OPT10M445B

Equipment overview

445 W, 108 cell monocrystalline module, black backsheet, 1500V max system Vdc

The figures below refer to OPT10M445B. Use the configuration table for other variants.

Nameplate DC power

445 W DC

Maximum-power voltage (DC)

33.4429 V DC

PTC power (DC)

406.6 W DC

Technology

Mono-c-Si

Specifications are reported in the CEC source; SolarApprovals has not independently tested this equipment. A missing value does not mean zero or a failed certification.

Exact configurations

CEC annotations in braces identify the listed configuration and are not part of the manufacturer’s model number. Variants share this canonical page.

Source specifications and conditions

Additional source information for OPT10M445B. Qualifiers, reported control modes and required devices are retained as written. Power-control listings do not establish arbitrary battery/inverter pairings.

NOCT (°C)

48.5

Module family

Monocrystalline

Cells in series

54

CEC listing date

2026-02-23

Module area (m²)

1.94

PTC rating (W DC)

406.6

Safety certification

UL 61730

Parallel cell strings

2

Building-integrated PV

N

Maximum-power current Imp (A)

13.3147279

Short-circuit current Isc (A)

14.02408755

Open-circuit voltage Voc (V DC)

39.68768412

Maximum-power voltage Vmp (V DC)

33.44292425

Pmax temperature coefficient (%/°C)

-0.4

Documented compatibility

No specific equipment pairing has been verified for this model.

Shared voltage, a hybrid designation, or the same manufacturer does not establish compatibility. Check the manufacturer’s installation documents for exact model combinations, firmware, and operating conditions.

Registry observation history

Dates show when SolarApprovals observed a status. The first observation is not the original CEC listing date. History begins with our first import.

• Sep 21, 2026 · California Energy CommissionFirst observed: Listed in CECOPT10M445B
  Archived CEC source