25-RF033-DL is an Allen-Bradley accessory reference developed for integration with PowerFlex 520 drive configurations.
Rather than functioning as an independent electrical device, this EMC filter kit belongs to the optional hardware ecosystem surrounding the drive platform. Its identification depends on the relationship between the accessory code, drive family, frame size, and electrical configuration.
For equipment records, the complete catalog reference is used to connect the installed accessory with the corresponding PowerFlex 520 drive setup.
PowerFlex Configuration Relationship
The filter kit belongs to the configurable accessory structure of the PowerFlex 520 platform.
| Configuration Layer | Role |
|---|---|
| PowerFlex 520 Drive | Main motor control unit |
| Drive Options | Extended hardware selection |
| EMC Filter Kit | Additional installation accessory |
| Cabinet Assembly | Complete equipment arrangement |
The accessory is therefore managed together with the selected drive configuration rather than separately as a general-purpose filter.
Option Identification Profile
| Record Item | Information |
|---|---|
| Manufacturer | Allen-Bradley |
| Catalog Number | 25-RF033-DL |
| Product Type | EMC Filter Kit |
| Drive Family | PowerFlex 520 |
| Frame Compatibility | Frame D |
| Voltage Class | 480V AC |
| Rated Current | 33A |
| Accessory Category | Drive Option Hardware |
Frame-Based Selection Record
Unlike universal electrical accessories, drive option components are often selected according to the physical and electrical characteristics of the host equipment.
| Selection Factor | Purpose |
|---|---|
| Drive Series | Identify compatible platform |
| Frame Size | Match mechanical installation |
| Current Rating | Confirm electrical suitability |
| Voltage Class | Verify supply configuration |
| Accessory Code | Confirm exact option |
For 25-RF033-DL, the PowerFlex 520 Frame D relationship is an important identification element.
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Installation Integration Notes
Within an industrial control cabinet, the EMC filter kit is treated as part of the drive installation package.
| Installation Record | Information |
|---|---|
| Host Equipment | PowerFlex 520 Drive |
| Accessory Reference | 25-RF033-DL |
| Mounting Relationship | Drive-associated hardware |
| Electrical Position | Drive input interface |
| Documentation Link | Drive configuration file |
Before selecting this accessory, maintenance records normally confirm:
| Verification Item | Reason |
|---|---|
| Existing Drive Family | Confirm PowerFlex platform |
| Frame Size | Match physical design |
| Voltage Level | Verify electrical version |
| Current Rating | Confirm load range |
| Existing Option Record | Maintain consistency |
Drive Accessory Management
PowerFlex accessories are usually tracked together with the main drive asset.
| Asset Record | Stored Information |
|---|---|
| Main Device | PowerFlex 520 |
| Installed Option | EMC Filter Kit |
| Catalog Number | 25-RF033-DL |
| Configuration Notes | Frame and rating details |
| Maintenance History | Service record |
This approach allows technicians to identify not only the drive model but also its installed option package.
Product Classification
| Category | Details |
|---|---|
| Brand | Allen-Bradley |
| Main Category | Drives & VFDs |
| Product Family | PowerFlex 520 Accessories |
| Product Type | EMC Filter Kit |
| Component Group | Drive Option Hardware |
Technical Configuration Matrix
| Parameter | Value |
|---|---|
| Series | PowerFlex 520 |
| Filter Type | EMC Filter Kit |
| Voltage Rating | 480V AC |
| Current Rating | 33A |
| Phase | Three Phase |
| Compatible Frame | Frame D |
Inventory Classification
The 25-RF033-DL reference is commonly managed as a drive accessory item rather than as a standalone filter product.
Typical records include:
- PowerFlex spare configuration lists;
- electrical cabinet BOM records;
- drive installation documentation;
- maintenance inventory databases.
Keeping the accessory reference linked with the main drive model helps maintain configuration accuracy.
Frequently Asked Questions
Q: What is 25-RF033-DL Allen-Bradley?
A: 25-RF033-DL is an EMC filter kit designed for PowerFlex 520 drive installations.
Q: Is 25-RF033-DL a standalone AC drive component?
A: No. It is an accessory integrated into a PowerFlex drive configuration.
Q: Which PowerFlex drive does this filter kit match?
A: It is associated with PowerFlex 520 drives and is specified for Frame D configurations.
Q: Why is frame information important?
A: Frame size affects mechanical compatibility and helps ensure the accessory matches the intended drive installation.
Q: What should be checked before ordering?
A: The PowerFlex family, frame size, voltage rating, current rating, and existing accessory records should be verified.
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