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Allen-Bradley 20F11NE2P7AA0NNNNN — Detailed Product Introduction, Technical Specifications, Applications, Advantages and Related Models

1. Product Overview

The 20F11NE2P7AA0NNNNN is an AC variable frequency drive belonging to the PowerFlex 753 series. It is a three-phase, 600 VAC-class industrial drive designed for variable-speed control of AC motors in industrial machinery and automated production systems.

The drive has a 2.7 A continuous output rating for normal-duty applications, with a 2 HP normal-duty motor rating and a 1 HP heavy-duty motor rating. It uses a Frame 3 mechanical configuration and an air-cooled, open-type construction.

This model is particularly suitable when a machine requires adjustable motor speed, controlled acceleration and deceleration, motor protection functions, and integration with an industrial automation control system.

An important detail in this catalog number is the “AA” configuration. Compared with the similar 20F11NE2P7JA0NNNNN, the AA version has the common-mode capacitor jumper removed, while the JA version has the jumper installed. This distinction can be important when selecting the drive for a particular grounding system and installation environment.

The unit also includes an internal dynamic-braking transistor, allowing an appropriately selected external braking resistor to be used when the application requires faster or more controlled deceleration.

The standard configuration has embedded I/O, an EMC filtering configuration, an AC input with precharge and DC terminals, and a blank/no-HIM configuration.

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2. Basic Product Information

Item	Detailed Specification
Model	20F11NE2P7AA0NNNNN
Brand	Allen-Bradley
Product Family	PowerFlex
Product Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Drive Category	Industrial AC Drive
Application	Variable-speed control of three-phase AC motors
Input Voltage Class	600 VAC
Input Phase	3-phase
Output Phase	3-phase
Continuous Normal-Duty Output Current	2.7 A
Normal-Duty Motor Rating	2 HP
Heavy-Duty Motor Rating	1 HP
Normal-Duty 1-Minute Current	3.0 A
Heavy-Duty 1-Minute Current	2.6 A
Normal-Duty 3-Second Current	4.1 A
Heavy-Duty 3-Second Current	4.6 A
Frame Size	Frame 3
Cooling	Air cooled
Enclosure	Open Type
Protection Style	IP20 / open-type configuration
Input Configuration	AC input with precharge and DC terminals
Filtering	EMC filter
CM Capacitor Jumper	Removed
Dynamic Braking	Internal DB transistor
Braking Resistor	External resistor required when braking is used
Embedded I/O	Yes
HIM	Blank / No HIM
Mounting	Surface / panel mounting
Approx. Dimensions	Approx. 454 × 190 × 212 mm (H × W × D)
Approx. Weight	Approx. 8.5–9.0 kg
Typical Motor Rating	2 HP normal duty / 1 HP heavy duty
Intended Environment	Industrial control cabinet / electrical enclosure
Typical Applications	Conveyors, pumps, fans, blowers, machine tools, material handling and general machinery

Dimension and weight note: The dimensions and weight shown above are practical approximate values for the Frame 3 configuration. Actual shipping dimensions can be substantially larger because packaging, documentation and protective materials are included. For a final cabinet layout or mechanical drawing, the exact dimensional drawing for the installed configuration should be used.

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3. What Is the 20F11NE2P7AA0NNNNN?

The 20F11NE2P7AA0NNNNN is designed to control the speed and operating characteristics of a three-phase AC motor.

A conventional motor connected directly to an AC supply normally operates close to a fixed speed determined by its frequency, pole count and load. A variable frequency drive changes this operating behavior by controlling the electrical frequency and voltage supplied to the motor.

This allows the motor to operate at different speeds according to the machine’s requirements.

For example, a conveyor does not necessarily need to run at the same speed during loading, processing and unloading. With a suitable drive, the motor speed can be adjusted according to the production sequence.

Likewise, a pump can be operated at a lower speed when less flow is required, while a fan can reduce speed when the ventilation requirement is lower.

The 20F11NE2P7AA0NNNNN is therefore not simply a motor starter. It is a programmable motor-control device capable of becoming part of a larger industrial automation system.

