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Advice please
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<blockquote data-quote="SPECIAL LOCATION" data-source="post: 503280" data-attributes="member: 250"><p>You could still use your existing 32A RCBOs to supply 4x radials, if you are having fused switches within 3m of the RCBO...</p><p></p><p>As reg 433.2.2 allows the fusing down for reduced conductor size to be within 3m of the change, providing there are no branches off the circuit prior to the new fuse position...</p><p></p><p>So 32A RCBO at board... &lt;3m of 2.5 into a fused switch that provides the appropriate protection for your 50m radial run..</p><p></p><p>This gives added benefit that one RCBO tripping will not knock out all of your lights.</p><p></p><p> Guinness </p></blockquote><p></p>
[QUOTE="SPECIAL LOCATION, post: 503280, member: 250"] You could still use your existing 32A RCBOs to supply 4x radials, if you are having fused switches within 3m of the RCBO... As reg 433.2.2 allows the fusing down for reduced conductor size to be within 3m of the change, providing there are no branches off the circuit prior to the new fuse position... So 32A RCBO at board... <3m of 2.5 into a fused switch that provides the appropriate protection for your 50m radial run.. This gives added benefit that one RCBO tripping will not knock out all of your lights. Guinness [/QUOTE]
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