Aubers Contactor

Does any one know how you hook up the coil portion of the auber contactor? From the looks of it there really isnt an input or out put side? Any pictures or diagrams would be very helpful.....Thanks

Matt

Here is where I currently stand....

The polarity doesn't matter. Bring your hot to one side and neutral to the other.

Kinda new to this electric brewery hung, so I'm just wondering, what are all the ssr's for, is tha a bcs rig, or your "standard" 1 2 or 3 pid panel build, I have 3 pid's but only 2 ssr's. I've seen a couple now that have 6 ssr's and can't figure out why there are so many! Please help me!!

It is a Bcs rig, I have 3 heating elements( hlt,bk, and rims) along with 2 pumps and the 6th is for the 5v bcs plug.

Got ya, thanks, just making sure I want off in la la land.

Does any one have any photos of how theirs are hoked up? I'm curious on how hooking the coil up with my neutral wire to others coils is done.

Thanks,
Matt

This is how it is done ad of now, don't know if it is correct.

That looks fine above, the white is the neutral, and you still haven't hooked up the hot To the other side of the contactor from the switch correct?

Beeskneesbrew said:

View attachment 65222


This is how it is done ad of now, don't know if it is correct.

Click to expand...

i never thought of hooking up the neutral like that, i just ran two of them to the neutral bus.

Beeskneesbrew said:

View attachment 65222


This is how it is done ad of now, don't know if it is correct.

Click to expand...

Matt,

I'm not sure that you understand the connections on the contactor. It appears that your wiring so far is correct for the contactor coil. The coil input is wired to the front and the back of the unit.

The power that the contactor is controlling is delivered to one side (as shown on your wiring) and the contactor output is delivered from the other side (out of the top 2 connections in your image. What has me concerned is it does not appear that you have enough room at the top on the contactor to make the 2 additional connections for the output side.

Here is a sketch up of how it might be wired (using 120V for the coil and for the power delivered).



I hope this makes sense and helps you.

P-J

Correct nothing to the switches yet. May be asking for help when this goes on later this week! Thanks

Beeskneesbrew said:

Correct nothing to the switches yet. May be asking for help when this goes on later this week! Thanks

Click to expand...

I will certainly help as best as I can. (Well you know that already.)

Wishing you the best.

P-J

This is the diagram of yours I'm building from. The picture makes it look like there is less room.

PLEASE REVIEW MY WIRING! Let me know if there is anything I have missed, the top row of switches are not finished yet. I still need 3 sets of additional N/O contacts.

Thanks,
Matt

How important is said contactor? Above and beyond the SSR I mean.

In my opinion, the contactor is very important. I want a way to definitely cut the power to the elements. Putting in contactors between the SSR and the elements means I can leave the PIDs powered up and turn the elements off. Also, SSRs are solid state devices - silicon. When they go bad they usually go bad closed allowing high amperage power to flow through them. Without contactors you would probably have to throw a breaker either in your CP, sub, or main panel to turn the power of.