Fanuc · CNC parts
A06B-6087-H126 — alpha series power supply module (PSM): fault codes, repair & supply
The A06B-6087-H126 is a Fanuc alpha-series power supply module that feeds the DC link to the servo and spindle amplifiers on a CNC machine. Star Automations sources and supplies the A06B-6087-H126 and repairs failed units at component level, so you can choose between a replacement and getting your existing unit restored. This is a discontinued OEM line. We source it from global surplus, and advance payment secures your delivery slot. Most quotes come back the same day — send the part number or the fault code on WhatsApp.
When a A06B-6087-H126 needs attention
- Servo and spindle amplifiers show V-ready off
- Power supply module alarm LED lit
- Blown input fuse or tripped breaker
- Machine will not start after power-on
- Overheating or failed fan
Replace or repair your A06B-6087-H126
Source a replacement
Send the part number. We check sourcing from global surplus and the OEM channel and reply the same day with availability, condition and price. Advance or verified escrow applies.
Repair your existing unit
If sourcing takes longer or you want to keep your configuration, we repair at component level — power stage, gate-drive, control and supply sections — and test before dispatch.
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A06B-6087-H126 — common questions
Can you supply the A06B-6087-H126 in India?
Can a faulty A06B-6087-H126 be repaired instead of replaced?
My A06B-6087-H126 shows a fault. What should I do?
Is the exact part number important?
Need the A06B-6087-H126 now?
Send the part number or fault code — we reply the same day. Serving Chennai, Puducherry, Bengaluru, Hyderabad, Delhi and pan-India.