5% / 98.8%
Max Output Current15A
Max Output Voltage60Vdc60Vdc85Vdc85Vdc
Safety Output Voltage per Optimizer (during standby)1 Vdc

Installation Specifications:

Max Allowed System Voltage1000 Vdc
Input Connector (Modules)MC4 compatible
Output Wire Type/Connector (Optimizers)PV Wire / MC4
Output Wire Length3 ft (.95 m)3.9 ft (1.2 m)
Operating Temp Range-40 to +85°C / -40 to +185°F
Max/Weighted Efficiency99.5% / 98.8%
Relative Humidity0 - 100%
Protection RatingIP68 / NEMA6P
Optimizer String Length (Min- Max)8 - 25
Max Power per String5250W

**NOTE: P300/P400 optimizers can be combined in one string. P600/P700 optimizers can be combined in one string. It is not allowed, however, to mix P600/P700 optimizers with P300/P400 optimizers in one string.

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