Sample pack CCT70S-Cca

1 meter sample pack of the CCT70S-Cca. The CCT70S-Cca is a CAT7 installation networking cable compliant to the Cca standard of the Construction Product Regulation (CPR) regarding fire and flammability resistance in fixed installations, minimizing toxic smokes and providing optimal resistance to spreading fire.

In addition to its outstanding fire properties, the outer jacket of the cabling is smooth and durable for easy installation and pulling. The cable consists of 4 individually shielded twisted pair cables with solid 23 AWG conductors, overall braided shielding is provided to reduce crosstalk and system noise to a minimum resulting in higher bandwidth and improved immunity against noise and interference caused by external devices. Providing an optimized solution for 100Base-T, 1000Base-TX and 10GBase-T gigabit networks.

More information about CPR compliant cables? Click here

Inner Conductors



  • IEC 60332-1 NHFR compliant
  • 600 Mhz performance, up to 10GBase-T
  • Al-foil individual & braided overall shielding
  • EN50399 CPR Euroclass Cca-s1a,d1,a1

Cross section

  • Cross section PROMO6D-CCT70S-CCA - Sample pack CCT70S-Cca
Physical Characteristics
EN50399 CPR Euroclass Cca-s1a,d1,a1
Type of cable S/FTP CAT7 Networking cable
Inner conductor Material BC 1 x 0.566 mm (Ø) (OFC)
Section 0.00039 “²
American Wire Gauge 23 AWG
Number of conductors 8 (4 pairs)
Insulation Colours Green / White & Green ; Blue / White & Blue ; Orange / White & Orange ; Brown / White & Brown
Shielding Aluminium foil null
Separator None
Overall shielding Braiding TC 10 x 8 x 0.08 mm (Ø) (OFC)
Outer jacket Colours Black
Material null
Electrical Characteristics
Max. Delay / Skew <25 (ns / 3937.0079 ")
Rated voltage 300 V
Nom. Velocity of propagation 76 %
Characteristic impedance 100 Ω ± 15 Ω
Max. conductor DC resistance 7.9 Ω / 100 m
DC resistance unbalanced < 2 %
Nom. mutual capacitance ≤ 5.6 (nF / 100 m)
Pair to ground capacitance unbalance ≤ 330 (pF / 100 m)


An extra layer of protection in case of fire.

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Meter indicator

Convenient indication on every meter of cable.

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Get the maximum performance out of your ethernet cable.

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Compliant with Euroclass Cca of the Construction Products Regulation.

Find out more about CCA
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