PremiumLine Black/Silver PERC GSM6-60 285-300

Name: PremiumLine Black/Silver PERC GSM6-60 285-300
Brand: GermanSolar USA Inc.

by GermanSolar USA Inc. · United States

Technology: PERC

Green Energy Score

65.7

Average · Based on efficiency, power, warranty, and certifications.

PERC300 W18.4% eff

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Overview

Technology: PERC

Key Specifications

Max Power

300 W

Efficiency

18.4%

Product Warranty

12 years

Dimensions

1650 × 997 mm

Connectors

MC4

Max System Voltage

1000 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NamePremiumLine Black/Silver PERC GSM6-60 285-300

ManufacturerGermanSolar USA Inc.

CountryUnited States

CategoryPERC

Cell TypeMonocrystalline

Number of Cells60

Electrical Parameters (STC)

Model	Pmax (W)	Vmpp (V)	Impp (A)	Voc (V)	Isc (A)	Eff (%)

Mechanical Characteristics

Dimensions1650 × 997 × 40 mm

Weight19.4 kg

Front GlassAnti-reflection Coating

Back Glass

FrameAnodized Aluminium, Black

Junction BoxIP 67

Output Cables4 mm2

ConnectorsMC4

Mechanical Load0 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C

Max System Voltage1000 V DC

Max Series Fuse Rating15 A

Power Tolerance0 ~ +1.5 %

NMOT45±2 °C

Temp Coeff Pmax-0.414 %/°C

Temp Coeff Voc-0.45 %/°C

Temp Coeff Isc0.026 %/°C

Warranty

Product Warranty12 years

Power Warranty25 years (80% at year 25)

Certifications & Regions

Certifications—

RegionsNorth America

CountriesUnited States

Commercial

Price—

Launch Year2026

AvailabilityAvailable