The 170M5166 Fuse is a high-speed square body semiconductor fuse designed for reliable protection of power electronic equipment in industrial systems. It delivers ultra-fast fault interruption to protect converters, drives, rectifiers, and DC power systems from overload and short-circuit conditions. With its high breaking capacity and durable square body construction, it ensures safe and stable operation in demanding industrial and automation environments.
- High-speed semiconductor protection fuse
- Ultra-fast fault interruption for sensitive equipment
- High breaking capacity for severe fault conditions
- Square body design for industrial power applications
- Reliable protection for converters and variable speed drives
- Current-limiting performance for enhanced system safety
- Durable ceramic body for long service life
- Suitable for continuous industrial operation
- Model: 170M5166
- Type: High-speed Square Body Fuse
- Current Rating: 1000A
- Voltage Rating: 690V AC / 700V UL
- Breaking Capacity: 200 kA
- Utilization Category: aR semiconductor protection
- Fuse Body Type: Square body with bolted blade contacts
- Mounting Type: DIN size 2 / bolted connection
- Construction: Ceramic body with metal blade terminals
- Protection Type: Overcurrent and short-circuit protection
- Application: Industrial drives, converters, rectifiers, DC systems, power electronics, automation equipment






