Official DistributorSKU
MPN
HC-B 24-ESTQ-2,5-48
Weight
0.119 kg
This product is Not Cancellable/Not Returnable
Series HC-B
HC-B 24-ESTQ-2,5-48 - Contact insert
Contact insert, number of positions: 24+PE, size: B24, Pin, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
Technical Specifications
Notes
| 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 |
Product properties
| Series | HC-B |
| Type | B24 |
| Type | B48 |
| Number of Positions | 24 |
| Connection profile | 24+PE |
| Contact numbering | 1 - 24 |
| Contact material type | rolled |
Insulation characteristics
| Overvoltage category | III |
| Degree of pollution | 3 |
Dimensions
| Width | 34 mm |
| Height | 35 mm |
| Length | 111 mm |
| Drill hole distance, horizontal | 104 mm |
| Drill hole distance, vertical | 27 mm |
Mechanical characteristics
| Contact diameter | 2.5 mm |
Connection technology
| Connection technology | QUICKON connection |
Conductor connection
| Conductor Cross Section | 0.34 mm² ... 2.5 mm² (Litz wire structure VDE 0295, Class 1 - 5/litz wire diameter >= 0.2 mm) |
| Connection cross section AWG | 22 ... 14 |
| 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) |
Electrical properties
| Rated voltage (III/3) | 500 V |
| Rated voltage (III/3) | 500 V |
| Rated surge voltage | 6 kV |
| Rated surge voltage | 6 kV |
| Rated current | 16 A |
| Rated current | 16 A |
Mechanical data
| Insertion/withdrawal cycles | ≥ 500 |
Material specifications
| Flammability rating according to UL 94 | V0 |
| Contact Material | Copper alloy |
| Contact surface material | Ag |
| Contact carrier material | PA |
| Standards/regulations | PA: Fire protection in rail vehicles - requirement sets R22 and R23 acc. to DIN EN 45545-2 (Risk level HL1 - HL2) |
| Standards/regulations | PA: Fire protection in rail vehicles - requirement set R24 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
Ambient conditions
| Ambient Temperature (Operation) | -40 °C ... 125 °C (including heating up of contacts) |
| Ambient temperature (assembly) | -25 °C ... 50 °C |
Testing
| Standards/regulations | PA: Fire protection in rail vehicles - requirement sets R22 and R23 acc. to DIN EN 45545-2 (Risk level HL1 - HL2) |
| Standards/regulations | PA: Fire protection in rail vehicles - requirement set R24 acc. to DIN EN 45545-2 (Risk level HL1 - HL3) |
Accessories
1772722 - Coding pin, prevents mismating of up to six connectors with an identical number of positions
1644326 - PE multiplier, for 3 PE connections, for HC-B / HC-BB / HC-DD / HC-D40 / HC-D64 contact inserts
1685327 - Strain relief clamps contact inserts of series: B-, BB-, D 40, D 64, DD and HV, straight cable exit
1685330 - Strain relief clamps contact inserts of series: B-, BB-, D 40, D 64, DD and HV, lateral cable exit
1586141 - Docking frame for racks, for contact inserts of B24 type, with four M5 flat headed screws, rack balance x/y axis ± 1.5 mm
Why Proax for Phoenix Contact 1605666?
Proax is an authorized distributor of Phoenix Contact 1605666 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.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended
1605640 - Contact insert, number of positions: 24+PE, size: B24, number of connections per position: 1, Pin, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1647475 - HEAVYCON male insert, B24 series, 24-pos., spring-cage connection, numbering 25 - 48
1605608 - Contact insert, number of positions: 24+PE, size: B24, Socket, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2- 1605585 - Contact insert, number of positions: 24+PE, size: B24, number of connections per position: 1, Socket, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1647488 - HEAVYCON female insert, B24 series, 24-pos., spring-cage connection, numbering 25 - 48
1774665 - Replacement flange seal, for HEAVYCON panel mounting base of type: B24, self-adhesive, not for HC-...EMC housings, color: Black
