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4812 – Category 6+ Enhanced Cable, 4 Pair, U/UTP, CMR


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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 https://www.belden.com/patents.

Construction Details

Conductor
Size Stranding Material No. of Pairs
23 AWG Solid BC – Bare Copper 4
Insulation
Material Color Code
PO – Polyolefin White/Blue Stripe & Blue, White/Orange Stripe & Orange, White/Green Stripe & Green, White/Brown Stripe & Brown
Outer Jacket
Separator Material Nom. Diameter Ripcord
Center Member (Patented X-Spline®) PVC – Polyvinyl Chloride 0.255 in (6.48 mm) Yes
Overall Cable Diameter (Nominal): 0.255 in (6.48 mm)

Electrical Characteristics

Electricals
Max. Conductor DCR Max. Capacitance Unbalance
67 Ohm/km (20 Ohm/1000ft) 90 pF/100m
Delay
Frequency Max. Delay Max. Delay Skew Nom. Velocity of Prop.
100 MHz 537.6 ns/100m 45 ns/100m 68%
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] Max./Min. Input Impedance (unFitted) [Ohm] Max./Min. Fitted Impedance [Ohm] Min. TCL [dB] Min. ELTCTL [dB]
0.772 1.7 dB/100m 83.0 82.0 81.3 80.3 77.0 75.0 102 ± 15 40.0 37.2
1 1.9 dB/100m 81.3 80.3 79.4 78.4 74.8 72.8 20.0 100 ± 15 100 ± 15 40.0 35.0
4 3.5 dB/100m 72.3 71.3 68.8 67.8 62.8 60.8 23.0 100 ± 15 100 ± 15 40.0 23.0
8 4.9 dB/100m 67.8 66.8 62.8 61.8 56.7 54.7 24.5 100 ± 15 100 ± 15 40.0 16.9
10 5.5 dB/100m 66.3 65.3 60.8 59.8 54.8 52.8 25.0 100 ± 15 100 ± 15 40.0 15.0
16 7.0 dB/100m 63.2 62.2 56.3 55.3 50.7 48.7 25.0 100 ± 15 100 ± 15 38.0 10.9
20 7.8 dB/100m 61.8 60.8 54.0 53.0 48.8 46.8 25.0 100 ± 15 100 ± 15 37.0 9.0
25 8.7 dB/100m 60.3 59.3 51.6 50.6 46.8 44.8 25.0 100 ± 15 100 ± 15 36.0 7.0
31.25 9.8 dB/100m 58.9 57.9 49.1 48.1 44.9 42.9 24.3 100 ± 15 100 ± 15 35.1
62.5 14.1 dB/100m 54.4 53.4 40.3 39.3 38.9 36.9 22.2 100 ± 15 100 ± 15 32.0
100 18.0 dB/100m 51.3 50.3 33.3 32.3 34.8 32.8 20.8 100 ± 15 100 ± 15 30.0
155 22.8 dB/100m 48.4 47.4 25.7 24.7 31.0 29.0 19.5 100 ± 22 100 ± 15 28.1
200 26.2 dB/100m 46.8 45.8 20.6 19.6 28.8 26.8 18.7 100 ± 22 100 ± 15 27.0
250 29.6 dB/100m 45.3 44.3 15.8 14.8 26.8 24.8 18.0 100 ± 32 100 ± 15 26.0
300 32.7 dB/100m 44.1 43.1 11.4 10.4 25.3 23.3 17.5 100 ± 32 100 ± 15
350 35.6 dB/100m 43.1 42.1 7.5 6.5 23.9 21.9 17.0 100 ± 32 100 ± 15
400 38.4 dB/100m 42.3 41.3 3.9 2.9 22.8 20.8 16.6 100 ± 32 100 ± 15
450 41.0 dB/100m 41.5 40.5 0.5 21.7 19.7 16.2 100 ± 32 100 ± 15
500 43.6 dB/100m 40.8 39.8 20.8 18.8 15.9 100 ± 32 100 ± 15
550 46.0 dB/100m 40.2 39.2 20.0 18.0 15.6 100 ± 32 100 ± 15
600 48.4 dB/100m 39.6 38.6 19.2 17.2 15.4 100 ± 32 100 ± 15
650 50.6 dB/100m 39.1 36.1 18.5 15.5 15.1
750 55.0 dB/100ft 38.2 35.2 17.3 14.3 14.7
860 59.6 dB/100ft 37.3 34.3 16.1 13.1 14.3
Voltage
UL Voltage Rating
300 V (CMR), 300 V (CL3R)

Mechanical Characteristics

Temperature
UL Temperature Operating Installation Storage
75°C -20°C To +75°C 0°C To +50°C -20°C To +75°C
Bend Radius
Stationary Min. Installation Min.
1.0 in (25 mm) 2.75 in (69.9 mm)
Max. Pull Tension: 25 lbs (11 kg)
Bulk Cable Weight: 31 lbs/1000ft

Standards and Compliance

Environmental Suitability: Riser, Indoor
Sustainability: Product Lens™, Environmental Product Declaration (EPD) Available
Flammability / Reaction to Fire: UL 1666 Riser, FT4, IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca; CPR UKCA Class: Eca
NEC / UL Compliance: Article 800, CMR, CMR-LP (0.5A), CL3R-LP (0.5A)
CEC / C(UL) Compliance: CMR
ICEA Compliance: S-116-732
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
Third Party Performance Verification: Category 6
ISO/IEC Compliance: ISO/IEC 11801-1, IEC 61156-5
CENELEC Compliance: Segregation class according EN50174-2 = a
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2020-01-16
UK Regulation Compliance: UKCA Mark
APAC Compliance: China RoHS II (GB/T 26572-2011)
Plenum Number: 4813

Product Notes

Notes: Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Values above 600 MHz are for Engineering Information Only. Print Includes Descending Footage/Meter Markings from Max. Put-Up Length to 0.

History

Update and Revision: Revision Number: 0.520 Revision Date: 12-12-2023

Part Numbers

Variants
Item # Color Putup Type Length UPC
4812 0103000 Black Reel 3,000 ft 612825153573
4812 0103000 Black Reel 3,000 ft 612825153573
4812 0061000 Blue Reel 1,000 ft 612825153528
4812 0061000 Blue Reel 1,000 ft 612825153528
4812 006A1000 Blue Reel-in-Box 1,000 ft 612825153511
4812 006A1000 Blue Reel-in-Box 1,000 ft 612825153511
4812 0062500 Blue Reel 2,500 ft 612825153535
4812 0062500 Blue Reel 2,500 ft 612825153535
4812 0081000 Gray Reel 1,000 ft 612825153542
4812 0081000 Gray Reel 1,000 ft 612825153542
4812 0051000 Green Reel 1,000 ft 612825153504
4812 0051000 Green Reel 1,000 ft 612825153504
4812 0021000 Red Reel 1,000 ft 612825153481
4812 0021000 Red Reel 1,000 ft 612825153481
4812 0091000 White Reel 1,000 ft 612825153566
4812 0091000 White Reel 1,000 ft 612825153566
4812 009A1000 White Reel-in-Box 1,000 ft 612825153559
4812 009A1000 White Reel-in-Box 1,000 ft 612825153559
4812 0041000 Yellow Reel 1,000 ft 612825153498
4812 0041000 Yellow Reel 1,000 ft 612825153498

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