SolarWish

JA Solar JAM54S31-405/MR (405W)

JA Solar · Residential · 405W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Efficiency & Real-World Performance 90
Power Output 89
Certifications 84
Temperature & Climate Resilience 70
Build & Install 56
86
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating405W
PTC Power Rating378.3W
STC Power per unit of area19.3W/ft (207.4W/m)
Peak Efficiency0.2074
Power Tolerancesdata not available
Number of Cells108
Imp12.98A
Vmp31.21V
Isc13.87A
Voc37.23V
NOCT45°C
Temp. Coefficient of Power-0.35%/K
Temp. Coefficient of Voltage-0.102V/K
Series Fuse Rating25A
Maximum System Voltage1500V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet ColorBlack
Length67.8in (1,722mm)
Width44.6in (1,134mm)
Depth1.2in (30mm)
Weight47.4lb (21.5kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Perioddata not available
90% Power Output Warranty Perioddata not available
Workmanship Warranty Perioddata not available
UL Fire ClassificationType 1
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedYes