Product Number: DIW4

Cat 3 Cable, U/UTP, PVC, 4 Pair, AWG 24, Riser

CAT3, DIW 4-Pair, U/UTP-unshielded, Riser-CMR, Premise Horizontal cable, 24 AWG solid bare copper conductors, PVC insulation, ripcord, PVC jacket

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DIW4
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Specifications

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Suitable Applications

Premise Horizontal Cable

Conductor

AWG Stranding Material No. of Pairs
24 Solid BC - Bare Copper 4

Conductor Count

8

Total Number of Pairs

4

Insulation

Material
PVC - Polyvinyl Chloride

Bonded-Pair

N/A

Color Chart

Number Color
1 White/Blue & Blue
2 White/Orange & Orange
3 White/Green & Green
4 White/Brown & Brown

Outer Jacket

Material Nominal Diameter Ripcord
PVC - Polyvinyl Chloride 0.169 in Yes

Conductor DCR

Max. Conductor DCR Max. DCR Unbalance
93.8 Ohm/km 5 %

Capacitance

Max. Capacitance Unbalance Nom.Mutual Capacitance
330 pF/100m 17 pF/ft

Delay

Frequency [MHz] Max. Delay Max. Delay Skew Nominal Velocity of Propagation (VP) [%]
16 MHz 543 ns/100m 45 ns/100m 68%

High Frequency

Frequency [MHz] Max. Insertion Loss (Attenuation) Min. NEXT [dB] Min. PSNEXT [dB] Min. ACR [dB] Min. PSACR [dB] Min. RL (Return Loss) [dB] Max./Min. Fitted Impedance
0.772 MHz 2.2 dB/100m 47.0 dB 43.0 dB 50.1 dB 46.1 dB
1 MHz 2.6 dB/100m 45.0 dB 41.0 dB 47.8 dB 43.8 dB 12.0 dB 100 ± 15 Ohm
4 MHz 5.6 dB/100m 36.0 dB 32.0 dB 36.0 dB 32.0 dB 12.0 dB 100 ± 15 Ohm
8 MHz 8.5 dB/100m 31.0 dB 28.0 dB 28.3 dB 24.3 dB 12.0 dB 100 ± 15 Ohm
10 MHz 9.7 dB/100m 30.0 dB 26.0 dB 26.2 dB 22.3 dB 12.0 dB 100 ± 15 Ohm
16 MHz 13.1 dB/100m 27.0 dB 23.0 dB 20.1 dB 16.1 dB 10.0 dB 100 ± 15 Ohm

Voltage

UL Voltage Rating
300 V RMS

Installation Temperature Range

-30°C To +60°C

UL Temp Rating

60°C

Storage Temperature Range

-30°C To +60°C

Operating Temperature Range

-30°C To +60°C

Bulk Cable Weight

16 lbs/1000ft

Max. Pull Tension

25 lbs

Min. Bend Radius During Installation

1.75 in

Min. Bend Radius/Minor Axis

1.0 in

NEC/(UL) Compliance

CMR

CEC/C(UL) Compliance

CMR

CPR Euroclass

Eca

Data Category

Category 3

ANSI Compliance

S-90-661-2012 Category 3, ANSI/NEMA WC-63.1 Category 3

TIA/EIA Compliance

ANSI/TIA-568-C.2 Category 3

Third Party Performance Verification

Category 3

Environmental Space

Riser

EU Directive 2000/53/EC (ELV)

Yes

EU Directive 2003/11/EC (BFR)

Yes

EU Directive 2003/96/EC (BFR)

Yes

EU Directive 2011/65/EU (RoHS 2)

Yes

EU Directive 2012/19/EU (WEEE)

Yes

EU Directive 2015/863/EU (RoHS 2 amendment)

Yes

EU Directive Compliance

Yes

EU CE Mark

Yes

EU REACH SVHC Compliance (yyyy-mm-dd)

2017-07-10

MII Order #39 (China RoHS)

Yes

Suitability - Aerial

No

Suitability - Burial

No

Suitability - Hazardous Locations

No

Suitability - Indoor

Yes

Suitability - Non-Halogenated

No

Suitability - Oil Resistance

No

Suitability - Outdoor

No

Suitability - Sunlight Resistance

No

CSA/C(UL) Flammability

FT4

UL Flammability

UL 1666 Riser

UL voltage rating

300 V RMS

Plenum (Y/N)

No

Plenum Number

DFLEX4

Notes

Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Print Includes Descending Footage/Meter Markings.

Update and Revision

Revision Number: 0.607 Revision Date: 05-06-2025

Update and Revision

Revision Number: 0.607 Revision Date: 05-06-2025

Part Numbers

Item # Color Put-Up Type Length UPC
DIW4 732B1000 Olive 1,000 ft 612825060840
DIW4 732B1000 Olive 1,000 ft 612825060840
DIW4 732B1000B Olive 1,000 ft
DIW4 732U1000 Olive UnReel 1,000 ft 612825060833
DIW4 732U1000 Olive UnReel 1,000 ft 612825060833
DIW4 732U1000B Olive UnReel 1,000 ft
DIW4 732U1500 Olive UnReel 1,500 ft 612825060857
DIW4 732U1500 Olive UnReel 1,500 ft 612825060857
Show All Parts Number

Resources

Technical Documents
Product Guides
Reference Manuals

Resources

Technical Documents
Product Guides
Reference Manuals