| Manufacturer part number (MPN) | LV429495 |
| EAN / GTIN | 3606481298614 |
| Sales unit | pcs |
| Package quantity | 12 pcs |
| Number of poles | 4P |
| Voltage | 550 V |
| Range of product | ComPacT NSX100...250; ComPact NSX100...250 |
| Device short name | VigiPacT |
| Product or component type | Vigi add-on |
| Device application | Wiring |
| Range compatibility | ComPacT ComPacT NSX250 circuit breaker; ComPact ComPact NSX250 circuit breaker |
| Poles description | 4P |
| [In] rated current | 250 A |
| Earth-leakage protection class | Class A; Class AC |
| Residual earth-leakage sensitity adjustment type | Adjustable |
| Earth-leakage sensitivity | 0.03 A for class A; 0.1 A for class A; 0.3 A for class A; 0.5 A for class A; 1 A for class A; 3 A for class A; 10 A for class AC; 30 A for class AC |
| Residual earth-leakage time delay adjustment type | Adjustable |
| [Δt] residual earth-leakage time delay adjustment | 0 ms; 60 ms; 150 ms; 300 ms; 500 ms; 800 ms; 1.2 s; 4 s |
| Network type | AC |
| Network frequency | 50/60 Hz |
| [Ue] rated operational voltage | 440...550 V AC 50/60 Hz conforming to IEC 60947-2 |
| Earth-leakage protection | With |
| Maximum breaking time | 800 ms |
| Overvoltage category | IV |
| Electrical shock protection class | Class II |
| Standards | IEC 60947-2 |
| Country of origin | IT |
| Warranty (in months) | 18 |
| Delay adjustable | Yes |
| Rated fault current | 0.03–30 A |
| Rated control supply voltage AC 50 Hz | 440–550 V |
| Rated control supply voltage AC 60 Hz | 440–550 V |
| Max. rated operation voltage Ue | 550 V |
| Max. power on-delay time | 4000 ms |