HC-HS 2-D7-ESTS
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Contact insert
1586277
Contact insert, number of positions: 2+PE, size: D7, power contacts: 2, Pin, Axial screw connection, 400 V, 40 A, 4 mm2 ... 10 mm2, application: Power
Product details
| General | for HC-D7 housing, axial connection 2.0 mm, Allen key |
| General | Connectors may be operated only when there is no load/voltage. |
| General | The axial screw connection must be established using a 2 mm Allen key (for stranded conductors only) |
| Assembly note | To ensure correct use, installation in housing with IP54 protection or better is required |
| Note regarding axial connection technology: Only for stranded wires. The specified conductor cross sections refer to the geometric cross section of the cable used. Cables with a geometric cross section which deviates significantly from the nominal cable cross section must be checked before use. The axial connection technology connection space is designed for fine strand cables according to VDE 0295 Class 5. Deviating cable structures (e.g., Class 6 cables) must be checked before use. Assembly instructions Before assembly, ensure that the tapered screw is fully loosened (chamber is open). Cables must not be twisted. The wires must be pushed into the contact chamber as far as they will go (until the insulation touches the contact). Hold the wires in position and tighten using an Allen key. The used wire end must be cut off before reconnection. The terminal screw must only be retightened once to prevent the litz wires from breaking. To prevent damage to the contact, the wire/cable must be mechanically held at an appropriate distance from the connection point (e.g., when used in a plate cut out). For notes on correct execution, see DIN VDE 0100-520:2003-06. Unused connections must be tightened with maximum torque. |
|
| Hexagonal socket | SW2,0 |
| Product type | Contact insert with a fixed no. of positions |
| Series | HC-HS |
| Application | Power |
| Type | D7 |
| Number of positions | 2 |
| Connection profile | 2+PE |
| Contact numbering | 1 - 2 |
| No. of power contacts | 2 |
| Contact material type | turned |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Dimensional drawing |
|
| Width | 21 mm |
| Height | 40 mm |
| Length | 21 mm |
| Mechanical characteristics | |
| Contact diameter | 4 mm |
| Connection technology | |
| Connection technology | Axial screw connection |
| Connection in acc. with standard | IEC / EN |
| Conductor connection | |
| Conductor cross section | 4 mm² ... 10 mm² (The cross section specification refers to the geometric cross section of the cable used) |
| Connection cross section AWG | 10 ... 8 |
| Tightening torque | 0.5 Nm ... 0.8 Nm (Mounting screws for mounting in the HEAVYCON housing) |
| 1.8 Nm | |
| Stripping length of the individual wire | 8 mm +1 mm |
| Rated voltage (III/3) | 400 V |
| Rated surge voltage | 6 kV |
| Rated current | 40 A |
| Mechanical data | |
| Insertion/withdrawal cycles | ≥ 500 |
| Flammability rating according to UL 94 | V0 |
| Seal material | NBR |
| Contact material | Copper alloy |
| Contact surface material | Ag |
| Contact carrier material | PC |
| Ambient conditions | |
| Ambient temperature (operation) | -40 °C ... 125 °C (including heating up of contacts) |
| Constructional and testing regulations | DIN VDE 0627/86 |
| DIN VDE 0110/02.79 | |
| DIN VDE 0110-1/04.97 | |
| IEC 60664-1, DIN IEC 60512 | |
| IEC 60352 | |
| Tests | DIN VDE 0627/86 |
| DIN VDE 0110/02.79 | |
| DIN VDE 0110-1/04.97 | |
| IEC 60664-1, DIN IEC 60512 | |
| IEC 60352 |
Your advantages
Shock and vibration-resistant in accordance with DIN EN 61373