A20B-1005-0421 Fanuc PSU (Modular)
A20B-1005-0421 Fanuc 21-TB power supply unit are available for exchange. Rebuilds and repairs are also possible for Fanuc 21B, 21T, 21TB control series psu’s.
The powered modular based Fanuc power supply unit for the Fanuc 21-B controls. Exchange A20B-1005-0421 power supplies, are in great condition, fully tested with Fanuc controls with extensive full-load testing at maximum system load. This unit has a built in I/P unit. Surplus is stock dependent surplus to exchange requirements. Regarding repair of the A20B-1005-0421 Fanuc power supply units, CNC offer a 24 hour turnaround repair service. Ex-Stock Surplus is available outright ! call CNC for prices !
The group has over 18 years experience repairing and testing Fanuc 21TB power supply, and fully confident in our ex-stock items either as exchange or surplus. If you require Fanuc fuses (click here) or Fanuc batteries (click here) for your Fanuc CNC power unit.