S440 power optimizer

SolarEdge S440-1GM4MRM Power optimizer with weighed efficiency of 98.6%. Especially designed for SolarEdge residential inverters.

Input 
  • Rated Input DC Power: 440 W 
  • Absolute Maximum Input Voltage (Voc): 60 Vdc 
  • MPPT Operating Range: 8 - 60 Vdc 
  • Maximum Short Circuit Current (Isc) of Connected PV Module: 14.5 Adc 
  • Maximum Efficiency: 99.5 % 
  • Weighted Efficiency: 98.6 % 
  • Overvoltage Category: II 
 
Output 
  • Maximum Output Current: 15 Adc 
  • Maximum Output Voltage: 60 Vdc  
  •  Material: UL94 V-0, UV Resistant  
  • Maximum Allowed System Voltage: 1000 Vdc   
  • Input Connector: MC4 
  • Input Wire Length: 0.1 m  
  • Output Connector: MC4 
  • Output Wire Length: (+) 2.3, (-) 0.10 m  
  • Operating Temperature Range: -40 to +85 ˚C 
  • Protection Rating: IP68 / NEMA6P 
  • Relative Humidity: 0 - 100 %  

Market data

  • 5 offers from 5 vendors
  • Minimum order 1 pcs.
  • 34,814 pcs. available, largest single offer 29,032 pcs.
  • Warehouses in DE, PL, RO
Offers updated on 16.10.2026
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ID: 280178
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ID: 278231
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ID: 273196
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171 Ratings
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ID: 151233
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Abmessungen

length 153 mm
width 129 mm
Height 30 mm
weight 1 kg

Manufacturer warranty

Product warranty 25 years

Certificates

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SolarEdge S440-1GM4MRM Power optimizer with weighed efficiency of 98.6%. Especially designed for SolarEdge residential inverters.

Input
  • Rated Input DC Power: 440 W 
  • Absolute Maximum Input Voltage (Voc): 60 Vdc 
  • MPPT Operating Range: 8 - 60 Vdc 
  • Maximum Short Circuit Current (Isc) of Connected PV Module: 14.5 Adc 
  • Maximum Efficiency: 99.5 % 
  • Weighted Efficiency: 98.6 % 
  • Overvoltage Category: II 
 
Output
  • Maximum Output Current: 15 Adc 
  • Maximum Output Voltage: 60 Vdc  
  •  Material: UL94 V-0, UV Resistant  
  • Maximum Allowed System Voltage: 1000 Vdc   
  • Input Connector: MC4 
  • Input Wire Length: 0.1 m  
  • Output Connector: MC4 
  • Output Wire Length: (+) 2.3, (-) 0.10 m  
  • Operating Temperature Range: -40 to +85 ˚C 
  • Protection Rating: IP68 / NEMA6P 
  • Relative Humidity: 0 - 100 %  

SolarEdge

SolarEdge – Inverters and Optimizers for Professionals

SolarEdge is a global leader in power optimizers and photovoltaic inverters. With innovative technology, high efficiency, and advanced monitoring, their systems deliver maximum energy yield and reliable performance – from residential rooftops to large commercial installations. With best price guarantee, express shipping, and attractive B2B conditions, SolarEdge is a strong partner for professional solar installers.

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