Siemens 5SV3644-8 Residual current circuit breaker A 40/4, tightening torque 2,5-3,0 Nm, conductor cross-section 1-35 mm2, selective.
Siemens 5SV3644-8 Residual current circuit breaker A 40/4, tightening torque 2,5-3,0 Nm, conductor cross-section 1-35 mm2, selective.
| Manufacturer part number (MPN) | 5SV3644-8 |
| EAN / GTIN | 4001869430751 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Torque | 2.5-3.0 Nm |
| Conductor cross-section | 1-35 mm² |
| Mounting method | DIN rail |
| Voltage type | AC |
| Built-in depth | 70 mm |
| Rated current | 40 A |
| Rated voltage | 400 V |
| Rated insulation voltage Ui | 2000 V |
| Number of poles | 4 |
| Rated fault current | 300 A |
| Leakage current type | A |
| Selective protection | Yes |
| Short-circuit breaking capacity (Icw) | 10 kA |
| Surge current capacity | 5 kA |
| Pollution degree | 2 |
| Width in number of modular spacings | 4 |
| Short-time delayed tripping | No |
| RAL-number (similar) | 7035 |
| Explosion-proof | No |
| Power loss | 1.8 W |
| Frequency | 50 Hz |
| Degree of protection (IP) | IP20 |
| Connectable conductor cross section solid-core | 0.75–35 mm² |
| Connectable conductor cross section multi-wired | 0.75–35 mm² |
| With interlocking device | Yes |
| Ambient temperature during operating | -25–45 °C |
| Additional equipment possible | Yes |
| Device width | 72 mm |
| Device height | 90 mm |
| Device depth | 70 mm |
| Rated impulse withstand voltage Uimp | 6000 kV |
| Country of origin | Germany |
| MOQ | 1 |