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The SolarEdge S650B Power Optimizer enhances your solar energy system with exceptional efficiency and safety features. Designed for compatibility with SolarEdge residential inverters, it offers module-level voltage shutdown and an impressive 99.5% efficiency, ensuring optimal performance and peace of mind for installers and homeowners alike.
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The SolarEdge S650B Power Optimizer is a module-level DC optimisation device for residential solar PV systems. It is used with SolarEdge residential inverters to support panel-level power management, voltage shutdown and improved string design flexibility.
Rated for up to 650 W DC input, with a 15 Adc maximum continuous input current.
Supports module-level PV power optimisation and helps reduce mismatch losses caused by tolerance differences and partial shading.
Maximum efficiency is 99.5%, with weighted efficiency of 98.6%.
IP68 rated with an operating temperature range of -40 to +85 °C for rooftop outdoor installation.
Uses MC4 input and output connectors, with dimensions of 129 x 165 x 45 mm and a weight of 790 g.
Module-level power optimizer for residential installations. Electrical ratings include 650 W rated input power, 85 Vdc maximum input voltage, 12.5–85 Vdc MPPT operating range, 15 Adc maximum continuous input current, 80 Vdc maximum output voltage and 1 ± 0.1 Vdc safety output voltage per optimiser in standby. Maximum efficiency is 99.5% and weighted efficiency is 98.6%. IP68 protection, -40 to +85 °C operating temperature, MC4 connectors, 129 x 165 x 45 mm dimensions and 790 g weight.
Functionality of abnormal PV connector behaviour detection depends on inverter model and firmware version. For other connector types, contact SolarEdge. The S650B uses the bent-bracket variant grouping. Do not mix S-series and P-series Power Optimizers in new installations in the same string.
Maximum efficiency is 99.5% and weighted efficiency is 98.6%. RoHS status is listed as Yes.
Manufacturer
SolarEdge Technologies
Commodity Code
9032890000
Dimensions (mm) (H x W x D)
165 x 129 x 45
Weight (kg)
0.79
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