The Siemens SENTRON 5SL4232-6 is a 2-pole miniature circuit breaker rated 32 A with B-curve tripping characteristic and a 10 kA breaking capacity per both IEC 60898 and IEC 60947-2. That 10 kA rating means it can safely interrupt a fault current up to 10,000 A without welding contacts or cascading failure upstream — essential for panel coordination studies where the prospective short-circuit current at the distribution board is known.
Integration notes
Occupies 2 modular width units (36 mm). Mounting position is unrestricted. Installation depth is 70 mm.