FU-1064 FU-0020 PC-1051 obsolete, replaced by 844999;Current transformer pc board RL-2100 RL-1093 AS-2001 FTA 500L-AF01F-GZ replaced by FTA550F-AG01F PC-1064-0003 PC-1057 AS-1190 FTA550F-AG01F FTA330-K replaced by CT1009 CT1009 PC-1064 AS-2000-003 MARK-AS-2000-001 for (FTA100-JL12N)