ABB S273-K50 Description Description ABB CIRCUIT BREAKER 50AMP 3POLE 277/480VAC Related products ABB 3BSE008508R1 ABB ACS800-01-0003-3 ABB FPR3600227R1202 ABB 2TLA042021R8000 ABB ACS550-01-038A-4 ABB ACS601-0100-3
