Technical Specifications Breakdown
Key parameters for the 20F11ND052JA0NNNNN are listed below for quick reference:
| Feature | Specification |
|---|---|
| Manufacturer | Allen Bradley |
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Voltage | 480 VAC (3-phase) |
| Heavy-Duty Output Current | 40 A |
| Heavy-Duty Output Power | 30 HP |
| Output Frequency | 500 Hz |
| Control Method | Vector Control |
| Overload Capability | 110% for 60 s |
| Voltage Range / Tolerance | 432–528 VAC |
| Enclosure Type | Open Type |
| Protection Rating | IP20 |
| Weight | 50.00 lbs (22.68 kg) |
PowerFlex 753 AC Drive for Heavy-Duty Applications
The Allen-Bradley PowerFlex 753 series has evolved to meet the demands of modern industrial automation, where precision and reliability are paramount. The 20F11ND052JA0NNNNN AC drive exemplifies this evolution, offering robust performance for rigorous tasks. Designed for heavy-duty applications, this unit operates at 480 VAC (3-phase) and delivers a substantial output current of 40 amps, providing 30 horsepower. Its vector control method ensures precise motor speed and torque management, making it suitable for applications requiring high dynamic response.
Industry Applications
The built-in dynamic braking via an integrated DB transistor enables smooth deceleration, reducing wear on mechanical components. With an overload capability of 110% for 60 seconds, the drive handles transient loads common in material handling and processing industries.
Installation & Setup Guidance
When installing the 20F11ND052JA0NNNNN, ensure the input voltage is within the 432–528 VAC range. The open-type enclosure requires mounting in a clean, dry environment (IP20 rating). Use forced air cooling clearance around the internal fan. The HIM blank allows direct connection to a control system via embedded I/O. Verify the CM jumper is installed for proper filtering.
Maintenance & Reliability
Regularly inspect the forced air cooling fan for debris buildup to prevent overheating. Check the IP20 enclosure for dust accumulation. Periodically verify input voltage stability within the specified tolerance. The drive's robust design minimizes downtime in continuous operation environments.
Compatibility & Integration
The PowerFlex 753 series integrates with Allen-Bradley control systems via embedded I/O. The vector control method supports various motor types. The AC input with DC terminals offers flexibility for shared DC bus configurations.
Selection Guide & Purchasing Advice
For heavy-duty applications requiring 30 HP at 480 VAC, the 20F11ND052JA0NNNNN provides a cost-effective solution. AutoDCSTech stocks this unit for immediate shipment. Please verify current lifecycle status and availability with AutoDCSTech before ordering.
Availability & Condition at AutoDCSTech
| Part Number | 20F11ND052JA0NNNNN |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
