The Siemens SENTRON 5SL5232-7CC is a 2-pole miniature circuit breaker rated for 32 A at 250 V DC with a C tripping characteristic and 10 kA breaking capacity. It's built for DC circuits in residential and infrastructure installations — think solar combiner boxes, DC bus protection, or battery-bank feeders where the C-curve handles moderate inrush without nuisance trips.
Fit and footprint
What the ratings mean
DC rating is 250 V maximum (72 V per pole in series), so it handles a standard 250 V DC bus.