The Siemens 5SL7332-3RC is a Betagard miniature circuit breaker rated 32 A at 415 V AC, three-pole, with a K tripping characteristic and 15 kA breaking capacity certified to both EN 60898 and IEC 60947-2.
The 32 A nameplate rating holds at 50 °C ambient. Below that, the breaker carries more: 35.8 A at 30 °C, 34 A at 40 °C, 33 A at 45 °C. Above 50 °C it derates to 31 A at 55 °C and 29.9 A at 60 °C. If the panel runs hot — say 55 °C inside a sealed enclosure — the breaker is still good for 31 A continuous, not the full 32. That matters for a BOM line where the load current is right at the edge.
Sealable, halogen-free, silicon-free.