DC installations are particularly vulnerable to surges caused by lightning strikes, switching operations or other ele...
2D and 3D models data base
We have prepared a database for our products in 2D and 3D. 2D models are DXF models, and 3D drawings can be downloaded in the following formats: IGS, PDF, STEP, x_t.
The 2D / 3D models database you can find under https://www.relpol.pl/en/Download/2D-and-3D-models-drawings-library
To start working with the database, choose a product group. Then select the desired drawing formats for the product. The new drawing library also allows you to download with one button for all product formats. By pressing the button "Download the whole category" you can download models for the entire product group, for example industrial relays.
Surge arresters for DC installations
High-power relays R50A and R90A
The R50A and R90A high-current relays are designed for applications in photovoltaic systems, solar inverters, AC char...
**Relpol at the “Forest and Climate Protection Festival”**
On Saturday, June 14, 2025, Relpol had the pleasure of participating in a unique pro-environmental event – the “Fore...
Partnership with RÖLE TEKNİK
The Middle East Energy trade fair in Dubai was not only an opportunity for Relpol to showcase its offer, but also an...