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This Siemens 5SY4501-5 is a miniature circuit breaker designed for reliable circuit protection. It operates with a 230V AC supply voltage and has a rated operational current of 1A at 35°C, with derating at higher temperatures.
The breaker features a 1+N pole design and a Type A tripping characteristic, suitable for general-purpose applications. It offers a switching capacity of 10kA according to EN 60898 and 15kA according to IEC 60947-2.
Designed for mechanical engineering and industrial use, the 5SY4501-5 is built for durability with a mechanical service life of 10,000 switching cycles. It mounts on a DIN rail and supports conductor cross-sections from 0.75 mm² to 35 mm² (solid/stranded).
Key features include halogen-free construction and compliance with standards such as IEC/EN 60898-1 and IEC/EN 60947-2. The device has a protection class of IP20 with connected conductors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 1A at 35°C, with derating at higher temperatures.
The circuit breaker has a supply voltage rating of 230V AC.
This circuit breaker has 2 poles, specifically a 1+N pole design.
The tripping characteristic class is A.
The switching capacity is 10 kA according to EN 60898.
It is designed for DIN rail mounting.
Yes, the product features halogen-free construction.