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4. Meaning of the Main Electrical Rating

The most important electrical rating of this model is 2.7 A.

The drive provides a continuous normal-duty output current of approximately 2.7 A.

Its normal-duty rating is approximately 2 HP, while its heavy-duty rating is approximately 1 HP.

The difference between normal-duty and heavy-duty ratings is important.

Normal-duty operation is generally associated with applications where the motor does not experience severe continuous overload conditions.

Heavy-duty applications normally involve higher torque requirements, more demanding acceleration, frequent overload conditions or other operating characteristics that require additional current capability.

Therefore, selecting a drive based only on the motor’s horsepower is not recommended.

The motor nameplate current, load characteristics, acceleration requirements and application duty should all be considered.

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5. Detailed Electrical Parameters

Parameter	Specification
Model	20F11NE2P7AA0NNNNN
Input Voltage	600 VAC class
Input Phase	3-phase
Output Phase	3-phase
Continuous Normal-Duty Current	2.7 A
Continuous Heavy-Duty Current	1.7 A
Normal-Duty 1-Minute Current	3.0 A
Heavy-Duty 1-Minute Current	2.6 A
Normal-Duty 3-Second Current	4.1 A
Heavy-Duty 3-Second Current	4.6 A
Normal-Duty Motor Power	2 HP
Heavy-Duty Motor Power	1 HP
Normal-Duty Motor Power	Approx. 1.5 kW
Heavy-Duty Motor Power	Approx. 0.75 kW
Frame	3
Input Type	AC input with precharge
DC Terminals	Included
Dynamic Braking	Internal DB transistor
EMC Filtering	Included
Common-Mode Capacitor	Jumper removed
Embedded I/O	Included
Human Interface Module	Not included
Cooling	Forced-air / air cooled
Enclosure	Open Type
Protection	IP20/open-type configuration
Mounting	Surface mounting
Approx. Height	454 mm
Approx. Width	190 mm
Approx. Depth	212 mm
Approx. Weight	8.5–9.0 kg

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6. Product Construction

The 20F11NE2P7AA0NNNNN uses a Frame 3 construction.

Frame size is important because it determines much more than the physical size of the drive.

It is associated with the drive’s:

• Power rating
• Cooling arrangement
• Terminal configuration
• Mounting arrangement
• Heat dissipation
• Cabinet space requirement
• Electrical clearance
• Mechanical installation requirements

The Frame 3 design is intended for relatively small industrial drive ratings while retaining the architecture and control capabilities of the PowerFlex 753 platform.

This makes it useful when an application requires more functionality than a very basic compact drive but does not require a physically large high-power drive.

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7. Air-Cooled Design

The drive uses an air-cooled configuration.

Heat generated by the power electronics must be removed through appropriate airflow.

For cabinet installation, the designer should therefore provide sufficient ventilation and avoid placing heat-generating components immediately above or below the drive without considering thermal effects.

The cabinet design should consider:

• Ambient temperature
• Internal cabinet temperature
• Airflow direction
• Drive heat loss
• Clearance around ventilation areas
• Filter condition
• Dust accumulation
• Other heat-generating components
• Maintenance accessibility

A well-designed enclosure can significantly improve long-term reliability.

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8. Open-Type Enclosure

The 20F11NE2P7AA0NNNNN is an open-type drive.

This means it is generally intended to be installed inside an appropriate electrical enclosure rather than being exposed directly to an uncontrolled industrial environment.

The enclosure should provide appropriate protection against:

• Dust
• Moisture
• Metal particles
• Chemical contamination
• Accidental contact
• Excessive ambient temperature

The final enclosure rating should be determined by the actual installation environment.

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9. EMC Filter

This configuration includes an EMC filtering arrangement.

Electromagnetic compatibility is an important consideration in industrial automation because variable frequency drives generate high-frequency electrical switching signals as part of their normal operation.

Good system design should combine the drive’s filtering features with:

• Correct grounding
• Proper motor cable routing
• Suitable motor cable construction
• Appropriate shielding
• Separation between power and signal wiring
• Correct cabinet bonding

The filter should therefore be considered part of the overall EMC design rather than a replacement for proper installation practices.

