ABB S261-B16 Description Description ABB CIRCUIT BREAKER 16AMP 1POLE 277VAC Related products ABB ACS601-0100-3 ABB 2TLA040037R1300 ABB GJV3074397R1 ABB 2TLA042021R8100 ABB 1SFN075112R1000 ABB 2TLA040001R1100