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Services
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Start material cost estimate
Are you planning an external lightning protection system and/or an earthing system? With this tool you can quickly and easily calculate the material costs.
Start customer portal
Always stay up to date on your orders. You can find all information concerning your orders here around the clock, including shipment tracking.
Start DEHNproject
Manage your protection concepts efficiently, clearly and in collaboration with your team: Here you will find your user interface for quick access to DEHNrisk and DEHNplan as well as all project data.
Web shop
Ordering goods around the clock? The web shop is always open for you.
E-Learning
Free: Knowledge at the touch of a button. Acquire in-depth knowledge online. Whenever and wherever is convenient for you.
LIGHTNING PROTECTION GUIDE
The proven reference work on standards, regulations, and project planning basics with installation examples and white papers. Extensive knowledge at your fingertips as a digital companion.
Notepad
Save your product selection here for further processing. You have everything covered with the collective download of documents and the direct ordering option.
DEHNmonitor PQ
You want to connect DEHNrecord SD to our web-based monitoring tool DEHNmonitor PQ (demo) to manage devices and visualise measurement data, or to download firmware updates? Click here for registration and login.
New webshop registration
No webshop or customer portal account yet? Register now!
Information

Customer portal - What is that?
Always stay up to date on your orders. You can find all information concerning your orders here around the clock, including shipment tracking.

Downloads
You can put together your download package in the practical shopping cart system: CAD data, tender specifications, product data sheets, certificates, instructions for use and installation instructions.

Selection guides and configurators
How to quickly find the right product: Find surge protective device via interface or signal, customise an EaS device or filter arresters that comply with DIN VDE 0100-443/-534.