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10. CM Capacitor Jumper Removed

One of the most important differences between 20F11NE2P7AA0NNNNN and 20F11NE2P7JA0NNNNN is the common-mode capacitor jumper configuration.

Model	CM Capacitor Jumper
20F11NE2P7AA0NNNNN	Removed
20F11NE2P7JA0NNNNN	Installed

This configuration difference can affect how the drive interacts with the grounding system.

Therefore, the two models should not be treated as completely interchangeable simply because their voltage, current, horsepower and frame ratings are similar.

For an existing installation, the replacement drive should match the required grounding and filtering arrangement.

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11. Dynamic Braking

The drive includes an internal dynamic-braking transistor.

Dynamic braking is useful when a motor needs to decelerate faster than it would through normal controlled ramp-down.

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

If this energy raises the DC bus voltage beyond the desired operating range, an external braking resistor can be used to dissipate the excess energy.

Typical applications include:

• High-inertia conveyors
• Rapid stopping systems
• Material-handling machines
• Rotary machinery
• Machines with frequent start/stop cycles
• Equipment where controlled stopping is important

The internal transistor does not mean that a braking resistor is automatically included.

The resistor must be appropriately selected for the application.

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12. Embedded I/O

The drive includes embedded I/O.

This allows the drive to interface with external control devices without necessarily requiring every basic control function to be implemented through separate hardware.

Depending on the application, typical signals may include:

• Start command
• Stop command
• Enable
• Direction
• Speed reference
• Fault indication
• Drive status
• Analog feedback
• Digital status signals

This is especially useful for machinery where the drive needs to communicate with sensors, switches, PLC systems and other control equipment.

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13. No Standard HIM

The model is configured as Blank / No HIM.

HIM refers to a Human Interface Module.

A HIM can provide a local interface for:

• Parameter adjustment
• Drive status
• Fault information
• Local start/stop
• Speed reference
• Troubleshooting

The absence of a standard HIM can be advantageous in an automated machine because the control system may already provide the required operator interface.

It can also reduce unnecessary hardware on a machine where local drive operation is not required.

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14. Main Product Advantages

14.1 2 HP Normal-Duty Capacity in a Compact Frame

The 2.7 A rating and 2 HP normal-duty capacity make this model suitable for many relatively small industrial motors.

It provides a useful middle point between the lower 1 HP class drive and larger 3 HP or 5 HP configurations.

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14.2 600 VAC Class

The 600 VAC rating makes this model suitable for industrial systems where a 480 VAC-class drive would not provide the required voltage class.

This is one of the major reasons to select a 600 VAC PowerFlex 753 configuration instead of a smaller low-voltage drive.

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14.3 Flexible Speed Control

The drive can provide adjustable motor speed rather than simple fixed-speed operation.

This is useful when a machine has multiple production speeds.

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14.4 Controlled Acceleration

The motor can be accelerated according to a programmed ramp.

This can reduce mechanical shock during startup.

Benefits can include:

• Reduced belt stress
• Reduced coupling stress
• Reduced gearbox shock
• Improved product handling
• Smoother machine operation

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14.5 Controlled Deceleration

The drive can also control how quickly the motor slows down.

This can be useful for machines that need predictable stopping behavior.

When faster braking is necessary, the internal braking transistor can support an appropriate external braking resistor.

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14.6 Industrial Automation Integration

The PowerFlex 753 architecture makes the drive suitable for integration into larger automated production systems.

It can operate as one component of a system consisting of:

PLC → Control Network → Drive → Motor → Mechanical Load

This approach allows the drive to become part of the machine’s overall control strategy.

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14.7 Embedded I/O

Embedded I/O helps simplify basic control integration.

This can reduce the need for additional external interface hardware in relatively straightforward applications.

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14.8 Flexible Application Range

The same basic drive platform can be used in:

• Conveyors
• Pumps
• Fans
• Blowers
• Packaging machines
• Material-handling equipment
• Processing machines
• Small production machines

This makes it a versatile choice for industrial equipment designers.

