MSE340SO7J

Equipment overview

340 W, 72 cell monocrystalline module, white backsheet, 1000V max system Vdc

The figures below refer to MSE340SO7J. Use the configuration table for other variants.

Nameplate DC power

340 W DC

Maximum-power voltage (DC)

37.77 V DC

PTC power (DC)

311.6 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 MSE340SO7J. Qualifiers, reported control modes and required devices are retained as written. Power-control listings do not establish arbitrary battery/inverter pairings.

NOCT (°C)

45.79

Module family

Monocrystalline

Cells in series

72

CEC listing date

2019-01-02

Module area (m²)

1.91

PTC rating (W DC)

311.6

Safety certification

UL 1703

Building-integrated PV

N

Maximum-power current Imp (A)

9.002

Short-circuit current Isc (A)

9.505

Open-circuit voltage Voc (V DC)

46.21

Maximum-power voltage Vmp (V DC)

37.77

Pmax temperature coefficient (%/°C)

-0.401

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 CECMSE340SO7J
  Archived CEC source