ABB S502-K21 Description Description ABB S502K21 DP MCB K21 50KA S800 and S500 Related products ABB 2TLA040001R1200 ABB 2TLA040001R1000 ABB 3BSE008510R1 ABB GJV3074397R1 ABB 2TLA040037R1300 ABB 2TLA042021R8000