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15. Product Applications

15.1 Conveyor Systems

The drive is well suited to conveyor systems using appropriately rated three-phase motors.

A conveyor may require different operating speeds during different stages of production.

The drive can provide:

• Smooth startup
• Adjustable speed
• Controlled stopping
• Direction control where required
• Fault monitoring
• Integration with production controls

Typical examples include:

• Belt conveyors
• Roller conveyors
• Transfer conveyors
• Packaging conveyors
• Assembly conveyors
• Small material-handling systems

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15.2 Pump Applications

The drive can be used for compatible pump motors.

Typical applications include:

• Water circulation
• Process pumping
• Cooling systems
• Fluid transfer
• Industrial utility systems

Variable-speed operation can allow the pump to respond to changing process requirements.

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15.3 Fan and Blower Systems

Fans and blowers frequently benefit from variable-speed operation.

Typical applications include:

• Ventilation
• Exhaust
• Cooling
• Air circulation
• Industrial airflow systems

Reducing fan speed when full airflow is unnecessary can improve operating efficiency.

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15.4 Packaging Machinery

Packaging machinery often requires repeatable speed control.

The drive can be used for:

• Product conveyors
• Feeding systems
• Material handling
• Film handling
• Small rotating mechanisms
• Packaging-line auxiliary motors

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15.5 Material Handling

Material-handling machines frequently require controlled acceleration and deceleration.

Applications include:

• Transfer systems
• Small lifting-related auxiliary mechanisms
• Conveying systems
• Sorting equipment
• Production-line transfer systems

The appropriate motor and mechanical brake arrangement must be selected according to the actual load.

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15.6 General Machine Building

The drive is also suitable for general-purpose machine-building applications.

It can be used where a machine requires a programmable AC motor speed controller instead of a simple contactor or starter.

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16. Recommended Same-Series Models

The following five models are close alternatives within the PowerFlex 753 family. They are especially useful when the motor size or current requirement changes.

Model	Series	Voltage	Continuous ND Current	ND Motor	HD Motor	Frame	Approx. Dimensions	Approx. Weight
20F11NE1P7AA0NNNNN	PowerFlex 753	600 VAC, 3PH	1.7 A	1 HP	0.5 HP	3	Approx. 454 × 190 × 212 mm	Approx. 8.5–9.0 kg
20F11NE2P7AA0NNNNN	PowerFlex 753	600 VAC, 3PH	2.7 A	2 HP	1 HP	3	Approx. 454 × 190 × 212 mm	Approx. 8.5–9.0 kg
20F11NE3P9AA0NNNNN	PowerFlex 753	600 VAC, 3PH	3.9 A	3 HP	2 HP	3	Approx. 454 × 190 × 212 mm	Approx. 8.5–9.0 kg
20F11NE6P1AA0NNNNN	PowerFlex 753	600 VAC, 3PH	6.1 A	5 HP	3 HP	3	Approx. 454 × 190 × 212 mm	Approx. 8.5–9.0 kg
20F11NE9P0AA0NNNNN	PowerFlex 753	600 VAC, 3PH	9.0 A	7.5 HP	5 HP	3	Approx. 454 × 190 × 212 mm	Approx. 8.5–9.0 kg

The five models form a convenient progression from approximately 1 HP through 7.5 HP normal-duty applications.

The 20F11NE2P7AA0NNNNN sits near the lower-middle portion of this group, making it a practical choice for applications larger than the 1 HP model but not requiring the current capacity of the 3 HP, 5 HP or 7.5 HP versions.

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17. Same-Series Current and Power Comparison

Model	Continuous ND Current	1-Minute ND Current	3-Second ND Current	ND HP	HD HP
20F11NE1P7AA0NNNNN	1.7 A	1.9 A	2.6 A	1 HP	0.5 HP
20F11NE2P7AA0NNNNN	2.7 A	3.0 A	4.1 A	2 HP	1 HP
20F11NE3P9AA0NNNNN	3.9 A	4.3 A	5.9 A	3 HP	2 HP
20F11NE6P1AA0NNNNN	6.1 A	6.7 A	9.2 A	5 HP	3 HP
20F11NE9P0AA0NNNNN	9.0 A	9.9 A	13.5 A	7.5 HP	5 HP

This table makes the selection relationship easier to understand.

