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Any reason not to use this contactor for a simple 120 to 240v element control switch within my 220v PID based controller? Plan is to switch the coil a1/2 with a 10amp rated 22mm selector switch. The In-bound neutral would be tied to R1 and the in-bound non-ssr hot leg of 240v would be tied to...

Can this style Potentiometer be used to drive a SSVR? I like this style better as I am punching into my current controller. I am looking at 500KOhm version. The first link is the potentiometer and the second is the SSVR I intend to use. It is going to be used for controlling the voltage on...

Hi All, working on a new RIMS build. I am trying to find a controller that can control both power (percentage of power delivered) and pulse width separately to the element. I am not finding a controller or PID that can do this. The DSPR-320 comes close but is complex. Looking for really...

I am designing a glycol chiller with a 5,000 BTU A/C unit. I would like to have only one pump with two relay temperature controllers (eg a Baylite controller). The first temperature controller will turn on a pump and the A/C unit only to recirculate the glycol until it reaches my set...

Hi all, New to electric brewing but not electricity. I am using Doug's diagram below on my build. The SW11's in this diagram are 120volt (not 240) correct? Just double checking - as the switches are taking in a neutral and hot on the lighted indicator but passing through two separated hots...