Marshall-Tufflex Cable Management Catalogue 2011 - page 253

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PVC-U Perimeter trunking systems | 253
Technical information
Cable capacity chart
Compartment 1 Compartment 2 Compartment 3 Compartment 4
No box With box No box With box No box With box No box
PVC power cable 1.5mm² stranded copper
Sterling Profile 1 62 – 186 66 62 – –
Sterling Profile 2 62 – 186 66 75 – –
Sterling Profile 3 75 – 186 66 75 – –
Sterling Profile 4 62 – 186 66 189 – –
Sterling Profile 5 75 – 186 66 189 – –
Sterling Profile 6 189 – 186 66 189 – –
Sterling Profile 11 62 – 186 66 182 – 62
Sterling Profile 12 62 – 186 66 182 – 75
PVC power cable 2.5mm² stranded copper
Sterling Profile 1 42 – 126 45 42 – –
Sterling Profile 2 42 – 126 45 51 – –
Sterling Profile 3 51 – 126 45 51 – –
Sterling Profile 4 42 – 126 45 129 – –
Sterling Profile 5 51 – 126 45 129 – –
Sterling Profile 6 98 – 126 45 129 – –
Sterling Profile 11 32 – 126 45 124 – 42
Sterling Profile 12 32 – 126 45 124 – 51
PVC power cable 4.0mm² stranded copper
Sterling Profile 1 32 – 96 34 32 – –
Sterling Profile 2 32 – 96 34 39 – –
Sterling Profile 3 39 – 96 34 39 – –
Sterling Profile 4 32 – 96 34 98 – –
Sterling Profile 5 39 – 96 34 98 – –
Sterling Profile 6 98 – 96 34 98 – –
Sterling Profile 11 32 – 96 34 94 – 32
Sterling Profile 12 32 – 96 34 94 – 39
Data cable: Ø5.5mm
Sterling Profile 1 17 – 52 19 17 – –
Sterling Profile 2 17 – 52 19 21 – –
Sterling Profile 3 21 – 52 19 21 – –
Sterling Profile 4 17 – 52 19 51 – –
Sterling Profile 5 21 – 52 19 54 – –
Sterling Profile 6 51 – 52 19 54 – –
Sterling Profile 11 17 – 52 19 51 – 17
Sterling Profile 12 17 – 52 19 51 – 21
Data cable: Ø6.0mm
Sterling Profile 1 14 – 44 15 14 – –
Sterling Profile 2 14 – 44 15 18 – –
Sterling Profile 3 18 – 44 15 18 – –
Sterling Profile 4 14 – 44 15 45 – –
Sterling Profile 5 18 – 44 15 45 – –
Sterling Profile 6 45 – 44 15 45 – –
Sterling Profile 11 14 – 44 15 43 – 14
Sterling Profile 12 14 – 44 15 43 – 18
Data cable: Ø6.5mm
Sterling Profile 1 12 – 37 13 12 – –
Sterling Profile 2 12 – 37 13 15 – –
Sterling Profile 3 15 – 37 13 15 – –
Sterling Profile 4 12 – 37 13 38 – –
Sterling Profile 5 15 – 37 13 38 – –
Sterling Profile 6 38 – 37 13 38 – –
Sterling Profile 11 12 – 37 13 37 – 12
Sterling Profile 12 12 – 37 13 37 – 15
Data cable: Ø7.0mm
Sterling Profile 1 10 – 32 11 10 – –
Sterling Profile 2 10 – 32 11 13 – –
Sterling Profile 3 13 – 32 11 13 – –
Sterling Profile 4 10 – 32 11 33 – –
Sterling Profile 5 13 – 32 11 33 – –
Sterling Profile 6 33 – 32 11 33 – –
Sterling Profile 11 10 – 38 11 31 – 10
Sterling Profile 12 10 – 38 11 31 – 13
Sterling Profile
cable capacities
Cable capacities
• All calculations allow for a 45%
space factor.
As there can be differences
between cable sizes, Marshall-Tufflex
recommend that cable dimensions
are confirmedwith the
manufacturing company.