| Item condition | New |
| Manufacture name | RCCB TX³ - 4P - 400 V~ - 300 mA - 63 A - AC type - do not accept auxiliaries |
| Brand | Legrand |
| Categories |
RCCB - (Residual Current Breakers)
|
| Country of origin | FR |
| Harmonized System Code | 8536 2010 00 |
| Voltage type | AC |
| Rated current | 63 A |
| Rated voltage | 400 V |
| Rated insulation voltage Ui | 500 V |
| Number of poles | 4 |
| Rated fault current | 0.3 A |
| Leakage current type | AC |
| Selective protection | No |
| Short-circuit breaking capacity (Icw) | 10 kA |
| Surge current capacity | 0.25 kA |
| Short-time delayed tripping | No |
| Frequency | 50 Hz |
| Rated impulse withstand voltage Uimp | 4 kV |
| Packing level 1 | 3245064030441 |
| Packing level 2 | 3414971741393 |
| Packing level 3 | 3414971741409 |
| Mounting method | DIN rail |
| Built-in depth | 44 mm |
| Pollution degree | 2 |
| Width in number of modular spacings | 4 |
| Explosion-proof | No |
| Degree of protection (IP) | IP20 |
| Connectable conductor cross section solid-core | 0.75-50 mm² |
| Connectable conductor cross section multi-wired | 0.75-35 mm² |
| With interlocking device | Yes |
| Ambient temperature during operating | -25-60 °C |
| Additional equipment possible | No |