ŁK25RG B08 Main disconnector, base-mounted
Main switch disconnectors base-mounted ŁK16/25/32 RG B
ŁK#RG\#
EAN:
Standard assemblies are fitted with a switch 2.421
Technical data (continuous work)
| Rated insulation voltage Ui | 690 V |
| Rated withstand impulse voltage Uimp | 6 kV |
| Rated continuous current Iu=Ith | 25 A |
| Rated operational power Pe for AC-3 | 7 kW (230 V) 13 kW (400 V) 10 kW (690 V) |
| Rated operational power Pe for AC-4 | 6 kW (230 V) 8 kW (400 V) 7 kW (690 V) |
| Rated operational current Ie for AC-3 | 25 A (230 V) 25 A (400 V) 14 A (690 V) |
| Rated operational current Ie for AC-4 | 20 A (230 V) 16 A (400 V) 8 A (690 V) |
| Rated operational current Ie for DC-21 | 12 A (110 V) 3 A (220 V) |
| Short-time short-circuit withstand current Icw(1s) | 1 kA |
| Rated short-circuit making current Icm | 1.4 kA |
| Rated conventional short-circuit current | 13 kA |
| Rated current fuse link gG | 25 A |
| Ambient temperature | -40 ... +70°C (work) -40 ... +70°C (storage) |
| Wire gauge | 2.5...6 mm² |
| Protection level: PN-EN 60529 to the panel | IP65 |
| Vibration test (acc. to IEC 60068-2-6) | 2...13, 2...100 Hz (frequency) ± 1 mm (acceleration amplitude) ±0.7 g (acceleration amplitude) |
| Shock test (acc. to IEC 60068-2-27) | 15 g (peak acceleration) 11 ms (impulse duration) |
| Damp heat cyclic test (acc. to IEC 60068-2-30) | 55°C (ambient temperature) 95% (relative humidity) |
| Salt mist cyclic test (acc. to IEC 60068-2-52) | severity 1 |
3D model
Dimensions
Fixing to the sub-desk base
