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SENTRON 3NA

Active As of 05/11/2026, 05:40 (German time)

Source: manufacturer information

SENTRON 3NA is the range of LV HRC fuse links from Siemens that disconnect in the event of overload and short circuit. The range also includes 3NA COM, a fuse link with metering, communication and current direction detection that transmits its data wirelessly to SICAM EGS. With 3NA COM, the fuse link can be replaced while the communication module is reused.

part numbers
364
of them stock items
31
most common lead time
On request

Part numbers in the series

Frequently asked questions

Is the SENTRON 3NA series discontinued?

No, the series is active according to the manufacturer.

Which parts of the series are stock items?

Stock items are marked green in the list. The lead time in working days is shown on the part number page.

Do you also supply individual spare parts?

Yes, from a single unit.

Questions about SENTRON 3NA?

+49 5325 5214108

Monday to Friday, 08:00 to 17:30 (German time)

info@elektroharz.de Request a quote

Elektro Harz, Dörntener Straße 25, 38644 Goslar, +49 5325 5214108, info@elektroharz.de
https://www.elektroharz.de/en/manufacturers/siemens/series/sentron-3na/