
SIEMENS 5SY6306-7 New
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The Siemens 5SY6306-7 from the SENTRON 5SY series is a miniature circuit breaker engineered for reliable overcurrent and short-circuit protection in residential, commercial, and industrial distribution boards. With a compact footprint and consistent performance, it is a strong choice for panel builders, OEMs, and maintenance teams seeking dependable circuit protection and smooth DIN-rail integration.
Built for daily service in demanding installations, this MCB provides secure terminations via robust screw terminals and supports clean, modular assembly on 35 mm DIN rail. Clear device marking and standardized accessories streamline commissioning and service, while compliance with IEC/EN 60898-1 supports regulatory acceptance across many markets.
Whether you are standardizing components across projects or replacing a like-for-like breaker, the 5SY6306-7 helps reduce downtime and simplify spares logistics, and it is backed by a 1-year warranty to give your teams added procurement confidence.
- Brand: Siemens
- Series: SENTRON 5SY
- Model: 5SY6306-7
- Device type: Miniature circuit breaker (MCB)
- Mounting: DIN rail (35 mm)
- Standards: IEC/EN 60898-1
- Connection type: Screw terminals