883172 LF6480 TRA T-4 COD. AK 180 10M UML-1xVr – 884250 PEX-W3 – 885105 - obsolete. replacement PEX-W4 LF-06480 RES-420-L/400VAC LF-06480 RES-420-L/230VAC 740303 RES-403/400VAC RES-201-0-3 obsolete/alternative 740102 / RES-401/230VAC or 740103 , RES-401/400VAC;temperature controller 884210 TYPE : T-400 alternative T-408-1 Terminal RES-408-0-3/400VAC alternative RES-408/400VAC RS-403/400 SF-T06-06-630-80