Interference Suppression Condenser

[Pawel66]

Dear All,

I have recently received this part as interference suppression condenser. It looks quite different vs. what I saw on pictures in various places... Please forgive me my ignorance, but could you provide any hint on:

1. Is it really what it claims to be?
2. How do I connect it?

Best regards,
Pawel

[Pawel66]

Ok, I have just noticed a reply by Dr Benz to one of the posts that, I think gives answer to my question. I was searching using wrong words... Interference, condenser rather than noise or capacitor