Current transformer Strömberg KOFA 24 D 2 100-200/5/5 0.5
https://www.jt-export.com/shop/mm-49-current-transformer-stromberg-kofa-24-d-2-100-200-5-5-0-5-4387
https://www.jt-export.com/web/image/product.template/4387/image_1920?unique=d8fe0ef
Product has working quarantee.