Wisselcontact 4P 20A I-0-II 4 schroeven bevest.
https://www.teconex.eu/shop/m10heu4g2-wisselcontact-4p-20a-i-0-ii-4-schroeven-bevest-47077
https://www.teconex.eu/web/image/product.template/47077/image_1920?unique=1a80439
Interne referentie: M10HEU4G2
