Contact insert module, number of positions: 20, power contacts: 20, control contacts: 0, Socket, Crimp connection, 690 V, 16 A, 0.5 mm2 ... 4 mm2, application: Power
| General | For HEAVYCON housing type B6 to B48, HC-M-B...MF-... hinged module carrier frame required, CK2,5-ED... imp contacts, crimp contacts not supplied as standard. |
| General | Connectors may be operated only when there is no load/voltage. |
| Assembly note | To ensure correct use, installation in housing with IP54 protection or better is required |
| Product type | Modular contact insert |
| Series | HC-M-20 |
| Application | Power |
| Number of positions | 20 |
| Connection profile | 20 |
| Contact numbering | 1 - 20 |
| Number of module slots | 2 |
| No. of power contacts | 20 |
| No. of control contacts | 0 |
| Contact material type | turned |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Connection technology | |
| Connection technology | Crimp connection |
| Conductor connection | |
| Conductor cross section | 0.5 mm² ... 4 mm² |
| Connection cross section AWG | 20 ... 12 |
| Stripping length of the individual wire | 7.5 mm |
| Dimensional drawing |
|
| Width | 34.2 mm |
| Height | 39.95 mm |
| Length | 29.4 mm |
| Mechanical characteristics | |
| Contact diameter | 2.5 mm |
| Rated voltage (III/3) | 690 V |
| Rated surge voltage | 6 kV |
| Rated current | 16 A |
| SCCR | 5 kA (UL 2237) |
| Mechanical data | |
| Insertion/withdrawal cycles | ≥ 500 |
| Flammability rating according to UL 94 | V0 |
| Contact material | Copper alloy |
| Contact surface material | Ag (alternatively Au) |
| Contact carrier material | PC |
| Standards/regulations | PC |
| Ambient conditions | |
| Ambient temperature (operation) | -40 °C ... 125 °C |
| Testing | |
| Standards/regulations | PC: Fire protection in rail vehicles - requirement sets R22, R23, and R24 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
| Nominal voltage UN | Nominal current IN | Cross section AWG | Cross section mm2 | |
|---|---|---|---|---|
| 600 V | 14 A | - 12 |
| Nominal voltage UN | Nominal current IN | Cross section AWG | Cross section mm2 | |
|---|---|---|---|---|
| 600 V | 17.5 A | - 12 |
| Nominal voltage UN | Nominal current IN | Cross section AWG | Cross section mm2 | |
|---|---|---|---|---|
| 600 V | 17.5 A |
