We have moved to a new, more secure platform for downloading technical documentation and software. For technical and security reasons, previous access accounts have not been carried over to the new system.
If you used our download area before, a one-time re-registration is required. We grant access per product line (SYMAP®, SYMAP® THD, SYMAP® ECO, Compact+, ARC and SYMAP® R). Request access through the form below. After review, Microsoft sends you an invitation by e-mail (please also check your Junk/Spam folder); sign-in is passwordless, using a one-time code and your business e-mail account.
Request accessChoose your access
For registered partners and customers. Product documentation and software for SYMAP® protection relays.
Customer sign-inSign in with your business e-mail account
Request access
Access for stuckeGROUP employees and group member companies.
Internal sign-inSign in with your business e-mail account
Request accessHow to get access
Fill in a short form with the products you need.
We review the request and grant access per product.
Sign in and download, you see only your products.
Available products

Y, X and BC protection relays
Customer access
Compact IEDs
Customer access
Arc protection system
Customer access
HIMAP retrofit
Customer accessFill in the form and, after review, we will grant you access to the selected products. Fields marked with an asterisk (*) are required.