ABB 31B2-CE16AD/AA Description Description ABB A16 NR 3PH MCCB STR,N1,480/120 Related products ABB 2TLA040001R1100 ABB 2TLA040001R0000 ABB 2TLA040037R0900 ABB 2TLA040037R0800 ABB 2TLA040001R1300 ABB 2TLA040037R1000