Description
🔹 Product Overview
The GENERAL ELECTRIC 193X475AAG01 is a Phase Logic printed circuit board from the GE 193X series. It is used as a control-related board within legacy GE drive and industrial control equipment. Available technical references classify the unit as a Phase Logic PC Board / Drive Board.
The board uses a long rectangular PCB construction with multiple integrated circuits, capacitors, and other electronic components. The documented board layout includes 19 integrated circuits and a number of discrete components distributed across the card.
This is a legacy GE component, and the exact system application should be confirmed against the existing cabinet drawings, board markings, and equipment part list before installation.
⚙️ Main Features
- GE 193X series printed circuit board
- Phase Logic board design
- Drive/control board application
- Multiple integrated logic circuits
- Discrete capacitors and electronic components
- Designed for use within legacy GE industrial equipment
- Direct model identification: 193X475AAG01
- Suitable for maintenance and replacement of matching installed boards
- Legacy/discontinued component
📋 Product Datasheet
| Parameter | Specification |
|---|---|
| Brand | GENERAL ELECTRIC |
| Model | 193X475AAG01 |
| Series | GE 193X |
| Product Type | Phase Logic PC Board |
| Board Category | Drive Board / Control PCB |
| Part Number | 193X475AAG01 |
| Application | GE drive and industrial control equipment |
| PCB Construction | Long rectangular circuit board |
| Integrated Circuits | 19 documented IC devices |
| Capacitors | Multiple board-mounted capacitors |
| System Type | Legacy GE industrial control system |
| Manufacturer Status | Discontinued |
| Weight | Approx. 1.35 lb / 0.61 kg |
| Condition | Verify actual supplied unit |
| Installation | Existing compatible GE equipment |
| Replacement | Match exact part number and revision |
The published weight is approximately 1.35 lb (0.61 kg). The available documentation does not provide sufficiently reliable model-specific input voltage, output voltage, current, frequency, or operating-temperature specifications, so those values should be verified from the equipment documentation before commissioning.
🔧 Phase Logic Board Function
The 193X475AAG01 is classified specifically as a Phase Logic board rather than a general-purpose I/O module. In a compatible GE system, the board forms part of the electronic control circuitry associated with drive operation and phase-related logic.
Because GE 193X boards were produced for specific equipment architectures, the board should not be selected only by physical appearance. The complete catalog number and any applicable revision or suffix should be checked before replacement.
🏭 Typical Applications
The board may be encountered in:
- Legacy GE drive systems
- Industrial motor-control equipment
- GE 193X control assemblies
- Plant maintenance and spare-parts inventories
- Existing equipment requiring replacement PCB assemblies
- Industrial retrofit and restoration projects
For a replacement job, compare the installed board’s part number, revision marking, connector arrangement, and system documentation before removing the original card.
🛠️ Installation & Replacement Guide
1. Confirm the part number
Check that the existing board is identified as 193X475AAG01.
2. Isolate the equipment
Disconnect and lock out all relevant electrical power before accessing the control cabinet.
3. Record the original installation
Photograph connector positions and board orientation before removal. This is especially useful on older equipment where documentation may be incomplete.
4. Inspect the replacement board
Check connectors, PCB tracks, capacitors, integrated circuits, mounting hardware, and visible signs of corrosion or physical damage.
5. Install in the original position
Use the original mounting arrangement and avoid forcing connectors or card guides.
6. Verify the system
After installation, check wiring, board seating, cabinet grounding, control power, and system diagnostics before returning the equipment to service.
⚠️ Important: Do not assume that another GE 193X board with a similar appearance is interchangeable. Exact part-number matching is recommended.
🔄 Compatibility & Replacement Notes
The 193X475AAG01 belongs to the GE 193X board family. Other boards in the same family include different functions such as inverter, converter, power supply, meter, interface, and field-control boards. They should not be treated as interchangeable simply because they share the same series designation.
When sourcing a replacement, verify:
- Exact catalog number
- Revision or suffix
- Connector configuration
- Original equipment model
- Board location
- Application/function
- Existing system documentation
The model is listed as discontinued, making correctly identified surplus stock useful for maintaining older GE installations.
❓ Frequently Asked Questions
Q1: What is the 193X475AAG01?
It is a GE 193X-series Phase Logic PC Board used in legacy GE drive/control equipment.
Q2: Is it an analog input or digital output module?
No. Available references classify it as a Phase Logic PC Board / Drive Board, not a conventional PLC I/O module.
Q3: Is the 193X475AAG01 still manufactured?
Available catalog information identifies the part as discontinued by the manufacturer.
Q4: Can any GE 193X board replace it?
No. The 193X family contains boards with different functions. The exact part number and equipment application should be matched.
Q5: What should I check before purchasing?
Confirm the complete 193X475AAG01 number, board revision, connector layout, original equipment model, and application.
Q6: Are voltage and current ratings available?
Reliable model-specific electrical ratings were not found in the available documentation. These should be confirmed from the original GE equipment manual or cabinet documentation rather than estimated.
⭐ Recommended GE Models for Related Applications
For customers maintaining legacy GE industrial control and drive equipment, commonly encountered related models include:
- GE 193X475AAG01 – Phase Logic PC Board
- GE 193X476ABG01 – Inverter Card
- GE 193X476AEG01 – Inverter PC Board Assembly
- GE 193X477AAG01 – Converter Card
- GE 193X479AAG01 – Circuit Card
- GE 193X480AAG01 – Power Supply Board
- GE 193X481ABG01 – Meter Board
- GE 193X489AAG01 – Circuit Card
- GE 193X526AAG02 – Power Supply Board
- GE 193X527ACG01 – Valutrol Interface Board
These are related GE 193X-series components, but their functions are different and they should not be considered direct substitutes for 193X475AAG01.
🔍 Inspection Before Shipment
For a replacement industrial PCB, recommended inspection points include:
- Part number verification
- Revision/label verification
- PCB and connector inspection
- Component condition check
- Corrosion and contamination inspection
- Solder joint and PCB trace inspection
- Electrical testing where applicable
- Packaging in suitable ESD protection
- Final QC confirmation before shipment
Product identification: GENERAL ELECTRIC 193X475AAG01
Product type: Phase Logic PC Board
Series: GE 193X
Application: Legacy GE drive/control equipment
