ABB OPB2EN1 Description Description ABB Black prntd Lgnd plate MAIN SWITCH text OT/OETL Accessories Related products ABB 2TLA042023R0100 ABB 2TLA040037R1000 ABB 3BSE008510R1 ABB 2TLA042021R8100 ABB 1SFN075112R1000 ABB ACS601-0100-3
