STOP-IT - The selection tool for surge protection and IT

In the table below, you will find surge protection devices for data, telecommunications, MCR and wireless systems (e.g. for ETHERNET, ISDN, TTY (4-20 mA), INTERBUS, PROFIBUS).

1. The first column is an alphabetical list of interfaces for which we recommend surge protection.
2. The second column describes the surge protection device to match the interface. Each protection device has a link to the technical data of the product.
3. A dot in the last column indicates that there is an application drawing.

You can use the key combination STRG + F to find the corresponding interface.

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