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Allen-Bradley 20F11NE6P1AA0NNNNN — Detailed Product Specifications, Product Introduction, Applications, Advantages and Recommended Models

1. Product Overview

The 20F11NE6P1AA0NNNNN is an Allen-Bradley PowerFlex 753 AC drive designed for industrial three-phase motor speed control.

This model is a 600 VAC, three-phase, Frame 3 variable frequency drive with a 6.1 A normal-duty continuous output rating and a 3.9 A heavy-duty continuous output rating.

Its standard motor rating is 5 HP for normal-duty applications and 3 HP for heavy-duty applications.

The drive uses an air-cooled design, an open-type IP20/IP00 enclosure, embedded I/O, an EMC-filtered configuration, an internal dynamic-braking transistor, and a blank/no-HIM configuration.

The AA configuration is also significant because the common-mode capacitor jumper is removed. This configuration detail should be considered when selecting the drive for a new installation or when replacing an existing unit.

The 20F11NE6P1AA0NNNNN is particularly suitable for industrial machinery where a motor needs adjustable speed, controlled acceleration, controlled deceleration, programmable operation and integration with an automation control system.

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2. Basic Product Information

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3. Detailed Electrical Parameters

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4. Product Series — PowerFlex 753

The 20F11NE6P1AA0NNNNN belongs to the PowerFlex 753 series.

The PowerFlex 753 series is an industrial AC drive platform intended for machinery, process equipment and automated production systems.

It is positioned for applications that need more functionality than a basic compact variable frequency drive.

The drive can be used to control motor speed, acceleration, deceleration, direction and other operating characteristics.

A major advantage of the series is its range of available power and current ratings.

For example, the 600 VAC Frame 3 family includes models covering approximately 1 HP through 20 HP normal-duty applications, allowing engineers to select a drive according to the motor’s actual current and power requirement while remaining within the same general drive platform.

For machine builders, this can make equipment standardization easier.

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5. Brand

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6. What Is the 20F11NE6P1AA0NNNNN?

The 20F11NE6P1AA0NNNNN is essentially the electrical power-control stage between an industrial automation system and a three-phase AC motor.

A typical arrangement can be represented as:

PLC / Controller

↓

Control Signals / Industrial Network

↓

PowerFlex 753 Drive

↓

Three-Phase AC Motor

↓

Mechanical Load

The controller determines what the machine needs to do.

The drive then converts those commands into controlled electrical power for the motor.

Instead of simply turning a motor on and off, the drive can control the motor’s operating speed and acceleration characteristics.

This is particularly useful for machines where production speed changes, controlled starting, controlled stopping or synchronization are required.

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7. 6.1 A Normal-Duty Rating

The most important output rating of this model is 6.1 A continuous normal-duty current.

This corresponds to a 5 HP normal-duty motor rating in the 600 VAC three-phase class.

The drive can therefore be used for suitably rated 5 HP motors when the application falls within the normal-duty requirements.

However, horsepower should not be the only selection criterion.

The actual motor nameplate current is extremely important.

A motor’s current can vary depending on:

• Motor efficiency
• Motor design
• Motor voltage
• Motor power factor
• Motor speed
• Motor construction
• Operating load

For this reason, the drive should be selected by comparing the motor’s actual rated current with the applicable drive current rating.

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8. Heavy-Duty Rating

The drive also provides a 3.9 A continuous heavy-duty rating, corresponding to a 3 HP heavy-duty motor rating.

This makes the model suitable for applications where the motor experiences a more demanding duty cycle, provided the motor current and application remain within the drive’s heavy-duty ratings.

The difference can be summarized as follows:

The short-term ratings are useful for transient operating conditions such as acceleration.

They should not be interpreted as continuous output ratings.

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9. Normal-Duty Versus Heavy-Duty Applications

Normal-duty operation is generally suitable for loads that do not continuously demand severe overload conditions.

Examples can include:

• Fans
• Some pumps
• Light conveyors
• General material handling
• Light industrial machinery

Heavy-duty applications can involve higher torque requirements, frequent acceleration, higher mechanical resistance or other demanding operating conditions.

Examples may include:

• High-inertia conveyors
• Material-handling equipment
• Mixers
• Certain machine tools
• Equipment with frequent acceleration and deceleration

The actual application should always be evaluated using the motor’s nameplate current and the machine’s load profile.

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10. 600 VAC Three-Phase Operation

The 20F11NE6P1AA0NNNNN is a 600 VAC three-phase drive.

