Datasheet on request — we will check whether we can send it.
from 71.75 € 0.112 €/Wp
Quantity-tier prices are visible to registered companies.
No payment now. Transport is quoted after you place the order and needs your approval.
PV module JA Solar JAM66D45-640/LB rated 640 Wp. Cells: N-type (132 pcs), bifacial, silver frame, module efficiency 23.7% (STC). Product warranty 12 years, power warranty: 89.4% after 25 years and 87.4% after 30 years. Dimensions 2382 × 1134 × 30 mm (H × W × D), weight 33.1 kg.
| Series | JAM66D45-630-655/LB |
|---|---|
| Series power range | 630-655 Wp |
| Warranty | 12 years |
| Power warranty — point 1 (years, % output) | 25, 89.4 |
| Power warranty — point 2 (years, % output) | 30, 87.4 |
| Voltage at max. power Vmpp (STC) | 41.2 V |
| Current at max. power Impp (STC) | 15.54 A |
| Open-circuit voltage Voc (STC) | 49.39 V |
| Short-circuit current Isc (STC) | 16.24 A |
| Module efficiency (STC) | 23.7 % |
| Temperature coefficient of Pmax | -0.28 %/°C |
| Temperature coefficient of Voc | -0.25 %/°C |
| Temperature coefficient of Isc | 0.045 %/°C |
| Max. system voltage | 1500 V |
| Max. series fuse rating | 35 A |
| Number of cells | 132 |
| Glass thickness | 2 mm |
| Bypass diodes | 3 |
| Junction box IP rating | IP68 |
| Connector type | MC4-EVO2A |
| Cable cross-section | 4 mm² |
| Cable length | 1400 mm |
| Cell technology | Front contact |
| Module power | 640 Wp |
|---|---|
| Cell type | N-type |
| Frame colour | Silver frame |
| Module type | Bifacial |
| Height | 2382 mm |
|---|---|
| Width | 1134 mm |
| Depth | 30 mm |
| Weight | 33.1 kg |
You are talking to the Casali Energy AI assistant.
For distributors and manufacturers
Customer service — your choice:
For installers and resellers
You order in the SHOP or in the chat. We arrange transport, documents and delivery to your address.
Your agent after logging in
Besides support from an advisor, you can use our AI agent, which answers basic questions such as:
Working with over 400 distributors and manufacturers lets you monitor the prices of individual products or entire categories. Create a free account and never miss a deal: