ABB EMMU25 Description Description ABB Metallic M25 Locking Nut Metal Enclosed (Loadbreak) Related products ABB 2TLA040037R1000 ABB 3BSE008516R1 ABB 2TLA040001R1100 ABB 3BSE013230R1 ABB 2TLA040037R0900 ABB FPR3600227R1202