Double pole AC main circuit breakers with installed lockout slide Prevents connecting both AC sources simultaneously ON indicating LEDs installed in all circuit positions. Circuit Breaker Panels - 6 Position / Circuit Breaker Panels / Break Description. AC 2 Sources 4 Positions; (2) 30A Double Pole Circuit Breakers. Double pole AC main circuit breakers with installed lockout slide Blue Sea Systems AC Rotary Panel 230VAC 65A OFF 2 BS-8357B RV Power Panel Blue Sea 8467 Ac 2 Sources + 4 Positions - Hodges Marine Blue Sea Systems Panel Double pole AC main circuit breakers with installed lockout slide