Item no. 726-421 Matrix patchboard; 48-pole; Marking 1-48; Colors of modules: gray/white; Module marking, side 1 and 2 vertical; 1,50 mm²; dark gray Item no. 726-421 Matrix patchboard Generate Datasheet Download Downloads as zip Download Compare {{ label }} Find electrical wholesalers Configure Item no. 726-421 Matrix patchboard Generate Datasheet Download Downloads as zip Download Compare {{ label }} Find electrical wholesalers Configure