ABB OTDC16F2 Description Description ABB 16A @ 660VDC DC21B Switch Disc for PV/DC OT Switches Related products ABB 3BSE013230R1 ABB 2TLA042021R8000 ABB 1SFN075112R1000 ABB 2TLA040037R1300 ABB GJV3074397R1 ABB 3BSE008516R1
