The Siemens SENTRON 5SY6032-7 is a 1P+N miniature circuit breaker (MCB) with a C-curve tripping characteristic rated 32 A at 30 °C, per EN 60898. It switches the neutral conductor along with the line, so a single-pole isolation is enough for the circuit — no separate neutral block needed.
IP20 with connected conductors — normal for a distribution board; keep it behind a panel door or cover.
Derating and ambient conditions
Rated 32 A at 30 °C; derates to 30.4 A at 40 °C and 29.76 A at 45 °C. If your enclosure runs hot — say a tightly packed sub-distribution board — factor that drop. Halogen-free and silicon-free construction; sealable for tamper-evident applications.
