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The 20F11ND027AA0NNNNN from Allen Bradley falls under the PowerFlex 753 series as an adjustable frequency drive. It facilitates three-phase AC input with a robust overload capacity and significant output current capabilities, making it suitable for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F11ND027AA0NNNNN |
| UPC | 884951163645 |
| Weight | 30.00 lbs (13.61 kg) |
| Output Current (ND) | 27 A |
| Power Rating (ND) | 15 kW / 20 HP |
| Cooling Method | Air Cooled |
| Output Current (HD) | 22 A |
| Input Voltage | 480 VAC / 650 VDC |
| EMC Filtering | Included |
| Mounting Style | Open Type |
| Input Type | AC with Precharge |
| Common Mode Jumper | Removed |
| Brake Transistor | Internal |
| Power Rating (HD) | 11 kW / 15 HP |
| Frequency Range | 0 to 599 Hz |
| Overload Capacity | 110% for 60 sec |
| Phase | Three-Phase |
The Allen Bradley 20F11ND027AA0NNNNN is a specialized adjustable frequency drive categorized in the PowerFlex 753 series. Known for its effective three-phase operation, this drive handles an output current of 27 amps in normal duty mode. It can manage additional heavy-duty applications with an output of 22 amps.
It supports input voltages of 480 VAC and 650 VDC, which are critical for versatility in industrial environments. The cooling mechanism for this drive is air-cooled, enhancing its capacity to manage thermal conditions during operation.
Designed with EMC filtering, the drive meets electromagnetic compatibility standards while functioning. Its mounting style is open type, facilitating easy integration and accessibility during installation. The device operates within a frequency range of 0 to 599 Hz, providing flexibility for diverse application requirements. The internal brake transistor enhances braking capabilities, while the common mode jumper has been removed for specific operational needs.
The continuous power rating for this frequency drive is rated at 15 kW (20 HP) for normal duty tasks and 11 kW (15 HP) for heavy duty. In terms of overload capacity, the drive can sustain 110% of the nominal current for up to 60 seconds, allowing for short bursts of added performance when required. This feature makes the 20F11ND027AA0NNNNN suitable for applications demanding reliability and performance under varying conditions.
| Revision Part # | Also known as | |
|---|---|---|
| 20F11ND027AA0NNNNN Ser A | 20F11ND027AA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
Yes, the 20F11ND027AA0NNNNN includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
Yes. This drive comes with multiple stop modes and programmable acceleration and deceleration settings.
The 20F11ND027AA0NNNNN has a 20 HP and output current of 27 A for normal duty; 15 HP and 22 A for Heavy Duty operation.
The 20F11ND027AA0NNNNN is mounted to an IP00 or IP20 rated enclosure.
Allen-Bradley PowerFlex 753 with 480 AC Volts Current, 27 Amperes Output Current, and AC Input with DC Terminals