FANUC A06B-6320-H311 AMP. Beta iSVSP 20/20/40-7.5-B (FS 3xi-B), reference form FANUC A06B-6320-H311, ready to replace your defective part and to be installed on your CNC machine tools. Each A06B-6320-H311 has been tested before shipment on dedicated test rigs and has a 24 months warranty