Product Hierarchy
Product Hierarchy

3612 - Category 6+ Premium Cable, 4 Pair, U/UTP, CMR

Category 6+ Premium Premise Horizontal Cable (400MHz), 4 Pair, 23 AWG Solid Bare Copper Conductors, U/UTP, Riser-CMR, PVC Jacket

Product Overview

Suitable Applications: Premise Horizontal Cable, Ethernet 1000BASE-T, Ethernet 100BASE-TX, Ethernet 10BASE-T, PoE++, PoE+, PoE
Patent: This product has one or more applicable patents. More information on patents can be found at

Construction Details

AWGStrandingMaterialNumber of Pairs
23SolidBC - Bare Copper4
MaterialColor Code
PO - PolyolefinWhite/Blue Stripe & Blue, White/Orange Stripe & Orange, White/Green Stripe & Green, White/Brown Stripe & Brown
Bonded-Pair: No
Outer Jacket Material
Separator MaterialMaterialNom. DiameterRipcord
Center Member (Patented X-Spline®)PVC - Polyvinyl Chloride0.231 inYes

Electrical Characteristics

Max. Conductor DCRMax. DCR UnbalanceMax. Capacitance UnbalanceNom. Mutual Capacitance
77 Ohm/km3%330 pF/100m15.5 pF/ft
Frequency [MHz]Max. DelayMax. Delay SkewNom. Velocity of Propagation (VP) [%]Typical Delay Skew
100 MHz537.6 ns/100m35 ns/100m70%35 ns/100m
High Freq
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]Max./Min. Input Impedance (unFitted)
1 MHz2.0 dB/100m84.3 dB82.3 dB80.3 dB80.3 dB76.8 dB73.8 dB20.0 dB100 ± 15
4 MHz3.7 dB/100m75.3 dB73.3 dB69.5 dB69.5 dB64.8 dB61.8 dB23.6 dB100 ± 15
8 MHz5.3 dB/100m70.8 dB68.8 dB63.5 dB63.5 dB58.7 dB55.7 dB25.3 dB100 ± 15
10 MHz5.9 dB/100m69.3 dB67.3 dB61.4 dB61.4 dB56.8 dB53.8 dB26.0 dB100 ± 15
16 MHz7.4 dB/100m66.2 dB64.2 dB56.8 dB56.8 dB52.7 dB49.7 dB26.0 dB100 ± 15
20 MHz8.3 dB/100m64.8 dB62.8 dB54.4 dB54.4 dB50.8 dB47.8 dB26.0 dB100 ± 15
25 MHz9.4 dB/100m63.3 dB61.3 dB52.0 dB52.0 dB48.8 dB45.8 dB25.5 dB100 ± 15
31.25 MHz10.5 dB/100m61.9 dB59.9 dB49.4 dB49.4 dB46.9 dB43.9 dB25.0 dB100 ± 15
62.5 MHz15.1 dB/100m57.4 dB55.4 dB40.3 dB40.3 dB40.9 dB37.9 dB23.5 dB100 ± 15
100 MHz19.3 dB/100m54.3 dB52.3 dB33.0 dB33.0 dB36.8 dB33.8 dB22.5 dB100 ± 15
155 MHz24.5 dB/100m51.4 dB49.4 dB24.9 dB24.9 dB33.0 dB30.0 dB21.6 dB100 ± 22
200 MHz28.2 dB/100m49.8 dB47.8 dB19.6 dB19.6 dB30.8 dB27.8 dB21.0 dB100 ± 22
250 MHz31.8 dB/100m48.3 dB46.3 dB14.5 dB14.5 dB28.8 dB25.8 dB20.5 dB100 ± 32
300 MHz35.2 dB/100m47.1 dB45.1 dB9.9 dB9.9 dB27.3 dB24.3 dB20.1 dB100 ± 32
350 MHz38.4 dB/100m46.1 dB44.1 dB5.7 dB5.7 dB25.9 dB22.9 dB19.8 dB100 ± 32
400 MHz41.5 dB/100m45.3 dB43.3 dB1.8 dB1.8 dB24.8 dB21.8 dB19.5 dB100 ± 32
450 MHz44.3 dB/100m44.5 dB42.5 dB23.7 dB20.7 dB19.2 dB100 ± 32
500 MHz47.1 dB/100m43.8 dB41.8 dB22.8 dB19.8 dB19.0 dB100 ± 32
550 MHz49.7 dB/100m43.2 dB41.2 dB22.0 dB19.0 dB18.8 dB100 ± 32
600 MHz52.3 dB/100m42.6 dB40.6 dB21.2 dB18.2 dB18.7 dB100 ± 32
650 MHz54.8 dB/100m42.1 dB40.1 dB20.5 dB17.5 dB18.5 dB100 ± 32
UL Voltage Rating
300 V (CMR)

