Siemens 4NA4-820-6 LV HRC Fuse Link
The Siemens 4NA48206 LV HRC Fuse Link is a high-performance protection component designed for reliable operation in low-voltage electrical installations. Built for secure circuit protection, it offers excellent switching capacity, fast response, and dependable overload and short-circuit protection.
Manufacturer: Siemens
Type: LV HRC Fuse Link
Model: 4NA4 820-6
Technical Information
- Size: NH00
- Rated Current: 50 A
- Supply Voltage: 660 V AC
- Switching Capacity Current: 120 kA
- Operating Class: gL-gI
- Identification Indicator: Front Indicators





