Official DistributorSKU
MPN
1605640
Weight
0.123 kg
Series HC-B
HC-B 24-ESTQ-2,5 - Contact insert
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
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 |
| Number of connections per position | 1 |
| 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 |
| Number of connections per position | 1 |
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
| Material wire insulation | PVC / PE |
| 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
Why Proax for Phoenix Contact HC-B 24-ESTQ-2,5?
Proax is an authorized distributor of Phoenix Contact HC-B 24-ESTQ-2,5 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
| Alternate Names | HCB24ESTQ25 |
| Pack Size | 1 |
Recommended
1605666 - Contact insert, number of positions: 24+PE, size: B24, Pin, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1605671 - Contact insert, size: B24, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2- 1605645 - Contact insert, size: B24, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1772104 - HEAVYCON male insert, B24 series, 24-pos., screw connection, numbering 25 ... 48
1647475 - HEAVYCON male insert, B24 series, 24-pos., spring-cage connection, numbering 25 - 48- 1687914 - HEAVYCON male housing for B24 housing, with 24 contacts, spring-cage connection
1605255 - HEAVYCON male insert, B24 series, 24-pos., 2 spring-cage connections per contact
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- 1605608 - Contact insert, number of positions: 24+PE, size: B24, Socket, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1605613 - Contact insert, size: B24, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2- 1605590 - Contact insert, size: B24, QUICKON connection, 500 V, 16 A, 0.34 mm2 ... 2.5 mm2
1772094 - HEAVYCON female insert, B24 series, 24-pos., screw connection, numbering 25 ... 48
1647488 - HEAVYCON female insert, B24 series, 24-pos., spring-cage connection, numbering 25 - 48- 1687927 - HEAVYCON female housing for B24 housing, with 24 contacts, spring-cage connection
1647420 - HEAVYCON female insert, B24 series, 24-pos., 2 spring-cage connections per contact
1774665 - Replacement flange seal, for HEAVYCON panel mounting base of type: B24, self-adhesive, not for HC-...EMC housings, color: Black