| Manufacturer part number (MPN) | 3TK1742-0AP0 |
| EAN / GTIN | 4011209330498 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Width | 266 mm |
| Height | 272 mm |
| Depth | 225.5 mm |
| Rated operation power at AC-3, 400 V | 370 kW |
| Number of normally open contacts as main contact | 4 |
| Number of auxiliary contacts as normally open contact | 2 |
| Number of auxiliary contacts as normally closed contact | 2 |
| Rated operation current Ie at AC-3, 400 V | 700 A |
| Rated operation current Ie at AC-1, 400 V | 1000 A |
| Type of electrical connection of main circuit | Screw connection |
| Voltage type for actuating | AC |
| Country of origin | Bulgaria |