GE 817D628-1

At a Glance

GE 817D628-1 is a GE industrial PCB used as a power board within compatible servo amplifier equipment. Commercial industrial listings also reference the number 817D6281 and identify the component as a power board or servo amplifier power PCB.

For facilities operating older automation or motion-control equipment, this type of board can be important as a replacement or backup component. Maintaining a correctly matched spare may help reduce downtime during PCB-related failures.

Product Identification

The main identification information is:

• Brand: GE
• Part Number: 817D628-1
• Alternate Format: 817D6281
• Board Type: Industrial power PCB
• Functional Description: Servo amplifier power board

The part number should be treated as the primary sourcing reference. Similar-looking GE boards may have different electrical functions, so visual similarity alone should not be used to determine compatibility.

What Makes This Board Useful?

The 817D628-1 is designed as a board-level component rather than a complete servo amplifier assembly. This makes it relevant to maintenance teams that replace individual PCBs during troubleshooting or equipment refurbishment.

Its role within the servo amplifier power section means that proper matching is particularly important. The replacement should correspond to the original system configuration and board revision.

Functional Characteristics

Because detailed manufacturer documentation for this specific part is not readily available in public sources, precise values such as input voltage, output voltage, current rating, dimensions, and environmental specifications should not be assumed.

Instead, maintenance personnel should verify those parameters from the equipment manual, original board markings, or the system's approved parts documentation.

This is especially important when replacing a legacy industrial PCB.

Where It Fits

The board may be relevant to industrial systems that use compatible GE servo amplifier hardware. Typical situations include:

Maintenance and repair: Replace a defective board while preserving the surrounding equipment.

Refurbishment: Support the restoration of older industrial machinery.

Spare-parts planning: Keep a matching PCB available for unexpected equipment failures.

System overhaul: Replace aging electronic assemblies during scheduled maintenance.

Replacement Checklist

Before installing a GE 817D628-1, technicians should:

1. Isolate the equipment from all applicable power sources.
2. Record the original board identification and revision information.
3. Compare connectors and mounting locations.
4. Inspect the replacement PCB for shipping or storage damage.
5. Apply suitable ESD precautions during handling.
6. Install the board according to the host equipment procedure.
7. Check wiring and connectors before energizing the system.
8. Complete the appropriate functional tests after installation.

Procurement Notes

The GE 817D628-1 appears in current industrial spare-parts listings as a Power Board, while another listing specifically describes it as a Servo Amp PWR PCB Blank Printed Circuit Board Module.

When sourcing this component, confirm whether the required unit is a populated functional board, a blank PCB, new-old-stock item, surplus unit, or used board. Condition can vary between suppliers, so the exact product description and physical photographs should be reviewed before purchase.

For legacy GE equipment, accurate part-number matching is essential for a reliable replacement.

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