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The Siemens 5SY4602-8 is a miniature circuit breaker from the SENTRON series, designed for robust protection in industrial and mechanical engineering applications. This 4-pole device, with a 3P+N pole design, offers a rated operational current of 2A at 35°C and a significant switching capacity of 10kA according to EN 60898.
Key electrical specifications include a rated supply voltage of 400V AC and an insulation voltage (Ui) of 440V AC. The tripping characteristic is Class D, suitable for applications with high inrush currents. It provides a short circuit breaking capacity of 5kA at AC according to UL 1077 and CSA C22.2 No.235.
Constructed for reliability, the 5SY4602-8 features a mechanical service life of 10,000 switching cycles. It is designed for DIN rail mounting and has a width of 72mm, corresponding to 4 modular width units. The IP20 protection class ensures safety with connected conductors. The breaker is also halogen-free and sealable, offering additional application flexibility.
| 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 2A at 35°C and 2A at AC.
The supply voltage is 400V AC.
The switching capacity is 10kA according to EN 60898 and 35kA according to IEC 60947-2.
The tripping characteristic class is D.
It has 4 poles, with a design of 3P+N.
It uses DIN Rail mounting.