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Re: 2 wire vs 4 wire Smoke allarms



robertlbass@xxxxxxxxxxx wrote:
>>I believe that at least one vendor (BRK) sells AC smokes with a UL listed
>>relay for interconnection to a security panel.
>
>
> I beliebve you are referring to the BRK model RM3 auxiliary relay.
> Here's what BRK says about the model.
>
> "Model RM3"


<snip>

Nope.  It's the RM4.  And I'll repost the link for you:

http://www.brkelectronics.com/safety_products/relays.htm


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