Belden

1245A2 - CAT3 Horizontal, 4pr, UTP, LS-PVC Jkt, CMP

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SKU:
1245A2
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Description

CAT3, 4-Pair, U/UTP-unshielded, Plenum-CMP, Premise Horizontal cable, 24 AWG solid bare copper conductors, LS-PVC insulation, LS-PVC jacket

Specifications

Specifications

Product Overview

Suitable Applications802.3 10BaseT, 100BaseT4

Physical Characteristics (Overall)

Conductor

AWGStrandingMaterialNo. of Pairs
24SolidBC - Bare Copper4
Conductor Count8
Total Number of Pairs4

Insulation

Material
PVC - Polyvinyl Chloride
Bonded-PairN/A

Color Chart

NumberColor
1White/Blue Stripe & Blue
2White/Orange Stripe & Orange
3White/Green Stripe & Green
4White/Brown Stripe & Brown

Outer Jacket

MaterialMaterial Trade NameNominal DiameterRipcord
PVC - Polyvinyl ChlorideFlamarrest®0.157 inNo

Electrical Characteristics

Conductor DCR

Max. Conductor DCRMax. DCR Unbalance
93.8 Ohm/km5 %

Capacitance

Max. Capacitance UnbalanceNom.Mutual Capacitance
330 pF/100m19 pF/ft

Delay

Frequency [MHz]Max. DelayMax. Delay SkewNominal DelayNominal Velocity of Propagation (VP) [%]
100 MHz537.6 ns/100m45 ns/100m1.5 ns/ft61%

High Frequency

Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. SRL (Structural Return Loss)Max./Min. Fitted Impedance
1 MHz2.6 dB/100m41.0 dB12.0 dB100 ± 15 Ohm
4 MHz5.6 dB/100m32.0 dB12.0 dB100 ± 15 Ohm
8 MHz8.5 dB/100m27.0 dB12.0 dB100 ± 15 Ohm
10 MHz9.7 dB/100m26.0 dB12.0 dB100 ± 15 Ohm
16 MHz13.1 dB/100m23.0 dB10.0 dB100 ± 15 Ohm

Voltage

UL Voltage Rating
300 V RMS

Temperature Range

Installation Temperature Range0°C To +50°C
UL Temp Rating60°C
Storage Temperature Range-20°C To +60°C
Operating Temperature Range-20°C To +60°C

Mechanical Characteristics

Bulk Cable Weight18 lbs/1000ft
Max. Pull Tension25 lbs
Min. Bend Radius During Installation4.75 in
Min. Bend Radius/Minor Axis2.25 in

Standards

NEC/(UL) ComplianceCMP
CEC/C(UL) ComplianceCMP
Data CategoryCategory 3
ANSI ComplianceS-90-661-2012 Category 3, ANSI/NEMA WC-63.1 Category 3
TIA/EIA ComplianceANSI/TIA-568-C.2 Category 3
Third Party Performance VerificationCategory 3

Applicable Environmental and Other Programs

Environmental SpacePlenum
EU Directive 2000/53/EC (ELV)Yes
EU Directive 2002/96/EC (WEEE)Yes
EU Directive 2003/11/EC (BFR)Yes
EU Directive 2003/96/EC (BFR)Yes
EU Directive 2011/65/EU (RoHS 2)Yes
EU Directive 2012/19/EU (WEEE)Yes
EU Directive 2015/863/EU (RoHS 2 amendment)Yes
EU Directive ComplianceYes
EU CE MarkYes
EU REACH SVHC Compliance (yyyy-mm-dd)2017-07-10
MII Order #39 (China RoHS)Yes

Suitability

Suitability - AerialNo
Suitability - BurialNo
Suitability - Hazardous LocationsNo
Suitability - IndoorYes
Suitability - Non-HalogenatedNo
Suitability - Oil ResistanceNo
Suitability - OutdoorNo
Suitability - Sunlight ResistanceNo

Flammability, LS0H, Toxicity Testing

UL FlammabilityNFPA 262 Plenum (UL 910)
UL voltage rating300 V RMS

Plenum/Non-Plenum

Plenum (Y/N)Yes

Related Part Numbers

Non-Plenum Number1229A1

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: 0.432 Revision Date: 12-20-2022
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Additional Information

Variant_Options:
Item #|Color|Put-Up Type|Length|UPC
Variant_Options 1245A2 009U1000:
1245A2 009U1000|White|UnReel|1,000 ft|612825109761
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