ABB OTZS2 Description Description ABB Locking Ring holds 6mm shaft (OT & OS) OT/OETL Accessories Related products ABB ACS550-01-038A-4 ABB 2TLA040001R1000 ABB 2TLA042021R8100 ABB 2TLA040037R1000 ABB 3BSE008508R1 ABB ACS601-0100-3
