Belden Cable
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New, with full manufacturer warranty
Key Features
- Suitable Applications: Premise Backbone Cable, Ethernet 10BASE-T, Analog Phone, FAX
- Conductor Size: 24
- Conductor Stranding: Solid
- Conductor Material: BC - Bare Copper
- Conductor No. of Pairs: 50
- Insulation Material: PVC - Polyvinyl Chloride
- Insulation Color Code: Western Electric Bound in 25 Pair Sub-Units, Binder 1: Blue/White, Binder 2: Orange/White
- Outer Jacket Material: PVC - Polyvinyl Chloride
Belden DIW50 7322500 is an orderable item number in the Belden DIW50 family (Cable › Ethernet Cable › Category 3 Cable). Category 3 Premise Backbone Cable (16MHz), DIW 50 Pair, 24 AWG Solid Bare Copper Conductors, U/UTP, Riser-CMR, PVC jacket This item: Color Olive, Putup Type Reel, Length 2,500 ft, UPC 612825060673. Ships from and sold by A5 IT. Quoted to order.
History
| Update And Revision | Revision Number: 0.509 Revision Date: 07-30-2026 |
This Item
| UPC | 612825060673 |
| Color | Olive |
| Length | 2,500 ft |
| Putup Type | Reel |
| Item Number | DIW50 7322500 |
Product Notes
| Notes | Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Print Includes Descending Footage/Meter Markings. |
Product Overview
| Suitable Applications | Premise Backbone Cable, Ethernet 10BASE-T, Analog Phone, FAX |
Product Life Cycle
| Life Cycle | Discontinued - the product is no longer manufactured |
| Discontinuation Announcement Date | 2014-11-11 |
Construction Details
| Conductor — Size | 24 |
| Conductor — Material | BC - Bare Copper |
| Conductor — Stranding | Solid |
| Insulation — Material | PVC - Polyvinyl Chloride |
| Outer Jacket — Ripcord | Yes |
| Insulation — Color Code | Western Electric Bound in 25 Pair Sub-Units, Binder 1: Blue/White, Binder 2: Orange/White |
| Outer Jacket — Material | PVC - Polyvinyl Chloride |
| Conductor — No. Of Pairs | 50 |
| Outer Jacket — Nom. Diameter | 0.540 in (13.7 mm) |
| Overall Cable Diameter (Nominal) | 0.540 in (13.7 mm) |
Standards And Compliance
| Data Category | Category 3 |
| Plenum Number | DPLN50 |
| CPR Compliance | CPR Euroclass: Eca |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| TIA/EIA Compliance | ANSI/TIA-568.2-D Category 3 |
| NEC / UL Compliance | CMR |
| CEC / C(UL) Compliance | CMR. |
| UK Regulation Compliance | UKCA Mark |
| Environmental Suitability | Riser, Indoor |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2017-07-10 |
| Flammability / Reaction To Fire | UL 1666 Riser, FT4 |
Electrical Characteristics
| Delay — Frequency | 16 MHz |
| Delay — Max. Delay | 543 ns/100m |
| Delay — Max. Delay Skew | 45 ns/100m |
| Voltage — UL Voltage Rating | 300 V (CMR) |
| Delay — Nom. Velocity Of Prop. | 68% |
| Electricals — Max. Conductor DCR | 93.8 Ohm/km (28.6 Ohm/1000ft) |
| High Frequency Row 1 — Min. ACR [DB] | 50.1 |
| High Frequency Row 2 — Min. ACR [DB] | 47.8 |
| High Frequency Row 3 — Min. ACR [DB] | 36.0 |
