CU 7120 4P / 2x4P F8

Data cable, S/FTP, Category 7A, AWG 23, Euroklasse Dca

1 Inner conductor: AWG23 Bare copper wire
2 PE insulated conductor: 1.5 mm Ø
3 Screen (pair): Alu PETP foil
4 Overall screen: Tinned braided copper
5 Outer sheath: FRNC/LSOH Orange RAL 2003


Electrically and mechanically advanced quality Cat.7ᴬ data cable - fulfils the requirements of ISO/IEC 11801, IEC 61156-5, EN 50173-1 and EN 50288-9-1.
Excellent shielding effect due to individually screened pairs and overall copper braid.
Reduced outer diameter.
Compatible with all current connecting hardware in accordance with EN 50173 and ISO/IEC 11801.
Data cable for structured premises cabling.
For the transmission of digital and analogue voice, video and data signals.
Suitable for all ICT network applications up to class FA applications (1000 MHz) in accordance with EN 50173-1 and ISO/IEC 11801 and for the transmission of broadband signals (such as cable TV) in accordance with IEC 15018.
Applicable for Power over Ethernet (PoE) / PoE+.
Category   5e66A7CATV7A 
Frequency [MHz]141010025050060086210001200
Attenuation [dB/100m]
NEXT [dB]1031031031031039896929085
PS NEXT [dB]1001001001001009593898782
ACR-N [dB]1011009885755750383321
PS-ACR-N [dB]98979582725447353018
ACR-F [dB]10810610492826964565346
PS-ACR-F [dB]10510310189796661535043
Return loss [dB]26303333282625242320
These performance data are typical measured values.
Loop resistance at 20° C:134 Ω/km
Mutual capacitance44 pF/m
Impedance at 100 MHz:100 Ω ±5 Ω
Transfer impedance at 1/10/30 MHz:< 5/5/8 mΩ/m
Coupling attenuation
(limit curve of critical state - IEC 61156):
>85 dB
Near end unbalance attenuation
LCL at 1-600 MHz :
> 40 dB
Delay skew:14 ns/100 m
NVP:76 %
  CU 7120 4PCU 7120 2x4P F8
Bending radius (flat side)during draw-in:≥ 60 mm≥ 60 mm
 permanently installed:≥ 30 mm≥ 30 mm
Tensile strength: ≤ 110 N≤ 220 N
Crush resistance: ≤ 1000 N/10 cm≤ 1000 N/10 cm
Impact resistance: ≤ 10 impacts≤ 10 impacts
Temperature rangeduring installation:0 ˚C to +50 ˚C0 ˚C to +50 ˚C
 in operation:-20 ˚C to +60 ˚C-20 ˚C to +60 ˚C


Reaction to fire (Euroclasses)

EN 13501-6: Dca

Wire colour

white/bluewhite/orangewhite/greenwhite/brownin accordance with IEC 60189 and IEC 60708


DATWYLER «cable type» «additional text» «batch number» «meter marks»

Zero halogen, no corrosive gases

IEC 60754-1/-2, EN 60754-1/-2, VDE 0482-754-1/-2, AREI-RGIE Art.104-SA

Flame propagation

IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2, AREI-RGIE Art.104-F1

Flame spread

IEC 60332-3-24, EN 60332-3-24, AREI-RGIE Art.104-F2

Smoke density

IEC 61034-1/-2, EN 61034-1/-2, VDE 0482-1034-1/-2, AREI-RGIE Art.104-SD


IEEE 802.3at



Segregation class



Cat 7A / Class FA - limit values as specified by IEC 61156-5 and EN 50288-9-1 guaranteed


Product Datasheet
Tender text
GHMT PVP Certificates
Transmission Parameter


Article No.DoPProductReaction to fire (Euroclasses)Dimensions n x p x [mm (AWG)]SheathSheath colourSheath Ø [mm]Weight [kg/km]Cu rate [kg/km]Fire load [MJ/m]Fire load [kWh/m]PU
19146600DKCU 7120 4PDca-s2,d1,a14 x 2 x 0.59 (AWG23)FRNC/LS0Horange7.66032.30.65 MJ/m0.181000 m drum
19146600DLCU 7120 4PDca-s2,d1,a14 x 2 x 0.59 (AWG23)FRNC/LS0Horange7.66032.30.65 MJ/m0.18500 m drum
19146700DLCU 7120 2x4PDca-s2,d1,a12 x (4 x 2 x 0.59 (AWG23))FRNC/LS0Horange12164.61.30 MJ/m0.36500 m drum

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