Can this relay handle 2 circuit?

Thread Starter

MrsssSu

Joined Sep 28, 2021
266
Hi all, :)

I found a relay datasheet at here. Just Wondering, can this relay handle 2 seperate circuit or just 1 circuit as highlighted in my diagram below?. Thank you :)

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MisterBill2

Joined Jan 23, 2018
18,167
This is a single pole relay, meaning that it has one connection that is transferred from one terminal to another terminal when it is operated. Those connections are called "Normally closed" and "normally open", and the other connection is often called "Common", which provides some confusion on occasion because it is only common to the two terminals. It could, as an example, provide power to one of two circuits from a single power feed, BUT it is not able to be used with two circuits that must be isolated from each other. MAX HR has already described that variety of relay.
 
Last edited:

MisterBill2

Joined Jan 23, 2018
18,167
Once again, I neglected to look at the date of the post. Perhaps the date should be displayed with a greater contrast than what is presently used.
 
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