Why Choose the Lovato FE01D04 4 A gPV Cylindrical Fuse?
The Lovato FE01D04 is a 4 A 10×38 mm cylindrical gPV fuse designed specifically for the protection of photovoltaic DC circuits. As part of the Lovato FE fuse range, it provides reliable overcurrent and short-circuit protection for solar PV strings, modules and associated DC cabling.
Photovoltaic systems require fuses capable of interrupting DC fault currents safely and responding to the operating characteristics of PV arrays. The FE01D04 is designed for gPV photovoltaic applications and has a maximum rated voltage of 1000 V DC, making it suitable for high-voltage DC solar installations.
With a rated current of 4 A and a 25 kA breaking capacity at 1000 V DC, the FE01D04 provides dependable circuit protection in a compact 10×38 mm cylindrical format. It is designed for installation in compatible photovoltaic fuse holders and complies with the requirements of IEC/EN 60269-6.
Key Advantages
- Purpose-designed gPV fuse for photovoltaic applications.
- 4 A rated current for protection of low-current PV circuits and strings.
- 1000 V DC maximum rated voltage suitable for high-voltage solar installations.
- 25 kA breaking capacity at 1000 V DC.
- Compact and widely used 10×38 mm cylindrical fuse format.
- Compliant with IEC/EN 60269-6 requirements for photovoltaic fuse-links.
Key Features
- Lovato FE photovoltaic fuse range.
- 4 A rated current.
- 1000 V DC rated voltage.
- 25 kA breaking capacity at 1000 V DC.
- gPV fuse class for photovoltaic circuit protection.
- 10×38 mm cylindrical format.
- Designed specifically for DC photovoltaic applications.
- No integrated status indicator.
- Suitable for compatible 10×38 mm photovoltaic fuse holders.
Reliable Protection for Photovoltaic DC Circuits
Photovoltaic arrays can continue to generate current while exposed to sunlight, making appropriate DC overcurrent protection essential. gPV fuse-links are specifically designed for photovoltaic applications and can interrupt fault currents that may occur within PV strings, modules and their associated cabling.
The Lovato FE01D04 combines a 4 A current rating with operation at up to 1000 V DC. Its compact 10×38 mm format allows straightforward integration into compatible photovoltaic fuse holders, providing a practical protection solution for solar distribution boxes, combiner equipment and other PV DC circuits.
Typical Applications
- Photovoltaic string protection.
- Solar PV module circuits.
- PV combiner boxes.
- DC solar distribution equipment.
- Photovoltaic string cabling protection.
- Industrial and commercial solar power installations.
