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$1,075.00 USD
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The FANUC A16B-2203-0632 is an internal power supply wiring PCB for FANUC αiPS 37 modules. FANUC documentation assigns it to the 200V-class A06B-6110-H037 and A06B-6140-H037 power supply configurations.
This is a replacement circuit board, not a complete power supply. Match the exact number, board revision, host-module label, connectors and components before ordering.
A16B-2203-0632 Product Information
| Brand | FANUC |
| Model / MPN | A16B-2203-0632 |
| Board Type | Power supply module wiring PCB |
| Host Model | FANUC αiPS 37 |
| Compatible Modules | A06B-6110-H037 and A06B-6140-H037 |
| Host Main Input | Three-phase 200–240VAC, 50/60Hz |
| Host Control Power | Single-phase 200–240VAC, 50/60Hz |
| Host Power Capacity | Main circuit 53kVA; control power 0.7kVA |
| Host Module Output | 43kW module rating; 37kW motor-selection rating |
| Maximum / Peak Output | A06B-6110: 70/96kW; A06B-6140: 84/106kW |
| Control Method | Power-source regenerative control |
| Associated Control PCB | A20B-2100-0391 for A06B-6110; A20B-2100-0390 for A06B-6140 |
| Condition | New, refurbished, or used 90% new; subject to stock |
| Testing | 100% tested before shipping; test video available |
| Handling | Normally 1–3 business days |
| Shipping / ETA | DHL, UPS, or FedEx worldwide; typically 3–7 business days |
| Warranty | 1 year for new/refurbished; 3 months for used 90% new |
| Service / Packing | Free technical support; anti-static reinforced packing |
αiPS 37 Power and Regeneration Function
Installed inside the αiPS 37, the A16B-2203-0632 carries power-module connections for the common power supply. The host converts incoming AC power for the shared DC link and returns regenerative energy to the power source during deceleration. The ratings above describe the complete host module, not the bare PCB.
Compatible Module Variants
FANUC lists this wiring board for A06B-6110-H037 and A06B-6140-H037, but their control PCBs and maximum-output ratings differ. Older A06B-6110 units may use A20B-2100-0761. Do not substitute A16B-2203-0631 from αiPS 30 or A16B-2203-0630 from αiPS 26 because the boards look similar.
Testing and Installation Notes
REACO CNC checks the label, revision, capacitors, terminals, connectors, solder condition and power functions as applicable. Qualified personnel should isolate power and wait for the DC link to discharge before service. Compare the supplied board with the original before installation.
Related resources: FANUC PCBs, FANUC CNC controls and FANUC CNC repair services.
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- DHL, UPS, FedEx Global shipping.
- Expedited shipping available
- Packed in secure reinforced cartons for maximum protection during transport.
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