The 170M5166 Fuse is a high-speed square body semiconductor fuse designed for advanced protection of industrial power electronics and heavy-duty electrical systems. Built for rapid fault interruption, it provides reliable protection against short circuits and overcurrent conditions in sensitive equipment such as converters, rectifiers, motor drives, and DC power systems. Its durable industrial construction and high breaking capacity ensure dependable operation in demanding environments.
Key Features
- High-speed semiconductor protection for sensitive equipment
- Fast fault interruption to minimize electrical damage
- Suitable for converters, rectifiers, and industrial drives
- High breaking capacity for heavy-duty applications
- Durable square body construction for reliable performance
- Stable operation in industrial power systems
- Visual fuse status indicator for easy monitoring
- Designed for demanding industrial and commercial environments
Specifications
- Model: 170M5166
- Brand: Bussmann
- Type: High-Speed Square Body Fuse
- Current Rating: 1000A
- Voltage Rating: 690V AC (IEC) / 700V AC (UL)
- Breaking Capacity: 200 kAIC
- Fuse Category: aR Semiconductor Protection Fuse
- Mounting Type: Bolted blade connection
- Construction Type: Square body industrial fuse
- Indicator Type: Top visual fuse status indicator
- Application: Power converters, rectifiers, DC drives, semiconductor protection systems, and industrial control panels






