ABB 2CCF008861R0001 S501K08 SP MCB K08A 50KA S800 and S500 Description Description ABB 2CCF008861R0001 S501K08 SP MCB K08A 50KA S800 and S500 Related products ABB 2TLA040037R0900 ABB 2TLA040001R1000 ABB 3BSE013230R1 ABB 2TLA042021R8000 ABB 3BSE008516R1 ABB 2TLA040037R1000