Product Description
The R017 22×58mm Fuse is a high-power cylindrical ceramic HRC fuse link designed for industrial electrical protection. It is commonly used in low-voltage distribution systems, motor protection, and power circuits, providing reliable protection against overload and short-circuit conditions.
Key Features
- 22×58mm cylindrical fuse size
- High breaking capacity (HRC type)
- Ceramic body for high thermal strength
- Fast/ultra-fast protection depending on variant
- Suitable for AC power distribution systems
- High current industrial protection range
- Silver or copper end caps for strong conductivity
- Used in fuse holders and switch-disconnect systems
Specifications
- Product Type: HRC Cartridge Fuse
- Series: R017
- Fuse Size: 22 × 58 mm
- Rated Voltage: 500V AC (typical range up to 690V variants)
- Rated Current Range: 32A – 125A (depends on model)
- Breaking Capacity: up to 100kA (industrial grade)
- Body Material: Ceramic
- End Caps: Nickel-plated metal
- Mounting Type: Fuse holder/base (RT18 / RT19 types)
- Application: Industrial panels, motor protection, distribution boards, heavy electrical systems

