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Old 30th Nov 2017, 5:04 am   #4
Join Date: Jun 2015
Location: Biggin Hill, London, UK.
Posts: 2,175
Default Re: GPO 706/746 Ringer on/off Button

Fortunately (as I said) these switches have a changeover contact so you can wire them to to be closed in whichever position you want.
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