The Siemens SENTRON 5SL6213-7BB is a 2-pole miniature circuit breaker rated 13 A with a C tripping characteristic, designed for 400 V AC residential and infrastructure circuits. Its 6 kA breaking capacity per EN 60898 and IEC 60947-2 handles typical branch-circuit faults in panelboards and distribution boards without cascading upstream.
The 2-pole design switches both phase and neutral on a single-phase circuit or one phase of a three-phase system; it occupies 2 modular width units (36 mm) on a DIN rail.
Deployment context
Snap-on DIN-rail mounting (: any position) fits standard 35 mm rail in distribution boards and subpanels. The 76 mm depth and 70 mm installation depth leave clearance for wiring and busbar connections in typical 100 mm deep enclosures.
