ABB S263 C6 is a 3-pole, DIN-rail mounted miniature circuit breaker rated at 6 A with a C-curve trip, designed for 277/480 VAC three-phase power distribution. It provides overcurrent protection for circuits in industrial electrical panels and commercial equipment operating on 480Y/277 VAC systems. The unit is intended for DIN-rail installation in panel boards and control cabinets, delivering compact, reliable protection in space-constrained installations.
