ABB OTDC16F4 Description Description ABB 16A @1200VDC DC21B Switch Disc for PV/DC OT Switches Related products ABB ACS60100203 ABB ACS800-01-0011-5 ABB 3BSE008510R1 ABB 3HNE00313-1 ABB 2TLA040001R0000 ABB 3BSE008508R1
