ABB S502-K4-2 Description Description ABB S502K42 DP MCB K42A 50kA S800 and S500 Related products ABB FPR3600227R1202 ABB 3BSE013230R1 ABB ACS550-01-038A-4 ABB 3BSE008508R1 ABB 3BSE008510R1 ABB GJV3074397R1