This is an important characteristic because the drive is intended for higher-voltage industrial motor systems.

The drive should be connected to a compatible three-phase electrical supply.

The motor must also be appropriate for the voltage and frequency supplied by the drive.

Before installation, the following should be checked:

• Incoming voltage
• Motor rated voltage
• Motor rated current
• Motor frequency
• Motor connection
• Protective devices
• Grounding
• Cabinet design

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11. Frame 3 Construction

The model uses a Frame 3 construction.

Frame size is important because it determines the mechanical platform and is related to the drive’s thermal and power-handling characteristics.

For the open-type Frame 3 configuration, the approximate physical dimensions are:

454 mm high × 190 mm wide × 212 mm deep

The approximate product weight is:

11.8 kg

This is significantly heavier than some smaller compact drives, so cabinet mounting and mechanical support should be designed accordingly.

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12. Dimensions and Weight

The dimensions above are useful for cabinet planning.

However, the actual installation space should be larger than the basic drive envelope.

Additional room may be needed for:

• Power wiring
• Control wiring
• Grounding conductors
• Cable bending
• Ventilation
• Maintenance
• Terminal access
• Adjacent devices
• Cooling airflow

The 11.8 kg figure is the approximate drive weight, not the shipping carton weight.

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13. Air-Cooled Design

The drive uses a forced-air cooling system.

Variable frequency drives generate heat because their power semiconductors continuously switch electrical power.

The cooling system removes this heat from the power section.

Proper airflow is therefore essential.

The control cabinet should be designed to prevent excessive heat buildup around the drive.

Important considerations include:

• Ambient temperature
• Cabinet temperature
• Fan operation
• Airflow direction
• Dust accumulation
• Ventilation openings
• Heat generated by neighboring equipment
• Installation clearances

If several drives are installed in the same cabinet, the combined heat loss should be considered.

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14. Open-Type IP20/IP00 Configuration

The 20F11NE6P1AA0NNNNN uses an open-type enclosure.

This means the drive is intended to be installed within an appropriate electrical cabinet or enclosure.

The surrounding cabinet provides additional environmental protection.

This is particularly important in environments containing:

• Metal dust
• Wood dust
• Oil mist
• Water spray
• Chemical vapors
• Excessive humidity
• Outdoor exposure

The drive should not simply be installed in an uncontrolled outdoor environment without suitable enclosure protection.

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15. EMC Filtering

The model is configured with EMC filtering.

Variable frequency drives use high-frequency switching to control motor voltage and frequency.

This switching behavior can generate electrical noise.

The filtering arrangement helps manage certain electromagnetic effects.

However, the filter is only one part of a complete EMC installation.

Good installation practice should also include:

• Proper grounding
• Short grounding paths
• Correct cable routing
• Appropriate motor cable
• Shielding where required
• Separation of power and signal cables
• Proper cabinet bonding
• Correct termination

A carefully designed installation generally provides better EMC performance than relying on the drive filter alone.

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16. Common-Mode Capacitor Jumper Removed

The AA configuration has the common-mode capacitor jumper removed.

This is an important catalog-number characteristic.

The closely related JA configuration uses a different common-mode capacitor arrangement.

This distinction matters during replacement.

A replacement drive should not be selected solely because it has the same voltage and horsepower rating.

The complete catalog configuration should be checked.

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17. Dynamic Braking

The drive includes an internal dynamic-braking transistor.

Dynamic braking can be valuable when a machine needs to decelerate quickly.

During deceleration, the motor can return energy to the drive’s DC bus.

This regenerative energy can increase the DC bus voltage.

A properly selected external braking resistor can dissipate the excess energy.

Typical applications include:

• High-inertia conveyors
• Rapid-cycle machinery
• Packaging equipment
• Material handling
• Rotary machines
• Machines with frequent stopping
• Machines with short deceleration times

The internal transistor provides the switching function.

The actual braking resistor is external.

The resistor should be selected based on the machine’s braking energy, speed, stopping time and duty cycle.

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18. Embedded I/O

The 20F11NE6P1AA0NNNNN includes embedded I/O.

This can simplify the connection between the drive and the machine controller.

Depending on the application, control functions may include:

• Start
• Stop
• Enable
• Direction
• Speed reference
• Fault reset
• Run status
• Digital signals
• Analog signals

For a relatively simple machine, embedded I/O can reduce the need for additional interface hardware.

