For some time we have been cooperating with one of the few manufacturers in Europe that can offer standard transformers that are UL-CSA listed. The transformers are available in 1-phase versions up to 10 kVA and in 3-phase versions up to 80 kVA. For other sizes and designs, we can usually offer manufacturing according to the UL-CSA insulation system, ie with approved material.
For those who are considering or perhaps already working in the North American market, the above approval is usually the prerequisite for being able to deliver their products at all, so please contact us and we will tell you more.
If you want to start by reading more, you can download our catalog here