| Item condition | New |
| Manufacture name | F404A-63/0.1 Residual Current Circuit Breaker |
| Brand | ABB |
| Categories |
RCCB - (Residual Current Breakers)
|
| Voltage type | AC |
| Rated current | 63 A |
| Rated voltage | 400 V |
| Rated insulation voltage Ui | 500 V |
| Number of poles | 4 |
| Rated fault current | 0.1 A |
| Leakage current type | A |
| Selective protection | Yes |
| Short-circuit breaking capacity (Icw) | 1 kA |
| Surge current capacity | 0.25 kA |
| Short-time delayed tripping | Yes |
| Frequency | 50/60 Hz |
| Rated impulse withstand voltage Uimp | 4 kV |
| Packing level 1 | 7612270104307 |
| Packing level 2 | 7612270104307 |
| Mounting method | Conductor bar |
| Built-in depth | 69 mm |
| Pollution degree | 2 |
| Width in number of modular spacings | 4 |
| Explosion-proof | No |
| Degree of protection (IP) | IP20 |
| With interlocking device | Yes |
| Ambient temperature during operating | -25-40 °C |
| Additional equipment possible | Yes |