ABB OTM63F4CMA230V Description Description ABB 63A 4P Motorised Changeover Switch 230V OT Change over Switches Related products ABB 2TLA040001R1000 ABB 2TLA040001R1300 ABB 3BSE008516R1 ABB ACS800-01-0003-3 ABB 1SFN075112R1000 ABB GJV3074397R1
