ABB 2CPX045789R9999 RB53F1 Base plate wflange openings Streibel & John metal work Description Description ABB 2CPX045789R9999 RB53F1 Base plate wflange openings Streibel & John metal work Related products ABB 2TLA040001R1200 ABB 2TLA040037R0800 ABB 1SFN075112R1000 ABB 2TLA040037R1300 ABB 2TLA040037R0900 ABB ACS550-01-038A-4