The Siemens SENTRON 5SL6502-6CC is a 1P+N miniature circuit breaker rated 2 A with a B tripping characteristic, breaking capacity of 6 kA per EN 60898 at 230 V AC.
Terminal accepts solid or stranded conductors from 0.75 mm² up to 25 mm², with a tightening torque of 2.5 to 3 N·m. The neutral pole is switched (1P+N), so the neutral is disconnected when the breaker trips — no separate neutral bar required downstream of this device.
Rated for ambient temperatures from -25 °C to +45 °C, with periodic exposure up to +55 °C at 95% humidity. Vibration-resistant to 50 m/s² over 25 to 150 Hz per IEC 60068-2-6. Halogen-free and silicon-free construction. IP20 protection with connected conductors. Overvoltage category III, energy limiting class 3. Sealable for tamper evidence — relevant for traceability and audit trails on safety-critical lines.