SKU: GDE-SUNFUSEDC20A-1000V
Category: Surge Protector
Availability: Unlimited
The SUNTREE 20A 1000V DC Fuse is specifically designed to protect photovoltaic (PV) strings and solar arrays from overcurrent, reverse current, and multi-array faults. Its 10x38mm fuse link design ensures fast and reliable interruption of fault currents, keeping your solar PV system safe and operational.
With a rated voltage of 1000V DC and 20A current, this fuse provides reliable protection for PV modules and associated electrical circuits. Built to withstand extreme environmental conditions, it operates efficiently in temperatures ranging from -30°C to +70°C, and up to 95% relative humidity. Its IP20 protection rating ensures safe and consistent performance indoors or in protected outdoor enclosures.
Best For:
✔ Safeguarding photovoltaic strings from overcurrent and reverse faults
✔ Protecting solar arrays in residential, commercial, or industrial solar installations
✔ Ensuring long-term safety and reliability of solar PV systems
Brand: SUNTREE
Model Number:
Availability: In stock
Minimum order quantity: 1
Maximum order quantity:
Listed date: 14th Dec, 2025
Model: SUNFUSEDC20A-1000V
Type: DC Fuse for PV Systems
Pole: 1P
Rated Voltage (Ue): 1000V DC
Rated Current (In): 20A
Maximum Power Consumption: 3.5 W
Connection: 2.5–10 mm²
Working Temperature: -30°C to +70°C
Altitude: ≤2000 m
Relative Humidity: ≤95%
Protection Class: IP20
Pollution Degree: 3
Standard: IEC/EN compliant
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