# Eaton PV-25A14F Cylindrical Photovoltaic Fuse Link 14x51mm 25A 1100V gPV

**URL:** https://aio.lv/en/product--eaton-pv-25a14f--12448792
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Solar Panel Accessories
**Manufacturer:** EATON
**Manufacturer code:** PV-25A14F
**EAN:** 5027590299503
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Eaton PV-25A14F is a high-performance cylindrical fuse link designed specifically for photovoltaic applications. With a size of 14x51mm, a rated current of 25A, and a voltage rating of 1100V, this gPV class fuse provides reliable overcurrent protection for solar power systems. It ensures safety and operational stability in demanding DC circuits, effectively isolating faults to protect sensitive equipment in PV installations.

## Long description

The Eaton PV-25A14F is a high-performance cylindrical fuse link engineered specifically for the rigorous demands of photovoltaic systems. Measuring 14x51mm, this component is designed to provide robust overcurrent protection in DC circuits, ensuring the safety and longevity of solar power installations. With a rated current of 25A and a voltage capacity of 1100V, it is an essential safety device for isolating faults and preventing damage to sensitive equipment within solar arrays.
Advantages
This fuse link offers exceptional reliability in harsh environmental conditions typical of solar energy installations. Its gPV classification ensures that it is specifically optimized to handle the unique characteristics of photovoltaic circuits, including low-overload conditions and high-temperature fluctuations. By providing precise fault isolation, it minimizes downtime and protects expensive system components from electrical surges, contributing to the overall operational stability and efficiency of the power generation system.
Suitable for
Photovoltaic solar power systems
DC combiner boxes
Inverter protection in solar arrays
String monitoring and protection units
This fuse is not suitable for AC electrical circuits or applications where the voltage or current requirements exceed the specified 1100V and 25A ratings. It should not be used in environments where the ambient temperature or mechanical vibration levels exceed the manufacturer's specified operational limits for cylindrical fuse links.
Key specifications
Dimensions: 14x51mm
Rated current: 25A
Rated voltage: 1100V DC
Utilization category: gPV
Design: Cylindrical fuse link
To install the fuse, ensure the circuit is completely de-energized to prevent electrical shock. The fuse should be inserted into a compatible 14x51mm fuse holder designed for photovoltaic applications. Ensure that the fuse is seated firmly within the clips to maintain proper electrical contact and prevent localized heating. Always verify that the fuse rating matches the requirements of the specific circuit branch being protected.
What to consider before purchase
Verify the current and voltage requirements of your specific solar string
Ensure compatibility with your existing 14x51mm fuse holder
Check that the environmental conditions of the installation site are within the operating range
Confirm that the fuse category matches the DC protection requirements of your system
For optimal performance and safety, always replace blown fuses with identical units of the same rating and type. Regular inspection of the fuse holder for signs of oxidation or loose connections is recommended to maintain system integrity.

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### What is the warranty period?

All EATON products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EATON service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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