A20B-0007-0330 Fanuc Power Supply Unit
Fanuc A20B-0007-0330 power supplies are fitted in Fanuc control system series 6 model A, B. Including variants 6M, 6T, 6MA, 6TA, amongst many others.
CNC have built a brand new replacement A14B-0061-B001 power supply for 14 years. Supplied with a 2 Year Warranty. Our PSU has been put through its paces with a simple 6-TA control with a twin axis configuration, to a fully spec’d 6MB with a modern BMU upgrade, additional axis, pc punch, 14″ graphics pcb and much more. The replacement has been fitted in over 132 machine tools, and we have them built on the shelve, tested and ready to go.
The unit is known as the CNCB001 and can be supplied new outright to replace burnout’s and other non repairable units.
We do not offer the original OEM A20B-0007-0330 due to reliability issues. If you are unsure whether this PSU from your CNC machine tool is causing the issues. Then please ship it to us for inspection diagnosis, testing. New replacement CNC B001 comes with a 2 year warranty.