If the motor’s rated current is close to or above 2.7 A, the 20F11NE2P7AA0NNNNN may no longer provide sufficient continuous capacity, depending on the application duty.

For a motor around 3 HP, the 20F11NE3P9AA0NNNNN becomes a more appropriate starting point.

For a 5 HP motor, the 20F11NE6P1AA0NNNNN is the more natural choice.

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18. Comparison With the JA Version

The model most closely related to the requested unit is 20F11NE2P7JA0NNNNN.

Feature	20F11NE2P7AA0NNNNN	20F11NE2P7JA0NNNNN
Series	PowerFlex 753	PowerFlex 753
Voltage	600 VAC	600 VAC
Phase	3-phase	3-phase
Current	2.7 A	2.7 A
Normal-Duty HP	2 HP	2 HP
Heavy-Duty HP	1 HP	1 HP
Frame	3	3
Cooling	Air cooled	Air cooled
Enclosure	Open Type	Open Type
EMC Filter	Yes	Yes
Dynamic Braking	DB transistor	DB transistor
Embedded I/O	Yes	Yes
HIM	Blank / none	Blank / none
CM Capacitor Jumper	Removed	Installed
Approx. Dimensions	454 × 190 × 212 mm	454 × 190 × 212 mm
Approx. Weight	8.5–9.0 kg	8.5–9.0 kg

The key difference is the CM capacitor jumper configuration.

Therefore, if replacing one version with the other, the grounding and filtering requirements of the application should be checked before installation.

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19. Five Popular Related Models Under the Same Brand

The following models represent useful alternatives from other drive families within the same brand portfolio.

Model	Product Series	Voltage Class	Approx. Current / Rating	Main Application	Approx. Dimensions	Approx. Weight
25B-D2P3N104	PowerFlex 525	480 VAC class	Approx. 2.3 A	Small machinery, conveyors, pumps and fans	Approx. 200 × 90 × 150 mm	Approx. 1.5–2.0 kg
25B-D4P8N104	PowerFlex 525	480 VAC class	Approx. 4.8 A	General industrial machinery	Approx. 200 × 90 × 150 mm	Approx. 2.0–2.5 kg
22B-D2P3N104	PowerFlex 40	480 VAC class	Approx. 2.3 A	General-purpose motor control	Approx. 200 × 100 × 150 mm	Approx. 1.5–2.0 kg
22B-D6P0N104	PowerFlex 40	480 VAC class	Approx. 6.0 A	Conveyors, pumps and fans	Approx. 200 × 100 × 150 mm	Approx. 2.0–2.5 kg
20G11NE1P7JA0NNNNN	PowerFlex 755	600 VAC class	Approx. 1.7 A	Advanced industrial motor control	Configuration dependent	Configuration dependent

These models should not be considered direct electrical replacements without checking voltage, current, motor duty, I/O, communication, dimensions and control requirements.

They are better viewed as alternative product families for different machine architectures.

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20. PowerFlex 753 Compared With PowerFlex 525

For smaller machines, the PowerFlex 525 family can be attractive because it is physically smaller and designed with compact machinery in mind.

The PowerFlex 753, however, is positioned toward larger industrial automation architectures and provides a broader platform for more demanding applications.

Feature	PowerFlex 753	PowerFlex 525
Typical Positioning	Industrial automation drive	Compact machinery drive
Typical Size	Larger	Smaller
600 VAC Availability	Yes, in applicable configurations	Generally lower-voltage applications
Embedded I/O	Yes	Yes
Industrial Integration	Strong	Strong
Cabinet Space	Higher requirement	Lower requirement
Application Complexity	Medium to high	Low to medium
Typical Machines	Industrial machinery and process equipment	OEM machines, conveyors, pumps, fans
Expansion	Broad	More compact architecture
Best Reason to Choose	Industrial platform and flexibility	Compact size and simpler machine design

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21. PowerFlex 753 Compared With PowerFlex 755

The PowerFlex 755 family is a more advanced related platform.

