ABB OTZC44 Description Description ABB BRIDGING BAR FOR 4 POLE OT Change over Switches Related products ABB 2TLA042021R8100 ABB 3BSE008516R1 ABB FPR3600227R1202 ABB 2TLA040001R1300 ABB 2TLA040001R1200 ABB ACS800-01-0003-3
