ABB OTM1000E3CM24D 3P 1000A Motorised Changeover sw 24VDC OT Change over Switches Description Description ABB OTM1000E3CM24D 3P 1000A Motorised Changeover sw 24VDC OT Change over Switches Related products ABB 2TLA040001R1400 ABB ACS800-01-0003-3 ABB 2TLA040037R1300 ABB 2TLA042021R8000 ABB 2TLA040001R1300 ABB 1SFN075112R1000