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Product range Nominal
Width Height
Cross sectional
Usable (45%)
Fixings/M
size
(mm)
(mm)
area (mm
2
)
cross sectional area (mm
2
)
COMPAK data
140/50 139
50
4
Top
980
441
Bottom
980
441
Product dimensions and cable capacities
Data cable diameter and bend radius
DATA CABLE CAPACITY TABLE
l
OUTSIDE DIAMETER
l
Data
Power
Typical MULTI-CORE
Typical SINGLE-CORE (PVC insulated)
Wiring Regulations BS 7671
IT Cable installation Wiring Regulations BS 7671
45% CSA (441mm
2
)
BSEN 50174-1/BS6701 45% CSA (441mm
2
)
Cable diameter Conductor No.
No.
Conductor
Cable
No.
(mm)
CSA (mm
2
) cables cables
CSA (mm
2
)
Factor
cables
5
19.6
22
14
1.5
8.6
50
5.5
23.8
18
13
2.5
12.6
35
980mm
2
6
28.3
15
12
4
16.6
26
6.5
33.2
13
11
6
21.2
20
7
38.5
11
10
Product range Nominal
Width Height
Cross sectional
Usable (45%)
Fixings/M
size
(mm)
(mm)
area (mm
2
)
cross sectional area (mm
2
)
MAXPAK data
180/65 180
65
4
Top
617
278
Bottom
4060
1827
Full cable
compartment
CSA
DATA CABLE CAPACITY TABLE
l
Maximum recommended cable capacity
Data
Power
Cable diameter (mm)
On straight runs
Around fittings
Conductor CSA (mm
2
)
No. Cables
5.0
79
35
1.5
28
6.0
55
31
2.5
22
7.0
40
26
4.0
14
8.0
31
22
-
-
140mm
87mm
980mm
2
980mm
2
50mm
180mm
617mm
2
4060mm
2
65mm
617mm
2
4060 m
2
Maximum Outside Diameter (mm)
Cable Manufacturer
CAT 5e
CAT 6
CAT 6A
EXCEL
5.2
6.2
9.2
SYSTIMAX
5.1
5.9
7.3
BRAND-REX
5.0
6.5
7.9
ADC-KRONE
5.0
5.5
7.6
CONNECTIX
5.0
6.4
8.0
NEXANS
4.9
6.3
7.0
PANDUIT
4.7
5.7
7.7
MOLEX
5.2
6.5
7.0
BELDEN
5.0
5.3
7.5
SIEMON
5.5
6.3
7.0
Average Diameter
5.1
6.1
7.6
Average CSA. mm
2
20.1
28.8
45.6
MINIMUM BEND RADIUS
l
Minimum Bend Radius (mm)
Cable Manufacturer
CAT 5e
CAT 6
CAT 6A
EXCEL
21
25
40
SYSTIMAX
20
24
29
BRAND-REX
20
26
32
ADC-KRONE
20
22
31
CONNECTIX
20
26
32
NEXANS
20
25
28
PANDUIT
19
23
31
MOLEX
21
26
28
BELDEN
20
21
30
SIEMON
22
25
42
Average MBR. mm 20
24
32
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