SolarEdge S440-1GM4MRM 440W Optimizer

SKU: 565-0238

SolarEdge, Optimizer 440W, Add-On Box for One Module 8-60V MPPT, 60Voc Max, 14.5A, MC4, ~4” Input, ~90” Positive Output ~4” Negative Output PV wire, UL 1000VDC Max, S440-1GM4MRM



  • Specifically designed to work with SolarEdge residential inverters
  • Superior efficiency (99.5%)
  • Mitigates all types of module mismatch loss, from manufacturing tolerance to partial shading
  • Faster installations with simplified cable management and easy assembly using a single bolt
  • Detects abnormal PV connector behavior, preventing potential safety issues (Functionality subject to inverter model and firmware version)
  • Module-level voltage shutdown for installer and firefighter safety
  • Flexible system design for maximum space utilization
  • Compatible with bifacial PV modules




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