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EFPV-H1 | 160A 1000VDC 50kA Solar PV Fuse
The EFPV-H1 1000VDC Solar Fuse by Elehub is a high-performance, square-shaped gPV fuse engineered for reliable overcurrent protection in photovoltaic systems. With a wide current range of 32A to 200A, and an impressive breaking capacity of 50kA, this fuse is designed for robust solar array applications, including large-scale installations and battery-backed systems.
Certified to IEC60269-6 standards, the EFPV-H1 ensures safe circuit interruption in the event of faults, minimizing damage to equipment and enhancing system safety. Elehub delivers trusted, high-quality solutions for DC protection across global renewable energy projects.
Specifications
| Specification | DATA |
|---|---|
| Rated Voltage: | 1000VDC |
| Rated Current (A): | 32A~200A |
| Breaking Capacity: | 50kA |
| Shape: | Square |
| Operation Class: | gPV |
| Standard: | IEC60269-6 |
Dimension Drawing
Dimension Drawing of Fuse Holder
Applications
The EFPV-H1 solar PV fuse offers critical overcurrent protection for high-voltage DC systems. Designed for demanding photovoltaic environments, this 1000VDC solar fuse is widely used across energy, storage, and hybrid systems.
Large PV Arrays
Protects string fuses and cabling from overload and short circuits
Solar Combiner Boxes
Ensures safe disconnection of faulty input circuits
Central and String Inverters
Shields against reverse currents and DC faults
Battery Energy Storage Systems (BESS)
Handles high current loads with 50kA breaking capacity
Hybrid Solar Power Plants
Supports complex setups with strong fault interruption
Commercial & Industrial Rooftop Systems
Suitable for heavy-duty solar protection
EV Charging Stations with Solar Input
Delivers fast-acting current protection
Off-grid Solar Systems
Prevents damage to critical off-grid infrastructure
Why Choose Us as a Solar Fuse Supplier?
High-Quality Standards
Our DC fuses meet stringent quality standards, ensuring reliable and safe operation.
Wide Product Range
We offer a variety of DC fuses to suit different voltage and current requirements.
Durability
Our DC fuses are designed for long-lasting performance, even under demanding conditions.
Fast Delivery
We guarantee timely delivery of DC fuses worldwide, ensuring quick project turnaround.
Customized Solutions
We provide custom DC fuse options tailored to your specific electrical system needs.
Competitive Pricing
Get top-notch DC fuses at cost-effective prices, offering great value for your investment.
FAQs
What is the current rating range of the EFPV-H1 solar PV fuse?
This fuse supports 32A to 200A, making it ideal for small to large solar installations.
What’s the maximum breaking capacity of this fuse?
The breaking capacity is 50kA, offering superior performance in high-fault current conditions.
What standard does this solar PV fuse comply with?
It complies with IEC60269-6, which governs photovoltaic fuse-link performance and safety.
Is this a gPV class fuse?
Yes. The EFPV-H1 is a gPV fuse, which means it’s purpose-built for full-range PV circuit protection.
What’s the fuse shape and size?
The EFPV-H1 is square-shaped, engineered for compact installation in solar protection equipment.
Can it be used in battery energy storage systems (BESS)?
Yes, it’s widely used in BESS due to its high current tolerance and breaking capacity.
Is the EFPV-H1 compatible with combiner boxes and inverters?
Absolutely. It is designed to work within solar combiner boxes and string or central inverters, making it an ideal PV string fuses solution and a reliable solar inverter fuse for high-voltage DC protection.
What makes ELEHUB’s solar fuses reliable?
Elehub focuses exclusively on high-quality DC electrical components, backed by international certifications and proven reliability in real-world PV projects.
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