The ABB S801S-C32 is a 1-pole miniature circuit breaker from the S800S series, rated 32 A with a Trip Curve C characteristic at 230 VAC. DIN rail mounting keeps panel integration straightforward: it clips onto the standard top-hat rail alongside other S800S units, sharing the busbar system for a clean, ganged layout.
Trip Curve C means the magnetic trip threshold sits between 5 and 10 times the rated current — so for a 32 A breaker, the instantaneous trip kicks in between 160 A and 320 A. That's the standard choice for general-purpose distribution circuits feeding mixed loads (lighting, small motors, control transformers) where you need to ride through moderate inrush without nuisance tripping. The 1-pole format protects a single phase; for a three-phase circuit you'd gang three units with the common busbar. The 50 kA interrupting rating at 230 VAC gives headroom for high-fault installations — worth checking your panel's available fault current before you spec a lower-rated breaker into the same spot.