CU 7725 4P / 2x4P F8

Data cable, S/FTP, 25GBase-T, AWG22, Euroclass Cca

1 Inner conductor: AWG22 Bare copper wire
2 PE insulated conductor: 1.5 mm ∅
3 Screen (pair): Alu PETP foil  
4 Overall screen: Tinned braided copper 
5 Outer sheath: FRNC/LS0H


Electrically and mechanically superior quality Cat.7A data cable with extended frequency range up to 1300 MHz - exceeds the requirements of ISO/IEC 11801, IEC 61156-5, IEC 61156-7, EN 50173-1 and EN 50288-9-1.
Excellent shielding effect due to individually screened pairs and overall copper braid.
Easy identification of wires thanks to longitudinal colour markings.
Compatible with all current connecting hardware in accordance with EN 50173 and ISO/IEC 11801.
High-end data cable for data centres and for structured premises cabling.
For the transmission of digital and analogue voice, video and data signals.
Suitable for all ICT network applications up to 25GBase-T (1250 MHz) up to 50 m (Channel) and up to class FA (1000 MHz) up to 100 m in accordance with EN 50173-1 and ISO/IEC 11801 as well as for multimedia applications in the CATV frequency range up to 862 MHz in accordance with IEC 15018.
Due to the increased wire section eminently suited for Power over Ethernet (PoE), PoE+ and 4PPoE.
Category   5e66A7CATV7A 
Frequency [MHz]141010025050060086210001500
Attenuation [dB/100m]
NEXT [dB]1031031031031039896929085
PS NEXT [dB]1001001001001009593898782
ACR-N [dB]1011009886765854393421
PS-ACR-N [dB]98979583735551363118
ACR-F [dB]10910710593837065575443
PS-ACR-F [dB]10610410290806762545140
Return loss [dB]26303333282625242319
These performance data are typical measured values.
Category:Cat 7A
Coupling attenuation:85 dB
Delay Skew:15 ns/100 m
Impedance at 100 MHz, ±5Ω:100 Ω
Loop resistance at 20°C:< 116 Ω/km
Near end unbalance attenuation LCL at 1-600 MHz:40 dB
NVP %:76
operating capacity:43 pF/m
Transfer impedance 1/10/30 MHz:< 5/5/8 mΩ/m
Minimum bending radius during installation:64 mm
Minimum bending radius permanently installed:32 mm
Tensile strength (4P):120 N
Tensile strength (2x4P):240 N
Minimal crush resistance / 10cm:1,000 N
Minimum number of impacts:10
Installation temperature:0 °C - +50 °C
Operating temperature:-20 °C - +60 °C

Reaction to fire (Euroclass)

EN 13501-6: Cca

Wire colour

white-blue/bluewhite-orange/orangewhite-green/greenwhite-brown/brown(with longitudinal stripes)in 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 802.3bt



Segregation class



Cat 7A / Class FA - up to 1250MHz for 25GBase-T Application up to 50m with limit values as specified by ISO/IEC 11801-9905 and IEC 61156-5, EN 50288-9-1 guaranteed


Product Datasheet


Article No.ProductReaction to fire (Euroclass)Dimensions n x p x [mm (AWG)]SheathSheath colourSheath Ø [mm]Weight [kg/km]PU
19434900CKCU 7725 4PCca-s1a,d1,a14 x 2 x 0.62 (AWG22)FRNC/LSZHorange7.6621000 m drum
19434900CLCU 7725 4PCca-s1a,d1,a14 x 2 x 0.62 (AWG22)FRNC/LSZHorange7.662500 m drum
19435002CLCU 7725 2x4PCca-s1b,d1,a12 x (4 x 2 x 0.62 (AWG22))FRNC/LSZHorange125500 m drum

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