Dno isolators Switch only single poll
- Thread starter Mattrm
- Start date
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Not if it’s a seperate isolator
I see what u mean
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It seems to vary even within the same DNO - in my case ENWL.
At the rental house, it's single pole with a Henley block for the neutral connection. The isolator is 2 pole, but there are labels shouting out that 2 of the terminals should not be used.
On the other hand, last year I had them come and fit an isolator for me - and that's two pole switching both L&N.
At the rental house, it's single pole with a Henley block for the neutral connection. The isolator is 2 pole, but there are labels shouting out that 2 of the terminals should not be used.
On the other hand, last year I had them come and fit an isolator for me - and that's two pole switching both L&N.
Why have they even fitted that N block?
Supply fitted before cu I guess
Shouldn't matter since a significant reason for having the isolator is to allow for maintenance. So whether the supply is in before or after the CU shouldn't have a bearing on providing a means to disconnect/replace the neutral tail without breaking meter seals.
Simple, he didn't have enough blue tail on the van.
he didn't come with very much then, if it won't even reach the isolator!
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