ABB S803N-D80 DIN Rail Circuit Breaker, 80 A, Active Product

The S803N-D80: For a panel builder or MRO planner: this breaker occupies one standard DIN-rail module width (matching the S800 family footprint). No special cut-out or adapter plate required. The 80 A rating suits it for feeder or branch protection in industrial control panels, distribution boards, or sub-distribution in mining and processing environments where the gear needs to handle continuous load without nuisance tripping from vibration.