Part Number:
1245A2
CAT3 Horizontal, 4pr, UTP, LS-PVC Jkt, CMP
Product Description
CAT3, 4-Pair, U/UTP-unshielded, Plenum-CMP, Premise Horizontal cable, 24 AWG solid bare copper conductors, LS-PVC insulation, LS-PVC jacket
Technical Specifications
Physical Characteristics (Overall)
Conductor
AWG Stranding
24
Solid
Material
No. of Pairs
BC - Bare Copper 4
8
4
24
Conductor Count:
Total Number of Pairs:
AWG Size:
Insulation
Material
LS PVC - Low Smoke Polyvinyl Chloride
Color Chart
Number
1
2
3
4
Color
White/Blue Stripe & Blue
White/Orange Stripe & Orange
White/Green Stripe & Green
White/Brown Stripe & Brown
Outer Jacket Material
Material
Material Trade Name Nominal Diameter Ripcord
0.157 in
No
LS PVC - Low Smoke Polyvinyl Chloride Flamarrest®
Electrical Characteristics
Conductor DCR
Max. Conductor DCR Max. DCR Unbalance
9.38 Ohm/100m
Capacitance
Max. Capacitance Unbalance Nom.Mutual Capacitance
330 pF/100m
Delay
Max. Delay
Max. Delay Skew Nominal Delay Nominal Velocity of Propagation (VP) [%]
1.5 ns/ft
61 %
19 pF/ft
5%
@ 100 MHz 537.6 ns/100m 45 ns/100m
High Freq
Frequency
[MHz]
1 MHz
4 MHz
8 MHz
10 MHz
Max. Insertion Loss (Attenuation) Min. NEXT [dB] Min. SRL (Structural Return Loss) Max./Min. Fitted Impedance
2.6 dB/100m
5.6 dB/100m
8.5 dB/100m
9.7 dB/100m
41.0 dB
32.0 dB
27.0 dB
26.0 dB
12.0 dB
12.0 dB
12.0 dB
12.0 dB
100 ± 15 Ohm
100 ± 15 Ohm
100 ± 15 Ohm
100 ± 15 Ohm
16 MHz
Voltage
UL Voltage Rating
300V RMS
13.1 dB/100m
23.0 dB
10.0 dB
100 ± 15 Ohm
Part Number
Plenum (Y/N):
Non-Plenum Number:
Variants
Item #
Color
Yes
1229A1
1245A2 009U1000 WHITE
Patent:
http://www.belden.com/p
© 2018 Belden, Inc
All Rights Reserved.
Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without
notice, and the listing of such information and specifications does not ensure product availability.
Belden provides the information and specifications herein on an "ASIS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages
(including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,
negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.
All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be incompliance with EU RoHS(Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the compliance date may be instock at Belden facilities and in our Distributor's
inventory. The information provided in this Product Disclosure, and the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden's knowledge,
information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide for the safe handling, storage, and any other operation of the product
itself or the one that it becomes a part of. This Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for
determining the applicability of legislation and regulations based on their individual usage of the product.
Belden declares this product to be incompliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended by directive 93/68/EEC.
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