The SENTRON 5SY6013-6KV is a miniature circuit breaker (MCB) with a 1+N-pole configuration, rated at 13 A with a B tripping characteristic and a 6 kA breaking capacity at 230 V AC. It protects final circuits in residential and commercial infrastructure against overloads and short circuits.
Its 70 mm installation depth is typical for SENTRON compact MCBs. IP20 protection applies with connected conductors — standard for DIN-rail enclosures.
The 1+N-pole design switches both line and neutral, with the neutral pole switching but not protecting (no overcurrent trip on neutral). This is common for single-phase final circuits where disconnection of both poles is required. The neutral conductor is switched internally, so no separate neutral bar is needed downstream of this breaker.