The SIBA RT-22×58/100A Fuse is a high-capacity cylindrical fuse designed for fast and reliable protection of power electronics and industrial systems. With a compact 22x58mm ceramic body, it offers excellent thermal endurance and high interrupting performance.
- Fuse Type: Ultra-rapid (uR), semiconductor protection
- Current Rating: 100 Amps
- Voltage Rating: Up to 690V AC
- Dimensions: 22mm × 58mm
- Body Material: High-strength ceramic for enhanced heat and arc resistance
- Breaking Capacity: Up to 200kA
- Mounting: Compatible with standard 22x58mm fuse holders
- Indicator Option: Available with striker pin for visual fuse status