| High Frequency Row 4 — Min. ACR [DB] | 28.3 |
| High Frequency Row 5 — Min. ACR [DB] | 26.2 |
| High Frequency Row 6 — Min. ACR [DB] | 20.1 |
| High Frequency Row 1 — Min. NEXT [DB] | 47.0 |
| High Frequency Row 2 — Min. NEXT [DB] | 45.0 |
| High Frequency Row 3 — Min. NEXT [DB] | 36.0 |
| High Frequency Row 4 — Min. NEXT [DB] | 31.0 |
| High Frequency Row 5 — Min. NEXT [DB] | 30.0 |
| High Frequency Row 6 — Min. NEXT [DB] | 27.0 |
| High Frequency Row 1 — Frequency [MHz] | 0.772 |
| High Frequency Row 1 — Min. PSACR [DB] | 46.1 |
| High Frequency Row 2 — Frequency [MHz] | 1 |
| High Frequency Row 2 — Min. PSACR [DB] | 43.8 |
| High Frequency Row 3 — Frequency [MHz] | 4 |
| High Frequency Row 3 — Min. PSACR [DB] | 32.0 |
| High Frequency Row 4 — Frequency [MHz] | 8 |
| High Frequency Row 4 — Min. PSACR [DB] | 24.3 |
| High Frequency Row 5 — Frequency [MHz] | 10 |
| High Frequency Row 5 — Min. PSACR [DB] | 22.3 |
| High Frequency Row 6 — Frequency [MHz] | 16 |
| High Frequency Row 6 — Min. PSACR [DB] | 16.1 |
| High Frequency Row 1 — Min. PSNEXT [DB] | 43.0 |
| High Frequency Row 2 — Min. PSNEXT [DB] | 41.0 |
| High Frequency Row 3 — Min. PSNEXT [DB] | 32.0 |
| High Frequency Row 4 — Min. PSNEXT [DB] | 28.0 |
| High Frequency Row 5 — Min. PSNEXT [DB] | 26.0 |
| High Frequency Row 6 — Min. PSNEXT [DB] | 23.0 |
| Electricals — Max. Capacitance Unbalance | 330 pF/100m |
| High Frequency Row 2 — Max./Min. Fitted Impedance | 100 ± 15 Ohm |
| High Frequency Row 2 — Min. RL (Return Loss) [DB] | 12.0 |
| High Frequency Row 3 — Max./Min. Fitted Impedance | 100 ± 15 Ohm |
| High Frequency Row 3 — Min. RL (Return Loss) [DB] | 12.0 |
| High Frequency Row 4 — Max./Min. Fitted Impedance | 100 ± 15 Ohm |
| High Frequency Row 4 — Min. RL (Return Loss) [DB] | 12.0 |
| High Frequency Row 5 — Max./Min. Fitted Impedance | 100 ± 15 Ohm |
| High Frequency Row 5 — Min. RL (Return Loss) [DB] | 12.0 |
| High Frequency Row 6 — Max./Min. Fitted Impedance | 100 ± 15 Ohm |
| High Frequency Row 6 — Min. RL (Return Loss) [DB] | 10.0 |
| High Frequency Row 1 — Max. Insertion Loss (Attenuation) | 2.2 dB/100m |
| High Frequency Row 2 — Max. Insertion Loss (Attenuation) | 2.6 dB/100m |
| High Frequency Row 3 — Max. Insertion Loss (Attenuation) | 5.6 dB/100m |
| High Frequency Row 4 — Max. Insertion Loss (Attenuation) | 8.5 dB/100m |
| High Frequency Row 5 — Max. Insertion Loss (Attenuation) | 9.7 dB/100m |
| High Frequency Row 6 — Max. Insertion Loss (Attenuation) | 13.1 dB/100m |
Mechanical Characteristics
| Bulk Cable Weight | 179 lbs/1000ft |
| Max. Pull Tension | 300 lbs (140 kg) |
| Temperature — Storage | -30°C To +60°C |
| Temperature — Operating | -30°C To +60°C |
| Temperature — Installation | -30°C To +60°C |
| Temperature — UL Temperature | 60°C |
| Bend Radius — Stationary Min. | 5.5 in (140 mm) |
| Bend Radius — Installation Min. | 11.0 in |
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