55022 (Class B), EN 61000-6-2, 7) EMC standards = EN 61000-3-2 (A14), EN 50081-1♣MTBF determined by Siemens norm SN 29500 at full load current and 40 °C ", it indicates these devices have conformal coating.1606-XLS80E 1606-XLS120E 1606-XLS240E and 1606-XLS240EC 1606-XLS...