For larger automation systems, the drive can also be incorporated into a broader control architecture.

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19. Blank / No HIM Configuration

The model is supplied with a blank/no-HIM configuration.

HIM means Human Interface Module.

A HIM can provide local access to:

• Parameters
• Faults
• Drive status
• Speed reference
• Local operation
• Diagnostic information

However, many automated machines are operated through a PLC and HMI.

In those applications, a local drive keypad may not be necessary.

The no-HIM configuration can therefore be practical for OEM machines where operators normally interact with the machine’s main HMI.

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20. Product Applications

20.1 Conveyor Systems

The 20F11NE6P1AA0NNNNN is well suited to suitably rated conveyor applications.

A conveyor may need to operate at different speeds depending on the production process.

The drive can provide:

• Adjustable speed
• Controlled acceleration
• Controlled deceleration
• Direction control
• Smooth starting
• Smooth stopping
• PLC integration

For example, a conveyor can accelerate gradually rather than immediately applying full motor torque to the mechanical system.

This can reduce mechanical shock on belts, couplings and gearboxes.

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21. Pump Applications

The drive can also be used for industrial pump systems.

Typical applications include:

• Water circulation
• Process water
• Cooling systems
• Fluid transfer
• Industrial pumping
• Circulation equipment

A variable-speed pump can operate at different speeds according to process demand.

For suitable centrifugal pump applications, reducing motor speed can also provide significant energy-saving potential.

The final control strategy should be selected according to the pump curve and process requirements.

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22. Fan and Blower Applications

Fans and blowers often do not need to operate continuously at full speed.

The drive can adjust motor speed according to the required airflow.

Typical applications include:

• Industrial ventilation
• Exhaust systems
• Cooling systems
• Process air
• Air circulation
• Equipment cooling

This can improve process flexibility and can reduce energy consumption when lower airflow is sufficient.

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23. Packaging Machinery

Packaging machinery often requires repeatable acceleration and deceleration.

For example:

Start → Accelerate → Run at Production Speed → Decelerate → Stop

The drive can provide controlled ramps rather than abrupt motor switching.

This can help reduce mechanical shock and make the machine’s motion more predictable.

Typical applications include:

• Packaging conveyors
• Product feeders
• Material handling
• Film handling
• Transfer systems
• Auxiliary rotating machinery

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24. Material-Handling Equipment

Material-handling equipment can benefit from variable-speed control.

Typical equipment includes:

• Conveyors
• Feeders
• Transfer machines
• Sorting equipment
• Loading systems
• Unloading systems

Controlled acceleration can reduce sudden torque applied to mechanical components.

This can help protect:

• Belts
• Chains
• Gearboxes
• Couplings
• Shafts
• Mechanical structures

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25. Mixer Applications

Some industrial mixers require controlled acceleration because the material inside the vessel can create significant starting resistance.

A drive can provide a controlled acceleration profile.

The application should be evaluated carefully because mixer torque requirements vary substantially depending on:

• Material viscosity
• Mixer geometry
• Vessel size
• Product density
• Starting condition
• Operating speed

For demanding mixer applications, the heavy-duty rating should be considered carefully.

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26. Machine Tool Applications

The drive can also be considered for suitable machine-tool auxiliary applications.

Potential uses include:

• Cooling systems
• Auxiliary pumps
• Fans
• Material feeds
• Small rotating mechanisms

The exact application must be checked against the motor-control requirements.

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27. Main Product Advantages

27.1 5 HP Normal-Duty Capability

The 5 HP normal-duty rating is one of the main advantages of this model.

It provides substantially more output capacity than the 1 HP, 2 HP and 3 HP models in the same general Frame 3 family.

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27.2 6.1 A Continuous Output

The 6.1 A continuous normal-duty rating provides useful current capacity for industrial motors.

It is particularly suitable for motors whose nameplate current falls within the applicable 6.1 A rating.

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27.3 600 VAC Industrial Operation

The 600 VAC class makes this drive suitable for higher-voltage industrial motor systems.

This is an important advantage where a lower-voltage drive cannot be used.

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27.4 Dynamic-Braking Transistor

The internal braking transistor provides additional flexibility for applications requiring rapid or controlled stopping.

This can be valuable for high-inertia machinery.

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27.5 Embedded I/O

Embedded I/O simplifies many basic control connections.

This can reduce the number of external interface components required.

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27.6 PowerFlex 753 Platform

The PowerFlex 753 architecture provides a common platform for multiple industrial drive ratings.

