Siemens 3NA1 122 NH0 GL 125A 500VAC LV HRC Fuse Link
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LV HRC Fuse Link
The Siemens 3NA1 122 LV HRC fuse link provides reliable low-voltage circuit protection with 125 A rating, NH0 size, and high breaking capacity for industrial power systems.
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Siemens 3NA1-122 LV HRC Fuse Link
The Siemens 3NA1122 LV HRC Fuse Link is a high-performance low-voltage protection device designed to provide reliable overcurrent and short-circuit protection in industrial electrical systems. Engineered for safety and durability, it ensures fast response and dependable circuit protection.
Manufacturer: Siemens
Type: LV HRC Fuse Link
Model: 3NA1 122
Alternative Model: 0/gL
| Size | NH0 |
| Rated Current | 125 A |
| Supply Voltage | 500 V AC |
| Switching Capacity Current | 100 kA |
| Operating Class | gL |
| Identification Indicator | Front Indicators |













