Sinofuse RS308-HB-2G16A Fuse, 16A 1000VAC/750VDC, aR Fast-Acting Bolt-on, Size 2G - Pack of 10

High-Speed Semiconductor Protection Fuse for Electric Vehicle and Industrial Systems

The Sinofuse RS308-HB-2G16A is a specialized high-speed bolt-on fuse tailored for the protection of power semiconductor devices. This fuse is a critical component for safeguarding sensitive electronics against short-circuit events in high-performance environments. It is engineered for use in applications such as EV (Electric Vehicle) battery management systems, power converters, and auxiliary protection in large-scale industrial inverters.

With its aR utilization category, the RS308-HB series is designed for ultra-fast response to fault currents. This rapid clearing capability significantly lowers the let-through energy, preventing catastrophic damage to semiconductor junctions in components like IGBTs and SCRs. The Size 2G round-body design provides a compact yet robust form factor, featuring bolt-on terminals that ensure high-torque capability and stable electrical contact under mechanical stress.

Key Features:

• Ultra-Fast Short-Circuit Response: Engineered with aR-class characteristics for superior protection of high-speed semiconductor power electronic devices.
• High Voltage Rating: Optimized for both 1000V AC and 750V DC applications, offering versatile protection for modern DC-link and AC-grid power architectures.
• Durable Bolt-on Construction: The Size 2G physical configuration ensures easy integration and reliable mechanical retention in vibration-prone environments.
• High Breaking Capacity: Rated for an interrupting capacity of 50kA, providing dependable safety and isolation during high-energy faults.
• Global Compliance: Manufactured in strict adherence to international standards IEC 60269-4 and UL 248-13, ensuring consistent quality and performance for global exports.