Cylindrical fuse for solar power plants | 10x38mm | 25A | 33kA | gPV | 1000VDC

Technical Specifications:

Rated Voltage: 1000 V DC

Rated Current: 25A  

Breaking Capacity: 33 kA (high-level protection)

Dimensions: Ø10 x 38 mm

Operating Class: gPV (for PV circuit protection)

Characteristic: B (fast-acting curve)

Materials: High-quality metal alloys, copper contacts

Coating: Flame-retardant insulating housing

Standard: IEC 60269

Functions:

Protection against short circuits in photovoltaic circuits

Overcurrent (overload) protection in solar systems

Rapid response to dangerous voltage spikes or current surges

Compatible with standard 10×38 mm fuse holders

Reliable operation even in high-temperature or UV-exposed environments

Suitable for indoor and protected panel installations

Applications:

Solar power plants (residential and commercial)

Solar modules (PV panels)

Solar circuits

Direct current (DC) protection panels

PV inverter and battery protection

Advantages:

High 1000V DC insulation voltage – ideal for solar energy systems

gPV class – specialized protection for photovoltaic circuits

33kA breaking capacity – ensures high safety level

Compact – fits standard 10x38 mm fuse holders

Durable housing – resistant to heat and flame

High-quality copper contacts – optimal conductivity

Disadvantages:

Not suitable for alternating current (AC) systems

Requires a separate fuse holder (not included)

Single-use – must be replaced after activation

Description:

The 1000V DC PV fuse 10x38 mm is a reliable, certified, and professional-grade component that ensures the safe operation of photovoltaic systems. Whether installing a solar power plant at home or expanding a commercial installation, this fuse protects your equipment from dangerous overcurrents and short circuits, extending the device's service life and enhancing system reliability.