DC 10kV Hydrogen Energy-Grade Fuse

Key Features:

• Designed for reliable overcurrent and short-circuit protection in high-voltage hydrogen energy power systems
• Exceptionally high rated voltage of DC 10kV — purpose-built for the elevated voltage demands of hydrogen energy generation and distribution infrastructure
• Current range of 150A to 250A suited for lower-capacity hydrogen energy system circuits and branch circuit protection
• Breaking capacity of 100 kA for robust fault interruption in demanding high-voltage environments
• aR protection category — optimized for semiconductor and power converter protection within high-voltage DC hydrogen energy systems
• Engineered to meet the unique safety and performance requirements of hydrogen energy applications, where explosion-proof and high-reliability characteristics are critical
• Different physical form factor from the EAF4 variant — verify form factor compatibility with installation requirements prior to ordering
• REACH declaration available upon request; RoHS compliant

Typical Applications:

• Hydrogen fuel cell power generation systems
• Hydrogen electrolysis and electrolyzer power supply protection
• Hydrogen energy storage and distribution infrastructure
• High-voltage DC power conversion systems in hydrogen energy facilities
• Hydrogen refueling station power systems

Certifications:

Product:

• UL
• CE
• TUV
• CQC
• CCS
• REACH declaration available upon request
• RoHS compliant

Electrical Specifications:

• Rated Voltage: DC 10kV
• Rated Current: 150A – 250A
• Rated Breaking Capacity: 100 kA
• Protection Category: aR
• Series: HE100