ABB OS20FB12A1-2 20A SWITCHFUSE 3 POLE OS Fuse Switches Description Description ABB OS20FB12A1-2 20A SWITCHFUSE 3 POLE OS Fuse Switches Related products ABB 2TLA042021R8100 ABB 2TLA040037R0800 ABB GJV3074397R1 ABB 3BSE008510R1 ABB 3BSE008508R1 ABB 3BSE008516R1
