Siemens 3NA1220 Fuse Link

The Siemens 3NA1220 Fuse Link is a high-performance protection component designed to safeguard electrical circuits from overloads and short circuits. It ensures safe and efficient operation in industrial and commercial power systems.

Manufacturer: Siemens
Type: Fuse Link
MRN: 3NA1220

Technical Information

Rated Current: 80 A
Supply Voltage: 500 V AC
Switching Capacity Current: 100 kA
Operating Class: 1/T
Standard: VDE 0660
CSA / UL: 600 V a-c/d-c, HRC II