ABB 2CPX039254R9999 ED54 DIN Rail 4F 946 mm Streibel & John metal work Description Description ABB 2CPX039254R9999 ED54 DIN Rail 4F 946 mm Streibel & John metal work Related products ABB 2TLA040037R0800 ABB GJV3074397R1 ABB ACS800-01-0003-3 ABB 3BSE013230R1 ABB 2TLA040037R0900 ABB 2TLA040001R1200