The two families share a similar industrial drive architecture, but their intended applications can differ.

Feature	PowerFlex 753	PowerFlex 755
Main Positioning	General industrial automation	Advanced industrial automation
Motor Control	Advanced	Advanced
I/O	Embedded and expandable	Extensive and expandable
Application Complexity	Medium	Medium to high
Machine Integration	Excellent	Excellent
Advanced Application Requirements	Good	Better suited
Cabinet Integration	Good	Good
Typical Use	Conveyors, pumps, fans, machinery	Advanced machinery and complex process applications

If the application is relatively straightforward and the motor is appropriately sized, the PowerFlex 753 is usually the more straightforward selection.

If the machine requires more advanced control architecture, additional feedback or more extensive expansion capability, the PowerFlex 755 family becomes a useful alternative.

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22. Typical Control Architecture

A typical application using the 20F11NE2P7AA0NNNNN can be arranged as follows:

Operator Interface → PLC → Industrial Control Network / I/O → PowerFlex 753 Drive → Three-Phase Motor → Mechanical Load

The operator may enter a production speed.

The PLC processes the production command.

The drive receives the speed reference and operating command.

The drive then controls the motor’s output voltage and frequency to achieve the required operating speed.

Feedback and status information can be returned to the control system.

This type of arrangement is particularly useful in automated manufacturing equipment.

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23. Application Example — Conveyor

Consider a small industrial conveyor driven by a 2 HP three-phase motor.

A basic motor starter would normally provide only on/off control.

With the 20F11NE2P7AA0NNNNN, the conveyor can instead be configured for:

• Low-speed loading
• Normal production speed
• Controlled acceleration
• Controlled deceleration
• Adjustable stopping
• Fault monitoring
• Automated start/stop
• Integration with sensors
• PLC-based speed control

This can make the machine easier to adapt to different production conditions.

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24. Application Example — Pump

For a pump application, the drive can adjust motor speed according to process requirements.

For example, if the process requires lower flow, the motor does not necessarily need to operate at maximum speed.

A suitable control system can reduce the drive’s speed reference.

When demand increases, the drive can increase motor speed.

This type of control can improve process flexibility and may reduce energy consumption compared with continuously running the motor at full speed and regulating the process entirely through mechanical methods.

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25. Application Example — Fan

A fan driven by a fixed-speed motor operates at approximately one operating speed whenever energized.

With the drive, the fan speed can be adjusted.

For example:

Low demand → Low speed

Normal demand → Medium speed

High demand → Higher speed

This can make the ventilation system more responsive to actual requirements.

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26. Application Example — Packaging Machine

A packaging machine may need a motor to run at different speeds during different production stages.

The drive can be used to provide:

• Controlled acceleration
• Production speed
• Slow positioning speed
• Controlled stopping
• Repeated start/stop operation
• PLC integration

This is particularly useful where consistent machine behavior is important.

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27. Important Selection Points

When selecting the 20F11NE2P7AA0NNNNN, the following parameters should be checked carefully.

Motor Voltage

The motor voltage must be compatible with the drive output and the intended power system.

Motor Current

The motor’s nameplate current is one of the most important selection parameters.

The drive should not be selected solely by horsepower.

Duty Cycle

A motor that operates under heavy torque or frequent overload conditions may require a higher drive rating.

Acceleration

If the machine has significant inertia, the required acceleration time and current should be evaluated.

Deceleration

If rapid stopping is required, the braking system should be evaluated.

Ambient Temperature

The cabinet and installation environment must remain within the appropriate temperature range.

Ventilation

The drive is air cooled, so cabinet airflow and heat dissipation must be considered.

Grounding

The AA configuration has the common-mode capacitor jumper removed, so the grounding arrangement should be reviewed carefully.

