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FANUC A17B-2100-0794 is an internal servo amplifier power baseplate / power PCB associated with the A06B-6320-H364 Beta i-B combination servo and spindle amplifier. It provides the mechanical mounting and internal power interconnection required by the host amplifier assembly.
This item is the A17B-2100-0794 board assembly only, not a complete servo amplifier and not a Profibus communication board. Confirm the exact board number, host amplifier model, revision, power-contact arrangement and mounting pattern before ordering.
A17B-2100-0794 Product Information
| Brand | FANUC |
| Model / MPN | A17B-2100-0794 |
| Product Type | Servo amplifier power baseplate / power PCB |
| Documented Host Unit | A06B-6320-H364 |
| Host Amplifier Model | βiSVSP80/80/80-18-B |
| Host Amplifier Type | Beta i-B combination servo and spindle amplifier |
| Host Main Input | 200–240VAC, 47–63Hz |
| Host Power Capacity | 29kVA main-circuit power-source capacity |
| Host Control Power | 24VDC ±10%, 2.7A maximum |
| Supply Scope | A17B-2100-0794 board/baseplate only |
| 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 |
Role in the βiSVSP Amplifier
The power baseplate supports high-current internal connections and installed power components within the A06B-6320-H364 amplifier. The host unit is identified as βiSVSP80/80/80-18-B, a combination servo and spindle amplifier rather than a five-axis drive. Ratings shown above apply to the complete host amplifier, not independently to this board.
Replacement and Compatibility
Match A17B-2100-0794 and A06B-6320-H364 against the original labels. Also compare the board revision, connectors, bus contacts, mounting points, installed components and surrounding amplifier hardware. Similar A17B-2100 boards and other A06B-6320 amplifier variants are not automatically interchangeable.
Testing and Installation
REACO CNC checks the board marking, substrate, power contacts, terminals, solder joints, insulation condition and signs of overheating, followed by functional testing where applicable. Qualified personnel should isolate the machine, wait for the DC bus to discharge and follow FANUC service procedures before removing the amplifier or internal board.
Related resources: FANUC circuit boards, FANUC servo drives and FANUC CNC repair service.
Fast Global Delivery
- DHL, UPS, FedEx Global shipping.
- Expedited shipping available
- Packed in secure reinforced cartons for maximum protection during transport.
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