ABB OT400E04C Description Description ABB 400A 4P C/O switch mech lft w/o h+s OT Change over Switches Related products ABB 3BSE008508R1 ABB 2TLA042021R8000 ABB 2TLA040037R0800 ABB 2TLA040001R1300 ABB 2TLA040001R1200 ABB 3HNE00313-1
