S SOLARSPECS
Canadian Solar's CS3K-325MS leverages Monocrystalline technology to achieve 20.31% module efficiency and 325W maximum power. Key specs: Voc=40.3V, Isc=10.22A, Vmp=33.5V, Imp=9.71A. Warranty: 25 years.
🏭View all 524 Canadian Solar models Brand range: 200W–730W
Monocrystalline

Canadian Solar CS3K-325MS

Max Power
325W
Efficiency
20.31%
Operating V
33.5V
Warranty
25Y
Canadian Solar CS3K-325MS logo
Technical Specifications
Open Circuit Voltage (Voc)40.3V
Short Circuit Current (Isc)10.22A
Voltage at Pmax (Vmp)33.5V
Current at Pmax (Imp)9.71A
Temp. Coefficient of Pmax-0.345%/°C
Dimensions1625 x 985 x 35 mm
Weight20.0kg
NOCT45.5°C
PTC Rating307.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 524 Canadian Solar models in database

FAQ

What is the max power output of the Canadian Solar CS3K-325MS?

The Canadian Solar CS3K-325MS is rated at 325W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the Canadian Solar CS3K-325MS?

The CS3K-325MS comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Canadian Solar CS3K-325MS?

It measures 1625 x 985 x 35 mm and weighs 20.0kg.

How efficient is the Canadian Solar CS3K-325MS?

This panel has 20.31% efficiency, which is above average for commercial solar panels.

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📊 Brand Context

Canadian Solar offers 524 solar panel models from 200W to 730W.

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