56MAC4063
MOTORISED CHANGEOVER SWITCH 4P x 630A
| Code | 01756MAC4063 |
| EAN | 8430892284783 |
Technical data
| Nr. Poles | 4 |
| Air thermal rating (Ith) | 630 A |
| Impulse voltage (Uimp) | 12 kV |
| Minium Cu cable cross-section | 2x105 mm2 |
| Minimum Cu busbar cross-section | 2x30x5 mm2 |
| Maximum Cu cable cross-section | 2x300 mm2 |
| Maximum Cu busbar width | 50 mm2 |
| Tightening torque | 20/- Nm |
| Prostpective shortcircuit current (rms) | 70 kA |
| Rated short-time withstand current 1s (Icw) | 13 kA |
| Standard | IEC 60947-3 |
