The Siemens SENTRON 5SL6232-6RC is a 2-pole miniature circuit breaker rated 32 A with a B tripping characteristic and 7.5 kA breaking capacity per EN 60898. It's designed for residential and infrastructure branch-circuit protection where the B curve (3-5x In magnetic trip) handles lighting, socket outlets, and general loads without nuisance tripping from inrush.
Ratings and fit
Rated 32 A at both 30 °C and the standard 30 °C reference, so no derating needed at typical panel ambient. The 415 V AC rated voltage covers 400 V three-phase networks common in European infrastructure; single-phase line-to-neutral is 250 V AC. The 7.5 kA breaking capacity per EN 60898 is adequate for most residential and light commercial service entrances where the prospective short-circuit current stays under that threshold. The B characteristic trips magnetically between 3 and 5 times rated current (96-160 A), making it a good fit for resistive and general-purpose loads. For motor or transformer circuits with higher inrush, a C or D curve would be more appropriate — this part is not intended for those loads.
Mounting and integration
Occupies 2 modular width units (36 mm) on a standard DIN rail. Depth of 76 mm with 70 mm installation depth leaves clearance for wiring and busbar connections behind the panel door. Mounting position is unrestricted — horizontal, vertical, or flat — which simplifies layout in crowded enclosures. IP20 with connected conductors, so it's intended for installation inside a locked or tool-accessible enclosure — not for wet or washdown environments. Sealable design allows the installer to lock the toggle position for tamper resistance on critical circuits.