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The Siemens 5SJ4301-7HG41 is a 3-pole miniature circuit breaker from the 5SJ4 series, designed for reliable circuit protection in industrial and mechanical engineering applications.
This breaker operates with a rated current of 1A at 30°C and offers a significant switching capacity of 10kA according to EN 60898 and 15kA according to IEC 60947-2. It features a C-trip characteristic, providing protection against overcurrents and short circuits. The device is rated for a supply voltage of 400V AC and an insulation voltage of 440V AC.
Constructed for durability, the 5SJ4301-7HG41 has a mechanical service life of up to 10,000 switching cycles. Its dimensions are 110mm in height, 54mm in width, and 70mm in depth, with an installation depth of 70mm, fitting 3 modular width units. The breaker offers touch protection and is sealable, with combined terminals available at both the top and bottom.
Environmental considerations include a protection class of IP20 with connected conductors and IP40 in the handle range. It is suitable for environment B regarding EMC. The breaker is also halogen-free and silicon-free, contributing to safer material usage in sensitive environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 1A at 30°C.
This circuit breaker has 3 poles.
The switching capacity is 10kA according to EN 60898 and 15kA according to IEC 60947-2.
The tripping characteristic class is C.
The rated supply voltage is 400V AC.
The mounting type is DIN Rail.
Yes, this product is halogen-free.