Which regulations(s) require the steel wire armouring of a S.W.A. cable to be earthed if it is NOT used as a circuit protective conductor?
Case 1. Cable buried underground.
Case 2. Cable NOT buried underground.
Z.
But personally I like a large plastic stuffing gland into a plastic box at the load end if creating a TT island, rather than trying to fit heatshink over cut back armour.
But personally I like a large plastic stuffing gland into a plastic box at the load end if creating a TT island, rather than trying to fit heatshink over cut back armour.
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