The Siemens 5SL6563-7MB is a 1+N-pole miniature circuit breaker rated at 63A with a C-trip curve and a 6kA breaking capacity at 230V. The C-curve means it handles moderate inrush — think motorized loads or small transformers on a panel-fed line — without nuisance tripping on startup. The 1+N configuration switches both phase and neutral, which is standard for single-phase final subcircuits where you want overcurrent protection on the line and a switched neutral for isolation.
Compliance & Documentation
RoHS compliant since 13-10-73 (the date the directive took effect in the EU, not a per-unit birth date). REACH Article 33 duty to inform applies: the part contains lead (CAS 7439-92-1) above 0.1% w/w — standard for brass terminals or solder joints in this class. No UL or IEC certs listed in the spec record, but the 6kA breaking capacity at 230V matches the IEC 60898-1 rating for domestic and light commercial MCBs. Export controls are AL:N / ECCN:N — no special license needed for cross-border shipment.
Group & Product Codes
Group Code P310 and Product Group 3803 are Siemens internal classification tags for BOM sorting and catalog lookups.