ABB S271-K16 Description Description ABB CIRCUIT BREAKER 16AMP 1POLE 277VAC/60VDC Related products ABB 3BSE008516R1 ABB 2TLA042021R8100 ABB 2TLA040001R0000 ABB ACS800-01-0003-3 ABB 2TLA040001R1000 ABB 3BSE008508R1