ABB OT630KUUR3TZ 630A 3 pole EMC Stl Enclosed safety sw Metal Enclosed (Loadbreak) Description Description ABB OT630KUUR3TZ 630A 3 pole EMC Stl Enclosed safety sw Metal Enclosed (Loadbreak) Related products ABB ACS800-01-0003-3 ABB 3BSE008508R1 ABB 2TLA040001R1300 ABB ACS800-01-0011-5 ABB 3HNE00313-1 ABB 2TLA040001R1200