- Reaction score
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Re: 95 mm 4 core cable, 30 m run, in ducting under buildings backed up by 200 amp fus
Re the Trefoil, single cores, Note 5 of 4C1, if a group consists of n single core cables it may be considered as n/2 circuits of 2 loaded conductors or n/3 circuits of 3 loaded conductors. ie 1 circuit.QUOTE]
This post and my question is about 4 core cable. Note 5 of Table 4C1 doesnt apply. Also note on Table 4C1 the title: Rating factors for one circuit or one multicore cable or a group of circuits, or a group of multicore cables, to be used with current-carrying capacities of Tables 4D1A to 4J4A