Hi,

I'm looking at some terminal blocks to use for my project, where mains is to be connected (universal).

I found 38720-7503 by molex. Datsheet says rating is 300V, but the question is: Is this DC or AC voltage? Or both? The same goes for other terminal block I've found.

Since my application will mostly be 230V AC, the peak is 325V. Does that mean this terminal block can't be used?

Thanks.

 

hi jgry,
This is the product spec from your datasheet.
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hi jgry,
This is the product spec from your datasheet.
E
View attachment 154648

Thanks! Missed that.

Do you know what those classes mean?

 

hi,
This is a web clip.
Canadian Standards Association. The CSA mark means a product has been tested by CSA, and meets applicable standards for safety and/or performance in Canada. Additionally, CSA tests and certifies to standards published by ANSI, UL, NSF and other leading standards publishers.
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