JA Solar JAM54D40-460/LB BF | 460W | Single crystal N-type | Bifacial | Black Frame | 108 cells | 30 years warranty

JA Solar JAM54D40-460/LB BF is a high-efficiency double-glazed solar module with monocrystalline n-type bifacial cells of a new generation. Developed with the innovative DeepBlue 4.0 Pro technology, this module combines excellent efficiency with long-lasting reliability and superior performance in low light, shading and high temperatures.

Electrical parameters at STC:
Open circuit voltage (Voc): 40.2 V
Operating voltage (Vmp): 34.6 V
Current at Pmax (Imp): 13.3 A
Short circuit current (Isc): 14.6 A
Temperature coefficient of Pmax: -0.29%/°C
Permissible fuse current: 30 A

Temperature and mechanical conditions:
Operating temperature: -40°C to +85°C
  NOCT: 45 ± 2°C
Bifacial efficiency: up to 80% ± 5%
Load resistance:

• Snow: up to 5400 Pa

• Wind: up to 2400 Pa
  Terminal box protection class: IP68

Certificates:
  IEC 61215, IEC 61730, UL 61215, UL 61730
  ISO 9001, ISO 14001, ISO 45001
  CE, TÜV, IEC 62716, IEC 61701, IEC 62782
  UL Type 29 / Class C

Guarantees:
25 year product warranty
30 year linear power warranty:
• ≤1% loss first year
• ≤0.4% per year thereafter
• ≥87.4% residual power after 30 years

Applications:
✔️ Residential, commercial and industrial roofing installations
✔️ Ground systems with a reflective surface (thanks to the bifacial effect)
✔️ Compatible with all modern inverters (1500V DC systems)
✔️ Suitable for large-scale solar projects with long strings

Additional information:
The module supports an improved temperature coefficient and better low-light tolerance, making it an ideal choice for projects in various climates.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Technical characteristics:
✅ Type of cells: Monocrystalline n-type Bifacial
✅ Nominal power (Pmax): 460 W
✅ Efficiency: up to 23.0%
✅ Configuration: 108 half-cell cells (6×18), 16BB (MBB)
✅ Frame: Aluminum, anodized - black
✅ Dimensions: 1762 × 1134 × 30 mm
✅ Weight: 24 kg
✅ Glass: 2.0 mm (front/back), tempered
✅ Type of connectors: MC4-EVO2 / QC 4.10-35
✅ Cables: 4.0 mm², 1200 mm (landscape orientation)

Additional information