| Key ^ | Value |
|---|---|
| Amperage | 125 |
| Connection | Bolt-On |
| Family | GB2 Series |
| Frame Size | GB2 Frame |
| Functions | LI - Long-Time and Instantaneous |
| Manufacturers | Siemens |
| Part Number | NGB3K125 |
| Phase | 2 |
| Poles | 3 |
| Protection | Thermal Magnetic |
| Sub-Category | Molded Case |
| Type | GB2 |
| Voltage | 600 |