

| Parameter | Value |
|---|---|
| TheUNIFOX RT-CK 4.0tool Item No. 1072064) is requiredfor removingthe crimp contacts.At every "C" contact chamber, the position of the contact retaining springs is marked with two black markings on the connection side. From the connection side, the tool is pushed over the contact in a position-oriented manner, so that it touches both the retaining springs. Then insert it up to the limit stop.Do not turn the inserted tool. Push the conductor out of the insulating body along with the tool from the connection side. | |
| Width | 34.2 mm |
| Height | 43.1 mm |
| Length | 14.6 mm |
| Series | HC-M-03 |
| General | For HEAVYCON housing type B6 to B48, HC-M-B...MF-... hinged module carrier frame required, CK4,0...... crimp contacts, crimp contacts not supplied as standard. |
| Application | Power |
| Product type | Modular contact insert |
| Assembly note | To ensure correct use, installation in housing with IP54 protection or better is required |
| Rated current | 40 A |
| Article revision | 02 |
| Contact diameter | 4 mm |
| Contact material | Copper alloy |
| Contact numbering | 1 - 3 |
| Connection profile | 3 |
| Degree of pollution | 3 |
| Dimensional drawing | |
| Number of positions | 3 |
| Rated surge voltage | 6 kV |
| Overvoltage category | III |
| Connection technology | Crimp connection |
| Contact material type | turned |
| No. of power contacts | 3 |
| Rated voltage (III/3) | 500 V |
| Standards/regulations | PC: Fire protection in rail vehicles - requirement sets R22, R23, and R24 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
| Minimum housing height | 52 mm |
| Number of module slots | 1 |
| Conductor cross section | 1.5 mm² ... 6 mm² |
| No. of control contacts | 0 |
| Contact carrier material | PC |
| Contact surface material | Ag |
| Insertion/withdrawal cycles | ≥ 500 |
| Rated surge voltage (III/2) | 8 kV |
| Rated surge voltage (III/3) | 6 kV |
| Connection cross section AWG | 16 ... 8 |
| Rated voltage (III/2) contacts | 830 V |
| Ambient temperature (operation) | -40 °C ... 125 °C |
| Connection in acc. with standard | IEC / EN |
| Flammability rating according to UL 94 | V0 |
| Stripping length of the individual wire | 9 mm (for 1.5 ... 2.5 mm²) |
Technical specifications and performance data
Installation and operation guide