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Email
sales@marshall-tufflex.com
www.marshall-tufflex.com
PVC–U Domestic and general trunking
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Technical information
Cable capacity chart
Compartment 1 Compartment 2 Compartment 3
No box
No box
No box
PVC power cable 1.5mm
2
stranded copper
Sovereign Plus architrave
12
21
16
Sovereign Plus skirting
12
21
12
PVC power cable 2.5mm
2
stranded copper
Sovereign Plus architrave
8
14
11
Sovereign Plus skirting
8
14
9
PVC power cable 4.0mm
2
stranded copper
Sovereign Plus architrave
6
10
8
Sovereign Plus skirting
6
10
7
Data cable: Ø5.5mm
Sovereign Plus architrave
3
6
4
Sovereign Plus skirting
3
6
3
Data cable: Ø6.0mm
Sovereign Plus architrave
3
5
4
Sovereign Plus skirting
3
5
3
A
B
C
20
17
75
26
19
20
A
B
C
26
7
21
75
20
17
20
3
1
2
3
1
2
Cable capacities
• All calculations allow for a
45% space factor.
As there can be differences between
data cable sizes, Marshall-Tufflex
recommend that cable dimensions are
confirmedwith themanufacturing
company.
Sovereign Plus skirting
1 = 238mm
2
total area
1 = 107mm
2
45% space factor
2 = 416mm
2
total area
2 = 187mm
2
45% space factor
3 = 261mm
2
total area
3 = 117mm
2
45% space factor
Sovereign Plus architrave
1 = 246mm
2
total area
1 = 110mm
2
45% space factor
2 = 405mm
2
total area
2 = 182mm
2
45% space factor
3 = 322mm
2
total area
3 = 144mm
2
45% space factor
Dimensions
