No. If it's just the doorbell and not an intercom station, no signal is being transferred hence no difference if the pair of wires is twisted or not - all the doorbell needs is a closed contact. Â
do you have to use twisted wire for doorbell
Jan 18, 2013
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First reply
No. If it's just the doorbell and not an intercom station, no signal is being transferred hence no difference if the pair of wires is twisted or not - all the doorbell needs is a closed contact.
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