Mechanical Characteristics

UL Rating.OperatingInstallationStorage
75°C-20°C To +75°C0°C To +50°C-20°C To +75°C
Bend Radius
Stationary Min.Installation Min.
1.0 in2.5 in
Max. Pull Tension: 25 lbs
Bulk Cable Weight: 25 lbs/1000ft

Standards and Compliance

Environmental Suitability: Riser, Indoor
Sustainability: Product Lens™, Environmental Product Declaration (EPD) Available
Flammability / Fire Resistance: UL 1666 Riser, FT4, FT4, IEC 60332-1-2
NEC / UL Compliance: Article 800, CMR
CEC / C(UL) Compliance: CMR
ICEA Compliance: S-116-732-2013
IEEE Compliance: IEEE 802.3bt Type 1, Type 2, Type 3, Type 4
NEMA Compliance: ANSI/NEMA WC-66
Data Category: Category 6
TIA/EIA Compliance: ANSI/TIA-568.2-D Category 6
CENELEC Compliance: Segregation class according EN50174-2=a
CPR Euroclass: Eca
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2020-01-16
APAC Compliance: China RoHS II (GB/T 26572-2011)

Part Number

Plenum Number: 3613
Item #ColorPutup TypeLengthUPC
3612 0101000BlackReel1,000 ft612825145707
3612 010A1000BlackReel-in-Box1,000 ft612825145684
3612 010U1000BlackUnReel1,000 ft612825145691
3612 0061000BlueReel1,000 ft612825145585
3612 006A1000BlueReel-in-Box1,000 ft612825145561
3612 006U1000BlueUnReel1,000 ft612825145578
3612 0062500BlueReel2,500 ft612825145592
3612 0081000GrayReel1,000 ft612825145639
3612 008A1000GrayReel-in-Box1,000 ft612825335061
3612 008U1000GrayUnReel1,000 ft612825145622
3612 0051000GreenReel1,000 ft612825145554
3612 005A1000GreenReel-in-Box1,000 ft612825145530
3612 005U1000GreenUnReel1,000 ft612825145547
3612 003A1000OrangeReel-in-Box1,000 ft612825145479
3612 003U1000OrangeUnReel1,000 ft612825145486
3612 007A1000PurpleReel-in-Box1,000 ft612825145608
3612 007U1000PurpleUnReel1,000 ft612825145615
3612 0091000WhiteReel1,000 ft612825145660
3612 009A1000WhiteReel-in-Box1,000 ft612825145646
3612 009U1000WhiteUnReel1,000 ft612825145653
3612 0092500WhiteReel2,500 ft612825145677
3612 0041000YellowReel1,000 ft612825145516
3612 004A1000YellowReel-in-Box1,000 ft612825145493
3612 004U1000YellowUnReel1,000 ft612825145509
3612 0042500YellowReel2,500 ft612825145523

Product Notes

Notes: Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Values above 400 MHz are for Engineering Information Only. Print Includes Descending Footage/Meter Markings from Max. Put-Up Length to 0.


Update and Revision: Revision Number: 0.435 Revision Date: 03-16-2021
Date: 2009-04-03
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