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Canadian Solar

Canadian Solar CS3U-400MB-AG (400W)

Residential · 400W
81
SCORE /100
30 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Certifications 97
Power Output 88
Efficiency & Real-World Performance 84
Temperature & Climate Resilience 82
Warranty & Durability 69
Build & Install 45

DC Electrical Characteristics

STC Power Rating
400W
PTC Power Rating
371.6W
STC Power per unit of area
18.5W/ft (199.4W/m)
Peak Efficiency
0.1994
Power Tolerances
0%/+1%
Number of Cells
144
Imp
9.81A
Vmp
40.8V
Isc
10.33A
Voc
48.6V
NOCT
41°C
Temp. Coefficient of Power
-0.36%/K
Temp. Coefficient of Voltage
-0.141V/K
Series Fuse Rating
25A
Maximum System Voltage
1500V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Canadian Solar T4
Frame Color
Clear
Backsheet Color
data not available
Length
79.6in (2,022mm)
Width
39.1in (992mm)
Depth
1.2in (30mm)
Weight
56.7lb (25.7kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
30yrs
90% Power Output Warranty Period
12yrs
Workmanship Warranty Period
12yrs
UL Fire Classification
Type 3
Compliances
UL 1703, IEC 61215, IEC 61730, CEC, TUV
CSI Listed
Yes