SunPower Maxeon 6, SPR-MAX6-420 (410–420 W series)

STC Power Rating

420W✓ source

STC Power per unit of area

217 W/m²✓ source

Peak Efficiency

0.217✓ source

Power Tolerances

+5/0%✓ source

Number of Cells

66✓ source

Imp

10.62A✓ source

Vmp

39.6V✓ source

Isc

11.53A (+/-3%)✓ source

Voc

48.1V (+/-3%)✓ source

Temp. Coefficient of Power

-0.29%/°C✓ source

Temp. Coefficient of Voltage

-0.239%/°C✓ source

Series Fuse Rating

20A✓ source

Maximum System Voltage

1000V (UL & IEC)✓ source

Type

Monocrystalline (Maxeon Gen 6 IBC cells)✓ source

Frame Color

Black anodized (Class 1, highest AAMA rating)✓ source

Backsheet Color

White✓ source

Length

1872mm✓ source

Width

1032mm✓ source

Depth

40mm✓ source

Weight

20.9kg✓ source

Workmanship Warranty Period

25 years standard / 40 years product+performance+service if installed by a Maxeon Partner✓ source

UL Fire Classification

Type 2 (UL 61730) / Class C (IEC 61730)✓ source

Compliances

UL 61730, IEC 61215, IEC 61730, ISO 9001:2015, ISO 14001:2015, IEC 62716 (Ammonia), IEC 60068-2-68 / MIL-STD-810G (Desert), IEC 61701 Severity 6 (Salt Spray), IEC 62804 (PID 1000V), UL/TUV/CEC listed, RoHS, ISO 45001:2018, REACH SVHC-163, Cradle to Cradle Certified Silver✓ source

CSI Listed

Yes (CEC listed, per datasheet's 'Available Listings: UL, TUV, CEC')✓ source