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  4. EFBS-H1XL | 200A 1500VDC 100kA aR Fast Acting Fuse
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EFBS-H1XL | 200A 1500VDC 100kA aR Fast Acting Fuse

The EFBS-H1XL DC1500V Fast Acting Fuse is engineered for fast and reliable protection of high-voltage DC circuits in demanding applications. Developed by Elehub, this fuse is ideal for safeguarding sensitive components against short-circuit currents in electric vehicles, energy storage systems, and industrial equipment.

With a rated current range from 160A to 450A and a powerful breaking capacity of 100kA, it ensures rapid response and enhanced system safety. As an aR-class fuse compliant with IEC60269-4, the EFBS-H1XL 1500V fuse delivers precise protection for semiconductor devices, minimizing downtime and damage.

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SKU: EFBS-H1XL Category: Tag:
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Specifications

Specification     DATA
Rated Voltage:DC1500V
Rated Current (A):160A~450A
Breaking Capacity:100kA
Operation Class:aR
Standard:IEC60269-4

Dimension Drawing

Applications

The EFBS-H1XL DC 1500V Fuse offers broad compatibility across multiple sectors that rely on high-speed circuit protection. Its compact design and dependable performance make it suitable for:

Electric Vehicles (EVs)

Prevents damage in DC fast-charging systems and powertrains.

Energy Storage Systems (ESS)

Protects battery banks from overcurrent damage.

Photovoltaic Systems

Offers fault protection for DC-side solar installations.

DC Distribution Panels

Maintains safety in high-voltage control cabinets.

Industrial Power Supplies

Prevents critical failures in DC converters and drives.

UPS and Backup Power

Ensures stable protection during rapid power transfers.

Telecommunication Base Stations

Protects DC lines in outdoor and indoor telecom systems.

Rail Transit Systems

Safeguards traction and control circuits under harsh conditions.

Resources

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Specification
3D Drawings

Why Choose Us as an Energy Storage Fuse Supplier?

Industry Expertise

Over 10 years of experience delivering safe, reliable fuse solutions for energy storage systems.

High Breaking Capacity

Fuses designed to safely interrupt high fault currents, protecting vital battery and inverter components.

Wide Voltage Range

Supports applications from low to ultra-high DC voltages, meeting diverse energy storage system needs.

Fast Response Time

Rapid fault detection ensures minimal damage and downtime in critical power storage infrastructures.

Customizable Solutions

Tailored fuse ratings and configurations to match your system’s unique current and protection requirements.

Global Certification

Products comply with UL, IEC, and RoHS standards for safe, global-ready energy storage applications.

FAQs

What is the rated voltage of the EFBS-H1XL fuse?

The EFBS-H1XL fuse is rated for DC1500V, suitable for high-voltage direct current applications.

It supports a rated current from 160A to 450A, making it versatile across medium to high current circuits.

An aR fuse is designed to protect semiconductor components, such as IGBTs and thyristors, by reacting quickly to short-circuit currents while allowing normal inrush currents.

Yes, it complies with IEC60269-4, the standard for low-voltage fuses for the protection of semiconductor devices.

Can I use this fuse in electric vehicle charging stations?

Absolutely. Its DC1500V rating and fast-acting nature make it ideal for EV fast-charging infrastructure.

The EFBS-H1XL has a high breaking capacity of 100kA, ensuring safety even under extreme fault conditions.

Yes, when installed in proper enclosures, it performs reliably in outdoor and industrial environments.

Yes, its fast reaction and high voltage support make it suitable for DC-side solar inverter protection.

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