Phoenix Contact QTC 1,5 is a quick-connection terminal block accepting solid and stranded conductors from 0.25 to 1.5 mm², rated 17.5 A at 800 V on a 5.2 mm pitch. It mounts on 35 mm DIN rail and is rated for Ex e service across an operating range of -60 to 110 °C. Supplied in 50-piece packs from China.
| Manufacturer part number (MPN) | QTC 1,5 |
| EAN / GTIN | 4017918932411 |
| Sales unit | pcs |
| Package quantity | 50 pcs |
| Suitable for conductor material | Aluminium/copper |
| Connectable conductor cross section solid-core | 0.25–1.5 mm² |
| Connectable conductor cross section multi-wired | 0.25–1.5 mm² |
| Rated current In | 17.5 A |
| Rated voltage | 800 V |
| Number of levels | 1 |
| Number of clamp positions per level | 2 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Operating temperature | -60–110 °C |
| Width | 5.2 mm |
| Width/grid dimension | 5.2 mm |
| Height | 58.8 mm |
| Depth | 39.3 mm |
| Length | 58.8 mm |
| Explosion-tested version 'Ex e' | Yes |
| Closing plate required | Yes |
| Colour | Grey |
| Internally connected stages | Yes |
| Country of origin | China |
| MOQ | 1 |