MAIN CHARACTERISTICS range of product TESYS D range LINERGY product name FT device short name LAD9 product or component type KITS FOR CHANGEOVER CONT accessory / separate part category INTERLOCKING ACCESSORY poles description 4P range compatibility TESYS - D product compatibility LC1DT20..DT40 COMPLEMETARY CHARACTERISTICS kit composition MECHANICAL INTERLOCK product weight 0.035 KG compatibility code LAD9