ABB 23011424 RC55 MARKER HORIZ ALTERNATIVE Description Description ABB 23011424 RC55 MARKER HORIZ ALTERNATIVE Related products ABB 2TLA040037R0900 ABB 2TLA042023R0100 ABB 2TLA040001R1200 ABB 2TLA040001R1100 ABB 3BSE013230R1 ABB 2TLA040001R1400