Xiaofan Chen wrote:
> This will depend on the device and the standards applied.
> Different standards will have different requirement.
>   
I've dug some more online as well, and it really seems that all of them 
hover in the 5mm or larger category.

Considering the pitch of the terminal block that I was planning on using 
is less than 5mm, the answer I finally have come up with is really in 
the "not the type of answer I was looking for" category:  That is:  "If 
the customer wants to hook 120V to this they can just use an external 
relay, so I don't have to deal with it.".

Which is what I really felt was the correct thing to do in any 
regards... but was trying to make a few customers who had asked for 
120/240V capable relays onboard happy.

-forrest
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