ABB 011547923 T/BLOCK 6MM 2IN 2OUT M4/64A Terminal Blocks (Screw Clamp) Description Description ABB 011547923 T/BLOCK 6MM 2IN 2OUT M4/64A Terminal Blocks (Screw Clamp) Related products ABB 2TLA042021R8000 ABB ACS550-01-038A-4 ABB 3HNE00313-1 ABB 2TLA040037R1300 ABB ACS800-01-0003-3 ABB 2TLA042023R0100