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JA Solar JAM72D40-600/MB Solar Module 600 Watt Silver/white n-type TOPCon Bifacial Glass-Glass 12 Years Product Warranty
The JA Solar JAM72D40-600/MB is a 600 Wp bifacial glass-glass module using n-type TOPCon cells, delivering about 23.23% module efficiency and optimised for 1500 V systems. With dimensions 2278 × 1134 × 30 mm, weight 31.8 kg, high mechanical loads (5400 Pa snow / 2400 Pa wind) and long warranties (12 years product / 30 years performance), it’s ideal for commercial and utility installations.
| Quantity | Minimum | Sales unit | Escrow | Reviews | Availability | Price per Wp | Total price |
|---|---|---|---|---|---|---|---|
|
1,980
pcs.
1,188 kWp
|
36
pcs.
22 kWp
|
Pallet
36 pcs.
|
50
Ratings
|
as of 21.12.2025,
ES
ID: 227020
|
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|
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Performance data
| Nominal Power | 600 W |
| Cell type | n-type TOPCon |
| Number of cells | 144 |
| Cell Format | n/a |
| Module efficiency |
Very high efficiency
23,23
%
|
| Power tolerance | 0 - 3 % |
| Temp. Coeff. of P(max) | -0,29 %/°C |
| System voltage | 1500 V |
Packing
| Pieces per pallet | 36 |
| Pieces per 40 | 720 |
Measurements
| Length | 2278 mm |
| Width | 1134 mm |
| Frame | 30 mm |
| Weight | 31.8 kg |
Other features
| Frame/Backsheet | silver/white |
| Bifacial | Yes |
| Module construction | Glass/glass |
| Cable length + / - | 1200 mm / 1200 mm |
| Connector Type | Stäubli MC4-EVO2 |
| Snow load | 5.400 Pa |
| Wind load | 2.400 Pa |
Manufacturer warranty
| Product warranty | 12 years |
| Warranty | 30 years on 87% of nominal power |
Certificates
CE
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
UL 61215
UL 61730
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
UL 61215
UL 61730
English
| Data Sheet |  |
| Guarantee | |
| Manual | |
| Other | |
JA Solar JAM72D40-600/MB (BIF, DG) – 600 Wp, n-type TOPCon
The JA Solar JAM72D40-600/MB is a high-output, bifacial glass-glass module built on n-type TOPCon cells with a nominal power of 600 Wp. It reaches a module efficiency of ≈23.23%, is rated for 1500 V system operation, and ships with a 12-year product warranty plus a 30-year linear performance warranty (87.4% remaining at year 30). Compact dimensions of 2278 × 1134 × 30 mm and a weight of 31.8 kg, Stäubli MC4-EVO2 connectors and robust mechanical ratings (snow 5400 Pa / wind 2400 Pa) make it well suited for commercial rooftops and ground-mounted installations.
✅ Benefits for installers
• High power — 600 Wp: more energy per module reduces BOS and installation cost per kW.
• Excellent efficiency — ≈23.23%: maximises yield per m² for constrained roof or tracker sites.
• Bifacial glass-glass construction: additional rear-side yield on reflective surfaces and improved durability.
• Robust mechanical ratings: tested for 5400 Pa snow and 2400 Pa wind loads — reliable in harsh climates.
• Long-term security: 12 years product warranty + 30 years performance warranty (87.4% at year 30) for investor confidence.
• Installer-friendly integration: 1500 V system compatibility, 1200 / 1200 mm cable lengths and Stäubli MC4-EVO2 connectors simplify planning and cabling.
• Excellent efficiency — ≈23.23%: maximises yield per m² for constrained roof or tracker sites.
• Bifacial glass-glass construction: additional rear-side yield on reflective surfaces and improved durability.
• Robust mechanical ratings: tested for 5400 Pa snow and 2400 Pa wind loads — reliable in harsh climates.
• Long-term security: 12 years product warranty + 30 years performance warranty (87.4% at year 30) for investor confidence.
• Installer-friendly integration: 1500 V system compatibility, 1200 / 1200 mm cable lengths and Stäubli MC4-EVO2 connectors simplify planning and cabling.
Technical data — JA Solar JAM72D40-600/MB (key values)
- Nominal power (Pmax): 600 Wp.
- Cell type: n-type TOPCon (144 cells).
- Module design: Bifacial, glass-glass (silver/white frame & back).
- Module efficiency: ≈23.23%.
- Dimensions (L × W × H): 2278 × 1134 × 30 mm.
- Weight: 31.8 kg.
- Cable / connector: Cable length +1200 / −1200 mm; Stäubli MC4-EVO2.
- Mechanical load: Snow 5400 Pa | Wind 2400 Pa.
- System voltage: 1500 V DC.
- Warranty: 12 years product warranty | 30 years performance warranty (87.4% at year 30).
-
Certifications: CE, IEC 61215, IEC 61730, ISO 9001 / 14001 / 45001, UL standards listed on product page.
Secure your project offer
The JAM72D40-600/MB combines very high single-module power, bifacial glass-glass durability and industry-leading long warranties, making it an excellent choice for commercial rooftops and utility projects targeting maximum yield and low LCOE. Buy safely and transparently through SolarTraders from verified EU distributors with buyer protection and price comparison. Register now and request a custom quote or sample.
JA Solar
JA Solar Modules – Efficiency and Performance for Professionals
JA Solar is one of the world’s largest manufacturers of photovoltaic modules. Their advanced cell technology ensures high efficiency, stable yields, and long lifespan – suitable for residential rooftops as well as large-scale solar plants. With best value pricing, fast availability, and attractive B2B conditions, JA Solar is the strong choice for professional solar installers.
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