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The 20F11NE052AA0NNNNN AC drive by Allen Bradley is part of the PowerFlex 753 series. It operates with an input voltage of 600 volts AC and offers a maximum output current of 52 amps, delivering a power capacity of 50 horsepower. This drive features an internal dynamic braking transistor, but it does not include an internal resistor or an operator interface.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F11NE052AA0NNNNN |
| UPC | 885630365121 |
| Weight | 32.00 lbs (14.51 kg) |
| Input Type | AC Input with Precharge and DC Terminals |
| Enclosure Type | NEMA/UL Type Open (IP20 rated) enclosure |
| Voltage Rating | 600 volts AC/810 volts DC |
| Output Current (Normal Duty) | 52 amps |
| Power (Normal Duty) | 50 horsepower (HP) |
| Filtering and CM Cap Configuration | Filtered with common mode capacitor jumper removed |
| Dynamic Braking Option | Internal Transistor Included; No Internal Resistor |
| Operator Interface | Blank / No HIM provided |
| Efficiency | 97.5% at rated amps, nominal line volts |
| Operating Temperature | 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit) |
| Relative Humidity | 5 to 95% non-condensing |
| Storage Temperature | -40 to +70 degrees Celsius, or -40 to +158 degrees Fahrenheit |
Model 20F11NE052AA0NNNNN is an AC drive from Allen Bradley's PowerFlex 753 series. Designed for robust performance, it connects via AC input with a precharge circuit alongside DC terminals. This unit is equipped to handle input voltages of up to 600 volts AC and can sustain up to 810 volts DC.
In terms of power handling, it can output a normal duty current of 52 amps, supporting a power capacity of 50 horsepower (HP). This device utilizes an internal dynamic braking option, which includes a transistor but does not have an internal resistor, giving it distinct operational characteristics suitable for various applications. The configuration for filtering includes a common mode capacitor jumper that has been removed, ensuring optimized filtering for power handling.
The operator interface for this model is a blank setup, as no Human Interface Module (HIM) is provided. The drive operates efficiently, achieving an efficiency rating of 97.5% under rated amperages and nominal line voltage. Its enclosure is rated NEMA/UL Type Open and IP20, making it suitable for a variety of installations while providing necessary protection.
Environmental durability is also a feature of this drive. It can work within an operational temperature range of 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit) while handling relative humidity levels from 5% to 95%, without condensation. When stored, this drive can withstand temperatures from -40 to +70 degrees Celsius (-40 to +158 degrees Fahrenheit), further extending its usability in various environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20F11NE052AA0NNNNN Ser A | 20F11NE052AA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
Allen-Bradley PowerFlex 753 with 600 AC Volts Current, 52 Amperes Output Current, and AC Input with DC Terminals