662-20173 Logic Box https://www.advancemining.com/repair/catalog/R27-17-778 https://www.advancemining.com/@@site-logo/logo-ams.jpg 662-20173 Logic Box Manufacturer Name Manufacturer of the item Sevcon Category Product category Power Control Equipment:Logic Boxes Lead Image No image Lead Image Caption Settings Short name This name will be displayed in the URL. R27-17-778