ABB EMMU25 Description Description ABB Metallic M25 Locking Nut Metal Enclosed (Loadbreak) Related products ABB 3BSE008508R1 ABB ACS800-01-0011-5 ABB 2TLA042021R8100 ABB 2TLA040001R1000 ABB ACS550-01-038A-4 ABB 2TLA040001R1200