ABB C202B12501 Description Description C202B12501 1/4 DIN Process Controller Related products ABB ACS800-01-0003-3 ABB ACS800-01-0011-5 ABB 2TLA040001R1100 ABB 1SFN075112R1000 ABB 2TLA040001R1000 ABB 2TLA040037R1300