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Brand range: 200W–730W
Monocrystalline
Canadian Solar CS3Y-505MS
Max Power
505W
Efficiency
22.05%
Operating V
45.2V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 53.9V |
| Short Circuit Current (Isc) | 11.82A |
| Voltage at Pmax (Vmp) | 45.2V |
| Current at Pmax (Imp) | 11.18A |
| Temp. Coefficient of Pmax | -0.332%/°C |
| Dimensions | 1944 x 1178 x 35 mm |
| Weight | 28.6kg |
| NOCT | 45.5°C |
| PTC Rating | 479.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 524 Canadian Solar models in database
FAQ
How efficient is the Canadian Solar CS3Y-505MS?
This panel has 22.05% efficiency, which is high for commercial solar panels.
What is the max power output of the Canadian Solar CS3Y-505MS?
The Canadian Solar CS3Y-505MS is rated at 505W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Canadian Solar CS3Y-505MS?
It measures 1944 x 1178 x 35 mm and weighs 28.6kg.
What warranty does Canadian Solar provide?
Canadian Solar offers a 30-year warranty for the CS3Y-505MS, reflecting confidence in long-term durability.
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📊 Brand Context
Canadian Solar offers 524 solar panel models from 200W to 730W.
Browse all Canadian Solar models →