ABB S202P-D10 MCB 2P D 10A 480Y/277V, Din Rail Mount

The ABB S202P-D10 is a 2-pole miniature circuit breaker from the System pro M compact series, rated 10 A with a D tripping characteristic for 480Y/277 V AC supplies. D-curve means it tolerates the higher inrush of motor or transformer loads without nuisance tripping — the magnetic trip threshold sits at 10–20× rated current, so it holds through a motor start and clears a hard fault fast. Rated 10 A continuous per pole, with the D-curve's magnetic release set to 100–200 A instantaneous. That's the right pick for small motor circuits, solenoid banks, or any inductive load where a B- or C-curve would trip on the inrush peak.