Belden

1227A1 - Category 3 Horizontal Cable, 2 Pair, U/UTP, CMR

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SKU:
1227A1
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Description

Category 3 Premise Horizontal Cable (16MHz), 2 Pair, 24 AWG Solid Bare Copper Conductors, U/UTP, Riser-CMR, PVC Jacket

Specifications

Specifications

Product Overview

Suitable ApplicationsEthernet 10BASE-T, Analog Phone, FAX

Construction Details

Conductor

SizeStrandingMaterialNumber of Pairs
24 AWGSolidBC - Bare Copper2

Insulation

MaterialColor Code
PO - PolyolefinWhite/Blue Stripe & Blue, White/Orange Stripe & Orange

Outer Jacket

MaterialNom. DiameterRipcord
PVC - Polyvinyl Chloride0.173 in (4.39 mm)No
Overall Cable Diameter (Nominal)0.173 in (4.39 mm)

Electrical Characteristics

Electricals

Max. Conductor DCRMax. Capacitance Unbalance
93.8 Ohm/km (28.6 Ohm/1000ft)90 pF/100m

Delay

FrequencyMax. DelayMax. Delay SkewNom. Velocity of Prop.
16 MHz543 ns/100m45 ns/100m70%

High Frequency

Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. SRL (Structural Return Loss) [dB]Max./Min. Fitted Impedance [Ohm]
12.6 dB/100m41.012.0100 ± 15
45.6 dB/100m32.012.0100 ± 15
88.5 dB/100m27.012.0100 ± 15
109.7 dB/100m26.012.0100 ± 15
1613.1 dB/100m23.010.0100 ± 15

Voltage

UL Voltage Rating
300 V (CMR)

Mechanical Characteristics

Temperature

UL TemperatureOperatingInstallationStorage
75°C-20°C To +75°C0°C To +50°C-20°C To +75°C

Bend Radius

Stationary Min.Installation Min.
1.0 in (25 mm)1.75 in (44.5 mm)
Max. Pull Tension15 lbs (6.8 kg)
Bulk Cable Weight12 lbs/1000ft

Standards and Compliance

Environmental SuitabilityRiser, Indoor, Outdoor, Sunlight Resistance
SustainabilityProduct Lens™, Environmental Product Declaration (EPD) Available
Flammability / Reaction to FireUL 1666 Riser, FT4, IEC 60332-1-2
CPR ComplianceCPR Euroclass: Eca; CPR UKCA Class: Eca
NEC / UL ComplianceArticle 800, CMR
CEC / C(UL) ComplianceCMR
ICEA ComplianceS-90-661
NEMA ComplianceNEMA WC-63.1
Data CategoryCategory 3
TIA/EIA ComplianceANSI/TIA-568.2-D Category 3
Third Party Performance VerificationCategory 3
European Directive ComplianceEU 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 ComplianceUKCA Mark
APAC ComplianceChina RoHS II (GB/T 26572-2011)
Plenum Number1243A2

Product Notes

NotesElectrical values are expected performance based on cable testing and representative performance within a typical Belden system. Print Includes Descending Footage Markings.

History

Update and RevisionRevision Number: 0.549 Revision Date: 01-20-2023
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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC
Variant_Options 1227A1 008U1000:
1227A1 008U1000|Gray|UnReel|1,000 ft|612825109266
Variant_Options 1227A1 Q5HU1000:
1227A1 Q5HU1000|White|UnReel|1,000 ft|612825109259
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