Siemens 3NA1 221 NH1 GL 100A 500VAC LV HRC Fuse Link
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LV HRC Fuse Link
The Siemens 3NA1 221 LV HRC fuse link provides reliable low-voltage circuit protection with 100 A rated current and 500 V AC operation, designed for industrial distribution systems.
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Siemens 3NA1-221 LV HRC Fuse Link
The Siemens 3NA1221 LV HRC Fuse Link is a high-performance fuse element designed for dependable circuit protection in low-voltage distribution systems. With its robust construction and fast fault-clearing capability, it provides reliable protection for electrical equipment against overloads and short circuits.
Manufacturer: Siemens
Type: LV HRC Fuse Link
Model: 3NA1 221
Alternative Model: 1/gL
| Size | NH1 |
| Rated Current | 100 A |
| Supply Voltage | 500 V AC |
| Switching Capacity Current | 100 kA |
| Operating Class | gL |
| Identification Indicator | Front Indicators |













