Fanuc Alpha power supply module drive A06B-6110-H055. This is the largest Fanuc Alpha Power Supply Module PSMi offering from Fanuc I series Alpha amplifiers - PSM-55i which powers a large sized Fanuc Alpha / control model B of the I series multi channel servo & spindle drive amp configuration for large size machine tools with 200v 3 phase. DNC offer serveral services on this Fanuc I power drive, including A06B-6110-H055 exchange, repair, surplus parts, such as fuses, transistors, and cases, and in some cases, if stock permits complete used surplus Fanuc A06B-6110-H055 modules.