This is useful for OEMs that manufacture several machine sizes.

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27.7 Programmable Motor Operation

A variable frequency drive allows the motor to operate at different speeds.

This can provide more flexibility than a simple fixed-speed starter.

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28. Advantages for OEM Machine Builders

For OEM machine builders, standardization is often just as important as electrical performance.

The PowerFlex 753 family provides multiple ratings within the same general architecture.

This means an OEM may use:

• Smaller models for auxiliary motors
• Medium models for conveyors
• Higher-current models for larger machines

The engineering team can therefore maintain a relatively consistent approach to:

• Cabinet design
• Wiring
• Control philosophy
• Programming
• Troubleshooting
• Spare parts
• Maintenance training

The 20F11NE6P1AA0NNNNN fits naturally into this type of standardized machine platform.

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29. Advantages for Maintenance Departments

From a maintenance perspective, variable-speed drives provide considerably more control than simple motor starters.

Depending on the machine configuration, maintenance personnel can work with information such as:

• Drive status
• Output frequency
• Motor current
• Fault condition
• Speed reference
• Operating state
• Acceleration settings
• Deceleration settings

This can make troubleshooting more systematic.

The drive can also be part of a larger diagnostic system where information is displayed on the machine HMI.

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30. Five Recommended Same-Series Models

The following models are closely related PowerFlex 753 models in the 600 VAC range.

These models are particularly useful when comparing motor sizes within the same 600 VAC PowerFlex 753 platform.

The 20F11NE6P1AA0NNNNN sits between the 3 HP and 7.5 HP normal-duty models.

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31. Same-Series Current Comparison

This progression shows why the 20F11NE6P1AA0NNNNN is a useful mid-range selection in the 600 VAC Frame 3 family.

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32. Five Related Models Under the Same Brand

The following models are useful related choices from the broader Allen-Bradley drive portfolio.

These are related products rather than universal drop-in replacements.

The voltage class is especially important.

A 480 VAC drive cannot simply be substituted for a 600 VAC drive without verifying the entire electrical system.

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33. Five Popular Allen-Bradley Models for Comparison

For a broader selection of commonly used models, the following products represent different positions within the Allen-Bradley AC drive portfolio.

The PowerFlex 525 models are generally more compact and are attractive for smaller machine applications.

The PowerFlex 753 is better suited when a more substantial industrial drive architecture is required.

The PowerFlex 755 is appropriate when more advanced drive functionality and a higher-end control architecture are needed.

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34. 20F11NE6P1AA0NNNNN vs. 20F11NE6P1JA0NNNNN

The 20F11NE6P1JA0NNNNN is the closest configuration to the AA version.

The two models have essentially the same major electrical ratings.

The important configuration difference is the common-mode capacitor jumper.

Therefore, the exact suffix configuration should be considered when selecting a replacement.

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35. 20F11NE6P1AA0NNNNN vs. 20F11NE3P9AA0NNNNN

The 20F11NE6P1AA0NNNNN provides considerably more current capacity.

If the motor requires more than approximately 3.9 A under the relevant duty rating, the 6.1 A model may be the more appropriate choice.

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36. 20F11NE6P1AA0NNNNN vs. 20F11NE9P0AA0NNNNN

The 9.0 A model is the next logical step when a motor exceeds the capacity of the 6.1 A model.

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37. Typical Conveyor Control Architecture

A conveyor using this drive can be arranged as:

Operator HMI

↓

PLC

↓

Control Network / Embedded I/O

↓

PowerFlex 753

↓

5 HP Three-Phase Motor

↓

Gearbox

↓

Conveyor Belt

The PLC can determine the required conveyor speed.

The drive then converts that command into the appropriate motor frequency and voltage.

This allows the conveyor to operate at different speeds depending on production conditions.

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38. Typical Pump Control Architecture

A pump system could use:

Process Sensor

↓

PLC / Controller

↓

Drive

↓

Three-Phase Pump Motor

↓

Pump

The controller can monitor process conditions and adjust the speed reference.

For example, if the required flow increases, the controller can increase the motor speed.

If the required flow decreases, the speed can be reduced.

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39. Typical Fan Control Architecture

A fan application can use a similar arrangement:

Temperature / Pressure Sensor

↓

Controller

↓

PowerFlex 753

↓

Three-Phase Fan Motor

↓

Fan

The drive can continuously adjust the motor speed according to the process requirement.

