Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
7950A Composite - Composite Data, Audio, Video, Security and Control Cable
For more Information
please call
1-800-Belden1
General Description:
Siamese Composite - (1)Cat 5 4-pair, 24 AWG unshielded plus (4)16 AWG stranded (65x34) bare copper
conductors, polyolefin insulation on the pairs; PVC insulation on the conductors, overall F-R PVC jacket.
Jacket sequentially marked.
Twisted Pair
Physical Characteristics
Conductor
AWG:
# Pairs AWG Stranding Conductor Material Dia. (mm)
4
24
Solid
BC - Bare Copper
0.508
Insulation
Insulation Material:
Insulation Material Dia. (mm)
PO - Polyolefin
0.914
Twisted Pair Color Code Chart:
Number Color
1
White/Blue Stripe and Blue
2
White/Orange Stripe and Orange
3
White/Green Stripe and Green
4
White/Brown Stripe and Brown
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Outer Jacket Diameter:
Nom. Dia. (mm)
4.953
Outer Jacket Ripcord:
Yes
Outer Jacket Color Code Chart:
Color
Blue
Electrical Characteristics
Premise Cable Electricals:
Freq. (MHz) Max. Attenuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. SRL (dB) Fitted Imp. (Ohms)
1.0
2.000
62
N/A
23
100 ± 15%
4.0
4.100
53
N/A
23
100 ± 15%
8.0
5.800
48
N/A
23
100 ± 15%
10.0
6.500
47
N/A
23
100 ± 15%
16.0
8.200
44
N/A
23
100 ± 15%
20.0
9.300
42
N/A
23
100 ± 15%
25.0
10.400
41
N/A
22
100 ± 15%
31.25
11.700
39
N/A
21
100 ± 15%
62.5
17.000
35
N/A
18
100 ± 15%
100
22.000
32
N/A
16
100 ± 15%
Page 1 of 4
10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
7950A Composite - Composite Data, Audio, Video, Security and Control Cable
Multi Conductor
Physical Characteristics
Conductor
AWG:
# Conductors AWG Stranding Conductor Material Dia. (mm)
4
16
65x34
BC - Bare Copper
1.499
Insulation
Insulation Material:
Insulation Material
Dia. (mm)
PVC - Polyvinyl Chloride 2.007
Insulation Color Code Chart:
Number Color
1
Red
2
White
3
Green
4
Black
Electrical Characteristics
Nom. Capacitance Conductor to Conductor:
Capacitance (pF/m)
49.215
Nominal Velocity of Propagation:
VP (%)
70.000
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/km)
30.776
Max. Operating Voltage - UL:
Voltage
300 V RMS
Max. Recommended Current:
Current
5 Amps per conductor @ 25°C
Other Electrical Characteristic 1:
Third party verified to TIA/EIA-568-B.2, Category 5
Physical Characteristics (Overall)
Conductor
Outer Shield
Outer Shield Material:
Outer Shield Material
Unshielded
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Outer Jacket Ripcord:
Yes
Overall Cable
Overall Nominal Diameter:
9.906 mm
Mechanical Characteristics (Overall)
Operating Temperature Range:
-20°C To +75°C
Bulk Cable Weight:
130.962 Kg/Km
Page 2 of 4
10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
7950A Composite - Composite Data, Audio, Video, Security and Control Cable
Max. Recommended Pulling Tension:
711.712 N
Min. Bend Radius/Minor Axis:
101.600 mm
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification:
CMR
CEC/C(UL) Specification:
CMG
EU Directive 2011/65/EU (ROHS II):
Yes
EU CE Mark:
Yes
EU Directive 2000/53/EC (ELV):
Yes
EU Directive 2002/95/EC (RoHS):
Yes
EU RoHS Compliance Date (mm/dd/yyyy):
04/01/2005
EU Directive 2002/96/EC (WEEE):
Yes
EU Directive 2003/11/EC (BFR):
Yes
CA Prop 65 (CJ for Wire & Cable):
Yes
MII Order #39 (China RoHS):
Yes
Other Specification:
NEMA WC-63.1, Category 5
Flame Test
UL Flame Test:
UL1666 Vertical Shaft
CSA Flame Test:
FT4
Plenum/Non-Plenum
Plenum (Y/N):
No
Electrical Characteristics (Overall)
Max. Operating Voltage - UL:
Voltage
300 V RMS
Notes (Overall)
Notes: Overall jacket sequentially marked.
Put Ups and Colors:
Item #
Revision Number: 0
Putup
Ship Weight
Color
Notes
Item Desc
Revision Date: 08-05-2013
© 2013 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 herein 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 "AS IS" 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 in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the
compliance date may be in stock 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 in compliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended by directive 93/68/EEC.
Page 3 of 4
10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
7950A Composite - Composite Data, Audio, Video, Security and Control Cable
Page 4 of 4
10-30-2013
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