A06B-6220-H045#H600 ¦ aiSP 45 / aiSP 45-B Spindle Module
Fanuc A06B-6220-H045 spindle amplifier module. Though labeled as a servo amplifier this particular drive is the SPM-45 of 620x series of 200VAC spindle drives from the ALPHA i series. Largest amp with model number is aiSP 45 or aiSP 45-B with a rated output for driving AC spindle motor of 198 amp.
Manufacturer of the series started in 2011 and have gone through a few iterations with the exact same part number which is a slight confusing. Early versions are non -B later are -B, the early versions are not compatible with later controls and the later drives will not work on early controls.
Currently CNC carry stock of this aiSP 45 servo amplifier available on service exchange basis only. If time is not so critical or unsure if the A06B6220H045#H600 is the cause of the fault then we offer testing facilitates backed by repair if required or exchange if matters become urgent.
Regardless whether we supply or repair your spindle amplifier module its backed by our 12 month warranty.