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28. Advantages at a Glance

Advantage	Description
2 HP Normal-Duty Rating	Suitable for many small industrial motors
600 VAC Class	Appropriate for higher-voltage industrial motor systems
2.7 A Output	Provides useful capacity for small machinery
Frame 3	Relatively compact compared with larger drive ratings
Air Cooling	Practical for control-cabinet installation
Embedded I/O	Simplifies basic machine integration
EMC Filtering	Helps with electrical-noise management
Dynamic-Braking Transistor	Supports controlled braking with a suitable external resistor
Open-Type Design	Flexible for custom industrial control cabinets
Programmable Operation	Allows adjustable acceleration, deceleration and speed
Industrial Platform	Suitable for integration into automated machinery
No HIM Configuration	Useful where operation is managed by a PLC or external HMI

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29. Detailed Technical Summary

Category	20F11NE2P7AA0NNNNN
Catalog Number	20F11NE2P7AA0NNNNN
Brand	Allen-Bradley
Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Voltage	600 VAC
Phase	3-phase
Normal-Duty Current	2.7 A
Heavy-Duty Current	1.7 A
Normal-Duty Power	2 HP
Heavy-Duty Power	1 HP
Frame	3
Cooling	Air cooled
Enclosure	Open Type
Protection	IP20 / open type
Input	AC with precharge
DC Terminals	Yes
EMC Filter	Yes
CM Capacitor Jumper	Removed
Dynamic Brake Transistor	Yes
External Brake Resistor	Required when dynamic braking is used
Embedded I/O	Yes
HIM	Blank / none
Mounting	Surface
Approx. Height	454 mm
Approx. Width	190 mm
Approx. Depth	212 mm
Approx. Weight	8.5–9.0 kg
Main Applications	Conveyors, pumps, fans, blowers, packaging and general machinery
Main Selection Advantage	600 VAC, 2.7 A, 2 HP normal-duty industrial drive

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30. Recommended Selection Order

If the motor is approximately 1 HP and the load is relatively light, the 20F11NE1P7AA0NNNNN can be considered.

If the motor is approximately 2 HP and the application requires around 2.7 A continuous current capacity, the 20F11NE2P7AA0NNNNN is the more appropriate selection.

If the motor is approximately 3 HP, the 20F11NE3P9AA0NNNNN should be considered.

For approximately 5 HP, the 20F11NE6P1AA0NNNNN becomes a more suitable choice.

For approximately 7.5 HP, the 20F11NE9P0AA0NNNNN is the next logical step within this group.

The correct selection should always be based on motor nameplate current and application duty rather than horsepower alone.

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31. Final Product Assessment

The 20F11NE2P7AA0NNNNN is a PowerFlex 753, 600 VAC, three-phase, 2.7 A AC variable frequency drive with a 2 HP normal-duty rating and 1 HP heavy-duty rating.

Its Frame 3 construction, air cooling, open-type enclosure, embedded I/O, EMC filtering and internal dynamic-braking transistor make it a practical industrial motor-control solution for smaller automated machines.

One of its most important configuration characteristics is the removed common-mode capacitor jumper represented by the AA configuration. This makes it particularly important to distinguish this model from the otherwise very similar 20F11NE2P7JA0NNNNN, which has the jumper installed.

For conveyor systems, pumps, fans, blowers, packaging equipment and general industrial machinery, the drive provides a useful combination of variable-speed control, programmable acceleration and deceleration, industrial I/O and braking capability.

For applications requiring a higher motor rating while retaining the same general PowerFlex 753 platform, the 3 HP, 5 HP and 7.5 HP models listed above provide a logical progression.

For applications where cabinet space is more restricted and the voltage requirement is lower, a compact drive family can be more appropriate.

For applications requiring more sophisticated industrial drive functionality, the PowerFlex 755 family is worth considering.

Overall, the 20F11NE2P7AA0NNNNN is best viewed as a 2 HP-class, 600 VAC industrial AC drive for controlled-speed operation of three-phase motors, with the flexibility needed for integration into automated machinery and industrial control cabinets.