602500 602500 , type UPT-250/2.8GW;Heatseal bar 603000 UPT-300 / 2, 8 GW; SF-F01-04-470-80 651017 651059 SF-T06-06-630-80 651071 - obsolete, replacment 651059; 664023 UPT-640-V/400VAC OEM!! 691001 691001 UPK-0, 8 (50HZ 740102 RES-402/230VAC 740203 740203 Type RES-402/400VAC 740203, RES-402/400VAC; 740302 740302 RES-403/230VAC