ABB S281-K16 Description Description ABB CIRCUIT BREAKER 16AMP 1POLE 277/480V Related products ABB 2TLA042023R0100 ABB 2TLA040001R1000 ABB 2TLA040001R1100 ABB 2TLA040001R1400 ABB GJV3074397R1 ABB 2TLA042021R8000