Phoenix Contact AK 4 Tilkoblingskl 0,5-4.
| Manufacturer part number (MPN) | AK 4 |
| EAN / GTIN | 4017918001841 |
| Sales unit | pcs |
| Package quantity | 50 pcs |
| Product type | Connection Terminal Block |
| Manufacturer order number | 0404017 |
| Suitable for | Flat rail |
| Max. conductor cross section | 6 mm² |
| Busbar thickness | 3–6 mm |
| Suitable for strip conductor connection | No |
| Suitable for round conductor connection | No |
| Suitable for sector conductor connection | No |
| Max. rated operation current Ie | 41 A |
| Country of origin | Germany |
| MOQ | 1 |