Product Number: 74005NH

DataTuff® 7, 4PR #26 Str BC, PO ins, S/FTP, LSZH Jkt, AWM 20851

DataTuff® 7, 4 Pair AWG 26 Bare Copper - Stranded, Polyethylene insulation, S/FTP - Overall Braid / Individual Foil shielding, LSZH / FRNC jacket , AWM 20851

  • Availability:
    Global
  • Status:
    Active
74005NH
5 of 5

Specifications

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Suitable Applications

Cat7, harsh environment, IIoT, factory or process automation, video, audio, data communication, etc.

Conductor

Size Stranding Material No. of Pairs
26 AWG 7x0.16 mm BC - Bare Copper 4

Insulation

Material Nom. Insulation Diameter Color Code
PE - Polyethylene (Foam) 1.05 mm (0.0413 in) White & Blue, White & Orange, White & Green, White & Brown

Cable Core

Description
4 pairs twisted to cable core

Inner Shield

Element Shield Type Material
Individual Shielded Pair Tape Bi-Laminate (Alum+Poly)

Inner Shield Table Notes

Aluminum outside

Outer Shield

Shield Type Material Coverage
Braid Tinned Copper (TC) 65%

Outer Jacket

Material Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 6.8 mm (0.27 in)

Overall Cable Diameter (Nominal)

6.8 mm (0.27 in)

Electricals

Max. Conductor DCR Max. Mutual Capacitance Max. Capacitance Unbalance Nom. Characteristic Impedance
145 Ohm/km (44.2 Ohm/1000ft) 56 pF/m (17 pF/ft) 160 pF/100m 100 Ohm

Delay

Max. Delay Skew Nom. Velocity of Prop.
40 ns/100m 70%

High Frequency

Frequency [MHz] Max. Insertion Loss (Attenuation) [dB/100m] Min. NEXT [dB] Min. PSNEXT [dB] Min. ACRF (ELFEXT) [dB] Min. PSACRF (PSELFEXT) [dB] Min. RL (Return Loss) [dB]
1 2.7 80 77
4 5.5 80 77 80 77 23
10 8.5 80 77 74 71 25
16 10.8 80 77 69.9 66.9 25
20 12.1 80 77 68 65 25
31.25 15.2 80 77 64.1 61.1 23.6
62.5 21.8 75.1 72.1 58.1 55.1 21.5
100 27.8 72.4 69.4 54 51 20.1
200 40.1 67.9 64.9 48 45 18
300 50 65.3 62.3 44.5 41.5 17.3
600 73.3 60.8 57.8 38.4 35.4 17.3

Transfer Impedance

Frequency Max. Transfer Impedance
1 MHz Max. 15 mOhm/m
10 MHz Max. 10 mOhm/m
30 MHz Max. 30 mOhm/m
100 MHz 100 mOhm/m

Transfer Impedance Class

Grade 1

Screening Class

Type I

Screening Table Notes

Coupling Attenuation

Voltage

UL Voltage Rating Voltage Rating
30 V RMS 450 V DC and 300 V AC

Temperature

Operating Installation Storage
-40°C to +80°C -15°C To +60°C -40°C to +80°C

Bend Radius

Stationary Min. Installation Min.
30 mm (1.2 in) 65 mm (2.6 in)

Max. Pull Tension

80 N (18 lbf)

Environmental Suitability

Indoor/Outdoor - Euroclass Dca, Indoor, Outdoor, Non-Halogenated, Sunlight Resistance - UL 1581 sec 1200, Oil Resistance

Flammability / Reaction to Fire

IEC 60332-1-2

CPR Compliance

CPR Euroclass: Dca-s1,d1,a1

AWM Compliance

AWM 20851

Data Category

Category 7

TIA/EIA Compliance

ANSI/TIA 568.2-D

ISO/IEC Compliance

ISO/IEC 11801-1

CENELEC Compliance

EN 50173-1

European Halogen Free Standards

IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 2.5 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3

European Directive Compliance

EU CE Mark

UK Regulation Compliance

UKCA Mark

Update and Revision

Revision Number: 0.287 Revision Date: 03-09-2026

Update and Revision

Revision Number: 0.287 Revision Date: 03-09-2026


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Part Numbers

Item # Color Putup Type Length EAN
74005NH.07500 Black Reel 500 m 8719605013262
74005NH.11500 Blue Reel 500 m 8719605013309
74005NH.10500 Gray, RAL 7032 Reel 500 m 8719605013293
74005NH.08500 Green Reel 500 m 8719605013279
74005NH.09500 Orange Reel 500 m 8719605013286
74005NH.13500 Red Reel 500 m 8719605013323
74005NH.14500 White Reel 500 m 8719605204417
74005NH.12500 Yellow Reel 500 m 8719605013316