CDQ3H-B type CB Class Automatic transfer switch
CDQ3H-B
Delivery
FOB
Quantity
| Range of product | CDQ3HB |
| Product or component type | Automatic transfer switch |
| Device application | Change source of supply |
| Poles description | 3/4P |
| Network type | AC |
| Network frequency | 50 Hz |
| Mounting mode | Fixed |
| Upside connection | Screwed |
| Downside connection | Screwed |
| Contact position indicator | Yes |
| [Icm] rated short-circuit making capacity | 105 kA 400 V AC at 50 Hz |
| Display type | LED |
| Transfer switch class | CB |
| Number of contact position | 3 |
| Signal contacts composition | 1 NO + 1 NC |
| Utilization category | AC-33iB |
| Control type | Split /Integrated controller |
| Mounting support | Plate |
| [Ie] rated operational current | 10-315A |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Suitability for isolation | Yes |
| Mechanical interlocking | With mechanical interlocking |
| Mechanical durability | 5000 cycles |
| Electrical durability | 1000 cycles |