So today I’ve seen a brand of circuit breakers in a house I’ve never seen before, the NUR din rail circuit breakers and wired with the line side at the bottom and load side at the top. Where can i get info on the compliance certification of these circuit breakers as i cant find any info on it?Click image for larger version. 

Name:	EEAA1E86-F695-4646-9202-617FFC878A9A.jpg 
Views:	251 
Size:	41.6 KB 
ID:	7938