ABB A 6291 IVY (A 6291 IVY) Description Description ABB UNIVROTARY DIMMER 40-420W IVY Alpha Bs Related products ABB 2TLA040001R1400 ABB 3BSE008510R1 ABB 2TLA040001R1100 ABB 2TLA042021R8100 ABB 3HNE00313-1 ABB ACS601-0100-3
