1679333
Official DistributorSKU
PHX1679333
MPN
HC-K 4/8-ESTS
Weight
0.147 kg
Series HC-K
HC-K 4/8-ESTS - Contact insert
Contact insert, number of positions: 4+8+2PE, size: B24, power contacts: 4, control contacts: 8, Pin, Screw connection, 400 V, 80 A, 1.5 mm2 ... 16 mm2
Technical Specifications
Notes
| General | For housing HC-B24 |
| General | Connectors may be operated only when there is no load/voltage. |
Mounting
| Assembly instructions | To ensure correct use, installation in housing with IP54 protection or better is required |
| Assembly instructions | Use wire end protection (screw connections do not have wire protection) |
Product properties
| Series | HC-K |
| Type | B24 |
| Type | B48 |
| Number of Positions | 12 |
| Connection profile | 4+8+2PE |
| Contact numbering | 1 - 4 (power contacts) |
| Contact numbering | 1 - 8 (control contacts) |
| No. of power contacts | 4 |
| No. of control contacts | 8 |
| Contact material type | turned |
| Screwdriver blade | 0.8 x 4.5 mm (power contacts) |
Insulation characteristics
| Overvoltage category | III |
| Degree of pollution | 3 |
Dimensions
| Width | 34 mm |
| Height | 42 mm |
| Length | 111 mm |
| Drill hole distance, horizontal | 104 mm |
Mechanical characteristics
| Contact diameter | 6 mm |
Connection technology
| Connection technology | Screw connection (power contacts) |
| Connection technology | Screw connection (control contacts) |
Conductor connection
| Conductor Cross Section | 1.5 mm² ... 16 mm² (power contacts) |
| Conductor Cross Section | 0.5 mm² ... 2.5 mm² (control contacts) |
| Connection cross section AWG | 16 ... 6 (power contacts) |
| Connection cross section AWG | 20 ... 14 (control contacts) |
| Tightening torque | 0.8 Nm ... 1.2 Nm (PE connection) |
| Tightening torque | 0.5 Nm ... 0.8 Nm (Mounting screws for mounting in the HEAVYCON housing) |
| Tightening torque | 2 Nm (Power contact, 2.5 mm²) |
| Tightening torque | 3 Nm (Power contact, 4 ... 16 mm²) |
| Tightening torque | 0.5 Nm (control contacts) |
| Tightening torque | 1.2 Nm (Power contact, 1.5 mm²) |
| Stripping length of the individual wire | 14 mm (Power) |
| Stripping length of the individual wire | 7 mm (Signal) |
Electrical properties
| Rated voltage (III/3) | 400 V (power contacts) |
| Rated voltage (III/3) | 400 V (control contacts) |
| Rated surge voltage | 6 kV (power contacts) |
| Rated surge voltage | 6 kV (control contacts) |
| Rated current | 80 A (power contacts) |
| Rated current | 16 A (control contacts) |
Mechanical data
| Insertion/withdrawal cycles | ≥ 500 |
Material specifications
| Flammability rating according to UL 94 | V0 |
| Contact Material | Copper alloy |
| Contact surface material | Ag (alternatively Au) |
| Contact carrier material | PA |
| Material of contact surface, power contact | Ag |
| Material of contact surface, control contact | Ag |
| Standards/regulations | PC: Fire protection in rail vehicles - requirement set R22 acc. to DIN EN 45545-2 (Risk level HL1 - HL2) |
| Standards/regulations | PC: Fire protection in rail vehicles - requirement set R23 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
Ambient conditions
| Ambient Temperature (Operation) | -40 °C ... 125 °C |
Testing
| Standards/regulations | PC: Fire protection in rail vehicles - requirement set R22 acc. to DIN EN 45545-2 (Risk level HL1 - HL2) |
| Standards/regulations | PC: Fire protection in rail vehicles - requirement set R23 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
Why Proax for Phoenix Contact 1679333?
Proax is an authorized distributor of Phoenix Contact 1679333 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 1 |
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