ABB OTDC32F2 Description Description ABB 32A @ 660VDC DC21B Switch Disc for PV/DC OT Switches Related products ABB 2TLA040037R1300 ABB 2TLA042021R8100 ABB 2TLA040037R0800 ABB ACS800-01-0003-3 ABB ACS550-01-038A-4 ABB ACS601-0100-3
