ABB OTDC25F2 Description Description ABB 25A @ 660VDC DC21B Switch Disc for PV/DC OT Switches Related products ABB 2TLA042023R0100 ABB GJV3074397R1 ABB ACS800-01-0011-5 ABB 2TLA040001R1000 ABB ACS550-01-038A-4 ABB 2TLA040001R1400
