Rotary Knob For Schneider Team 6030A 6030T- Original (3.4cm) Volume Tuning Sold as in the pictures Condition:Used: An item that has been used. Item has some surface wear, ... Used: An item that has been used. Item has some surface wear, fully operational and working properly. This may be a demo model or an item that has been returned to the store after a short period of use. any imperfections. Brand:schneider