ABB OS20BS40A1F 20A 4P SIDE OPERATED A1 OS Fuse Switches Description Description ABB OS20BS40A1F 20A 4P SIDE OPERATED A1 OS Fuse Switches Related products ABB GJV3074397R1 ABB 2TLA040001R1200 ABB 3BSE008508R1 ABB 2TLA040001R1300 ABB 3BSE008510R1 ABB 2TLA040001R1100
