Multi speed switch 3 speeds, 1 rotary direction
https://www.teconex.eu/shop/m20ep93g2-multi-speed-switch-3-speeds-1-rotary-direction-48144
https://www.teconex.eu/web/image/product.template/48144/image_1920?unique=9d7a924
Interne referentie: M20EP93G2
