20G11GD027JA0NNNNN is the complete catalog reference for an Allen-Bradley PowerFlex 755 air cooled AC drive configuration.
Within industrial equipment records, this type of drive is normally identified through its full catalog string rather than only the product family name. The extended ordering code contains configuration details that distinguish one PowerFlex 755 variant from another, making the complete reference important for spare planning and equipment documentation.
PowerFlex 755 drives are commonly maintained by their complete catalog reference because multiple versions exist within the same family.
| Identification Area | Purpose |
|---|---|
| Frame / Rating Code | Defines drive capacity |
| Voltage Configuration | Identifies electrical version |
| Enclosure Information | Matches installation requirements |
| Interface Options | Confirms installed features |
| Factory Options | Distinguishes configuration |
The complete Allen-Bradley part number provides the most reliable identification when matching an installed unit.
Catalog Reference Profile
| Record Item | Information |
|---|---|
| Manufacturer | Allen-Bradley |
| Catalog Number | 20G11GD027JA0NNNNN |
| Product Family | PowerFlex 755 |
| Device Type | AC Drive |
| Cooling Method | Air Cooled |
| Drive Class | Variable Frequency Drive |
| Application Group | Industrial Motor Control |
Equipment Position
The drive operates as part of a larger motor control system.
| System Layer | Component Role |
|---|---|
| Control System | Sends operating commands |
| AC Drive | Regulates motor operation |
| Motor | Converts electrical energy into motion |
| Mechanical Load | Performs industrial process work |
The PowerFlex 755 is therefore managed as a major equipment asset rather than a simple replacement component.
Maintenance Record Information
Industrial facilities typically maintain drive records using equipment-level information.
| Maintenance Record | Typical Data |
|---|---|
| Asset Reference | Installed drive location |
| Catalog Number | 20G11GD027JA0NNNNN |
| Equipment Family | PowerFlex 755 |
| Service History | Previous maintenance activities |
| Spare Status | Available replacement stock |
Maintaining the exact catalog number helps prevent incorrect selection among similar drive configurations.
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Replacement Identification Checklist
Before replacing an installed PowerFlex drive, maintenance teams generally verify:
| Check Item | Purpose |
|---|---|
| Complete Catalog Number | Match exact configuration |
| Input Voltage | Confirm electrical compatibility |
| Output Rating | Match motor requirements |
| Cooling Type | Confirm mechanical arrangement |
| Installed Options | Maintain existing setup |
Drive replacement requires more than matching the product family name because different catalog versions may have different specifications.
Drive Configuration Summary
| Parameter | Description |
|---|---|
| Product Family | PowerFlex 755 |
| Drive Type | AC Variable Frequency Drive |
| Cooling Design | Air Cooled |
| Mounting Style | Industrial Panel Installation |
| Primary Function | Motor Speed and Control Management |
| Identification Method | Complete Catalog Number |
Industrial Inventory Classification
| Category | Details |
|---|---|
| Brand | Allen-Bradley |
| Main Category | Drives & VFDs |
| Product Series | PowerFlex 755 |
| Component Type | AC Drive |
| Inventory Class | Motor Control Equipment |
Asset Lifecycle Management
Large AC drives are commonly managed throughout the equipment lifecycle.
| Lifecycle Stage | Record Activity |
|---|---|
| Installation | Register drive model |
| Operation | Track equipment status |
| Maintenance | Record service history |
| Replacement Planning | Prepare spare reference |
| Retirement | Update asset database |
The catalog number remains the key reference throughout these stages.
Procurement Reference
When sourcing this drive configuration, purchasing records typically rely on:
- complete Allen-Bradley catalog number;
- PowerFlex family designation;
- installed equipment information;
- required replacement configuration.
Using only "PowerFlex 755 drive" may not be sufficient because multiple versions share the same product family.
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