100FE-A Bussmann High Speed Fuse
The 100FE-A is a high-performance semiconductor fuse (Bussmann High Speed Fuse) designed to protect power electronic devices and semiconductor equipment. Rated at 100A with FE (flat ended) construction per BS88 standards.
Key Features
- Ultra-Fast Clearing: Superior protection for sensitive semiconductors
- High Breaking Capacity: Up to 80kA interruption rating
- Low I²t Value: Minimizes damage during fault conditions
- BS88 Standard: British Standard compliance for reliability
- Silver Element Design: Precision fusing element for accurate protection
Applications
- Thyristor and diode protection
- Variable frequency drives (VFD)
- Power converters and rectifiers
- UPS systems
- Electric vehicle charging infrastructure
Technical Specifications
- Rated Voltage: 700V AC
- Rated Current: 100A
- Breaking Capacity: 80kA
- Characteristic: aR (semiconductor protection)
- Size: FE (Flat Ended)





