GA&DA GD-13PV, eslabón de fusible fotovoltaico de 25 A y 1500 V CC

GD-13PV 25A Fuse Link Overview

El GA&DA GD-13PV 25A fuse link is designed for photovoltaic DC systems requiring reliable overcurrent and short-circuit protection at high operating voltages. With a 25A rated current, 1500V DC rating y 14x85mm cylindrical format, it is suitable for solar string circuits, combiner boxes, DC distribution equipment and inverter-side protection.

The GD-13PV series is specifically intended for Protección fotovoltaica gPV. This operating class is designed for PV circuits where current behavior and fault conditions differ from conventional AC systems.

The 25A model uses a compact cylindrical construction with metal end contacts and a clearly marked ceramic body. Product identification, current rating, voltage and standard information can be easily checked during installation or replacement.

The GD-13PV family covers a wider current range from 8A to 50A, allowing system designers to select a suitable fuse rating according to string current and equipment requirements. The 25A version provides a practical option for many medium-current photovoltaic applications.

For complete fuse protection assemblies, GD-13PV fuse links can be matched with compatible GDPV-50L / GDPV-50LZ and GDPV-50D series fuse bases.

Características del producto

1500V DC High-Voltage Capability

The GD-13PV is rated for 1500 V CC, making it suitable for modern high-voltage photovoltaic installations.

Higher DC system voltages are widely used in commercial and utility PV projects because they can reduce current levels and improve overall system design efficiency.

25A Rated Current

This model has a rated current of 25 A. It should be selected according to the actual PV string current, conductor capacity and protection coordination requirements.

14x85mm Cylindrical Format

The fuse uses a 14x85mm cylindrical format, providing a compact protection solution while supporting the higher voltage requirements of photovoltaic systems.

The standardized format also makes replacement and stock management easier for installers, distributors and maintenance teams.

Clase operativa gPV

El gPV classification identifies the fuse as a photovoltaic protection device.

It is intended to interrupt abnormal currents in PV circuits and protect conductors and associated equipment when correctly coordinated with the electrical system.

Capacidad de corte de 20 kA

The GD-13PV series provides a Capacidad de corte de 20 kA, allowing the fuse to interrupt significant DC fault currents within its specified operating conditions.

IEC 60269-6 Compliance

The series is designed according to IEC 60269-6, the international standard covering fuse-links for photovoltaic systems. Product documentation also references UL 248-19.

Especificaciones técnicas

Aplicaciones

El GD-13PV 25A fuse link is suitable for photovoltaic systems where high DC voltage and dependable circuit protection are required.

Entre las aplicaciones típicas se incluyen:

• Solar PV string protection
• Photovoltaic combiner boxes
• DC distribution cabinets
• Circuitos de entrada de los inversores solares
• Commercial rooftop PV systems
• Utility-scale solar installations
• Renewable-energy control panels
• Equipos fotovoltaicos OEM
• High-voltage DC protection assemblies

Its 1500V DC capability makes the GD-13PV especially suitable for newer photovoltaic installations designed around higher string voltages.

Product Selection

Correct fuse selection should consider more than the rated current alone.

Before choosing the 25A model, engineers should verify:

• Corriente máxima de la cadena fotovoltaica
• System DC voltage
• Cable and conductor capacity
• Fuse operating class
• Prospective fault current
• Portafusibles compatible
• Upstream and downstream protection
• Module and inverter requirements

The GD-13PV series provides multiple current ratings between 8A and 50A, so the correct rating can be selected according to actual circuit requirements rather than using one fuse specification for every PV string.

Base de fusible compatible

The GD-13PV series can be used with compatible GA&DA photovoltaic fuse bases including:

• GDPV-50L
• GDPV-50LZ
• GDPV-50D

Using a matched fuse link and fuse holder helps ensure correct physical installation and provides a coordinated protection solution for photovoltaic DC circuits.

This also allows distributors and panel builders to source both protection components from the same product range.

Why Choose GA&DA GD-13PV?

The GD-13PV series combines high-voltage DC capability with a compact cylindrical design for photovoltaic protection.

Entre las principales ventajas se incluyen:

• 25A model available
• 8A–50A series range
• 1500V DC rating
• 14x85mm fuse format
• Clase operativa gPV
• Capacidad de corte de 20 kA
• IEC 60269-6 compliance
• Compatible GA&DA fuse bases
• Suitable for solar combiner boxes and DC panels
• Suitable for distributors, OEM manufacturers and project purchasing

For solar equipment manufacturers and panel builders, the GD-13PV provides a standardized fuse-link solution that can cover different current requirements while maintaining the same basic installation format.

GA&DA can supply different current ratings for distributor inventory, OEM production and photovoltaic project requirements.

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