Product Hierarchy
Product Hierarchy

74004PU - DataTuff® 7, 4PR #23 Sol BC, PO ins, S/FTP, PUR HF jkt, AWM 20549

DataTuff® 7, 4 Pair AWG 23 Bare Copper - Solid, Polyethylene insulation, S/FTP - Overall Braid / Individual Foil shielding, PUR Halogen Free jacket , AWM 20549

Product Overview

Suitable Applications: harsh environment, IIoT, factory or process automation, video, audio, data communication, etc.

Construction Details

SizeStrandingMaterialNumber of PairsNumber of Element
23 AWGSolidBC - Bare Copper48
MaterialNom. Insulation DiameterColor Code
PE - Polyethylene (Foam)1.45 mm (0.0571 in)White & Blue, White & Orange, White & Green, White & Brown
Cable Core
4 pairs twisted to cable core
Inner Shield
ElementShield TypeMaterialCoverage
Individual Shielded PairTapeBi-Laminate (Alum+Poly)100%
Table Notes: Aluminum outside
Outer Shield
Shield TypeMaterialCoverage
BraidTinned Copper (TC)65%
Outer Jacket
MaterialNom. Diameter
PUR - Polyurethane (Halogen Free)8 mm (0.31 in)
Table Notes: Flame Retardant Sheath
Overall Cable Diameter (Nominal): 8 mm (0.31 in)

Electrical Characteristics

Max. Conductor DCRMax. Mutual CapacitanceMax. Capacitance UnbalanceNom. Characteristic Impedance
75 Ohm/km56 pF/m (17 pF/ft)160 pF/100m100 Ohm
Max. Delay SkewNom. Velocity of Prop.
40 ns/100m60%
High Frequency
Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. PSNEXT [dB]Min. ACR [dB]Min. PSACR [dB]Min. ACRF (ELFEXT) [dB]Min. PSACRF (PSELFEXT) [dB]Min. RL (Return Loss) [dB]
12 dB/100m78757471787520
43.7 dB/100m787574.371.3787523
105.9 dB/100m787572.169.175.372.325
167.4 dB/100m787570.667.671.268.225
31.210.4 dB/100m787567.664.665.462.423.6
62.514.9 dB/100m75.572.560.657.659.456.421.5
10019 dB/100m72.469.453.450.455.352.320.1
12521.4 dB/100m70.967.949.646.653.450.419.4
20027.5 dB/100m67.964.940.437.449.346.316
25031 dB/100m66.463.435.532.547.344.317.3
30034.2 dB/100m65.
60050.1 dB/100m60.757.710.67.639.736.717.3
100066.9 dB/100m57.454.435.332.315.1
Table Notes: Limits below 4 MHz are for information only.; Values at 1000 MHz are for information only. Reference standard: IEC 61156-5
Transfer Impedance
FrequencyMax. Transfer Impedance
1 MHzMax. 5 mOhm/m
10 MHzMax. 5 mOhm/m
30 MHzMax. 30 mOhm/m
100 MHz100 mOhm/m
Transfer Impedance Class: Grade 1
Screening Class: Type Ib
Table Notes: Coupling Attenuation
UL Voltage RatingVoltage Rating
30 V RMS30 V AC

Mechanical Characteristics

-40°C to +70°C-5°C To +50°C-40°C To +80°C
Bend Radius
Stationary Min.Installation Min.
40 mm (1.6 in)80 mm
Max. Pull Tension: 80 N (18 lbf)

Standards and Compliance

Environmental Suitability: Indoor, Indoor, Sunlight Resistance, Oil Resistance
Flammability / Reaction to Fire: FT2
AWM Compliance: AWM 21292
IEEE Compliance: PoE: IEEE 802.3bt Type 1, Type 2, Type 3, Type 4
Data Category: Category 7
TIA/EIA Compliance: ANSI/TIA 568.2-D
ISO/IEC Compliance: ISO/IEC 11801-1, IEC 61034-2 - Smoke Density Min Transmittance = 60%
CENELEC Compliance: EN 50173-1, Segregation class according EN50174-2 = c
European Halogen Free Standards: IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 10 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3
European Directive Compliance: EU CE Mark


Update and Revision: Revision Number: 0.220 Revision Date: 04-08-2022

Part Numbers

Item #ColorPutup TypeLengthEAN
74004PU.01B100BlackFlat Box100 m8719605013248
74004PU.01305BlackReel305 m8719605013224
74004PU.01500BlackReel500 m8719605013231
Date: 2016-01-22
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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