

| Parameter | Value |
|---|---|
| D50 | |
| Type | D25 |
| Tests | DIN VDE 0627/86 |
| Width | 23 mm |
| Height | 31.8 mm |
| Length | 72 mm |
| Series | HC-A |
| General | for HC-D25 / HC-D50 housing, crimp contact CK2,5-ED (crimp contacts not included in scope of supply) |
| Product type | Contact insert with a fixed no. of positions |
| Test voltage | 4 kV AC |
| Assembly note | To ensure correct use, installation in housing with IP54 protection or better is required |
| Rated current | 16 A |
| Contact diameter | 2.5 mm |
| Contact material | Copper alloy |
| Contact numbering | 17 - 32 |
| Tightening torque | 0.7 Nm ... 1 Nm (PE connection) |
| Connection profile | 16+PE |
| Degree of pollution | 3 |
| Dimensional drawing | |
| Number of positions | 16 |
| Rated surge voltage | 4 kV |
| Overvoltage category | III |
| Connection technology | Crimp connection |
| Contact material type | turned |
| Rated voltage (III/3) | 250 V |
| Conductor cross section | 0.14 mm² ... 4 mm² (applies to stranded conductors) |
| Contact carrier material | PA |
| Contact surface material | Ag (alternatively Au) |
| Insertion/withdrawal cycles | ≥ 500 |
| Connection cross section AWG | 20 ... 12 |
| Drill hole distance, vertical | 16 mm |
| Ambient temperature (operation) | -40 °C ... 125 °C (including heating up of contacts) |
| Drill hole distance, horizontal | 66 mm |
| Connection in acc. with standard | IEC / EN |
| Constructional and testing regulations | DIN VDE 0627/86 |
| Flammability rating according to UL 94 | V0 |
| Stripping length of the individual wire | 8 mm |
Technical specifications and performance data
Installation and operation guide