This is particularly useful for ventilation and cooling systems.

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40. Installation Considerations

Electrical Supply

The incoming power system should be compatible with the 600 VAC three-phase rating.

Motor Selection

The motor’s nameplate should be checked for:

• Voltage
• Current
• Frequency
• Horsepower
• Speed
• Duty
• Connection

Load Characteristics

The application should be evaluated for:

• Starting torque
• Continuous torque
• Inertia
• Acceleration
• Deceleration
• Braking
• Cycle frequency

Cabinet

The cabinet should provide sufficient:

• Airflow
• Space
• Clearance
• Cable access
• Maintenance access

Grounding

Because the AA configuration has the common-mode capacitor jumper removed, the grounding and system configuration should be evaluated as part of the drive installation.

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41. Maintenance Considerations

Regular maintenance should focus on both the drive and its surrounding installation.

Important checks include:

• Cooling fan operation
• Airflow
• Cabinet temperature
• Dust accumulation
• Power terminals
• Grounding
• Motor cable connections
• Control wiring
• Braking components
• Fault history

The cooling system is especially important.

A drive operating in a hot, dusty or poorly ventilated cabinet can experience additional thermal stress.

Keeping the cabinet clean and maintaining proper airflow can help provide a more stable operating environment.

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42. Product Advantages Summary

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43. Model Selection Guide

These are preliminary selection points.

The final drive should be selected according to the motor nameplate current, voltage and actual application duty.

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44. Important Selection Points

1. Check Motor Current

Do not select the drive based only on HP.

The motor’s actual rated current should be compared with the appropriate drive current rating.

2. Check Voltage

The drive is designed for the 600 VAC class.

A lower-voltage drive should not automatically be considered an equivalent replacement.

3. Check Duty

Determine whether the machine requires normal-duty or heavy-duty operation.

4. Check Braking

If the machine needs rapid stopping, evaluate the braking resistor requirement.

5. Check Cabinet Space

Allow additional installation space beyond the drive’s basic dimensions.

6. Check Weight

The approximately 11.8 kg drive weight should be considered when designing the mounting structure.

7. Check Grounding Configuration

The AA version has the common-mode capacitor jumper removed.

This configuration should be maintained or deliberately changed only when the electrical design permits it.

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45. Complete Technical Summary

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46. Final Product Assessment

The 20F11NE6P1AA0NNNNN is a capable industrial AC drive for applications requiring a 600 VAC three-phase motor control solution in the 5 HP normal-duty class.

Its 6.1 A normal-duty continuous current makes it a substantial step above the 3.9 A PowerFlex 753 model, while its 3.9 A heavy-duty rating provides a useful alternative rating for more demanding applications.

The combination of 5 HP normal-duty capacity, 3 HP heavy-duty capacity, embedded I/O, EMC filtering, dynamic-braking transistor, AC input with precharge, DC terminals and forced-air cooling gives the drive a broad range of industrial applications.

The drive is particularly appropriate for:

• Conveyors
• Pumps
• Fans
• Blowers
• Packaging machinery
• Material-handling equipment
• Mixers
• Process machinery
• General industrial automation

Its Frame 3 construction provides a common mechanical platform shared with several other PowerFlex 753 ratings.

This is useful when an OEM needs to build different machine versions using different motor sizes.

The AA suffix is also an important configuration characteristic because the common-mode capacitor jumper is removed.

This means that a replacement should be selected carefully rather than simply matching the horsepower and voltage.

For a 5 HP normal-duty motor, the 20F11NE6P1AA0NNNNN is a strong fit when the motor nameplate current and application requirements fall within its rating.

If a smaller motor is used, the 20F11NE3P9AA0NNNNN may be sufficient.

If a larger motor is required, the 20F11NE9P0AA0NNNNN provides approximately 9.0 A normal-duty output and a 7.5 HP normal-duty rating.

For an otherwise similar drive with the common-mode capacitor jumper installed, the 20F11NE6P1JA0NNNNN is the closely related configuration.

Overall, the 20F11NE6P1AA0NNNNN can be summarized as a 600 VAC, three-phase, Frame 3 PowerFlex 753 AC drive rated at 6.1 A normal duty and 3.9 A heavy duty, with 5 HP normal-duty and 3 HP heavy-duty capability, embedded I/O, EMC filtering, removed common-mode capacitor jumper, internal dynamic-braking transistor, forced-air cooling and a blank/no-HIM configuration.