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Allen-Bradley 20F1ANE063AN0NNNNN — Detailed Product Specifications, Applications, Advantages and Model Selection Guide

1. Product Overview

The Allen-Bradley 20F1ANE063AN0NNNNN is a PowerFlex 753 air-cooled AC drive designed for industrial variable-speed motor-control applications.

This particular configuration is a 600 VAC, three-phase, 63 A drive with a 60 HP normal-duty rating and a 50 HP heavy-duty rating.

It uses the Frame 6 mechanical platform and an IP00/IP20, NEMA/UL Open Type construction. The drive is intended to be installed within a suitable industrial control cabinet or protected electrical enclosure.

One of the most important characteristics of this exact catalog number is that it is configured with no internal dynamic-braking transistor.

This point is important when comparing the 20F1ANE063AN0NNNNN with closely related versions such as the 20F1ANE063AA0NNNNN. The two models have similar basic voltage, current and horsepower ratings, but their braking configurations are different.

The 20F1ANE063AN0NNNNN is therefore particularly appropriate for applications where normal controlled acceleration and deceleration are sufficient, or where the braking architecture is handled through another suitable system arrangement.

The drive includes embedded I/O, AC input with precharge, no DC terminals, EMC filtering, CM jumper removed, and a blank/no-HIM configuration.

With a continuous output-current rating of approximately 63 A, it is positioned toward the upper end of the Frame 6 600 VAC range and is suitable for relatively large industrial motors.

Typical applications include:

• Large pumps
• Industrial fans
• Blowers
• Conveyors
• Process machinery
• Cooling systems
• Water-treatment equipment
• Material-handling equipment
• Mixers
• Agitators
• Industrial ventilation systems
• General-purpose production machinery

The model is also useful when maintaining an existing PowerFlex 753 installation because the complete catalog number identifies not only the basic electrical rating but also the filtering, input and braking configuration.

---

2. Brand and Product Series

Category	Specification
Brand	Allen-Bradley
Product Family	PowerFlex
Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Drive Type	Air-Cooled AC Drive
Voltage Class	600 VAC
Input Phase	Three Phase
Output Current	63 A
Normal-Duty Rating	60 HP
Heavy-Duty Rating	50 HP
Frame	Frame 6
Enclosure	IP00/IP20
Enclosure Type	NEMA/UL Open Type
Cooling	Forced Air
Dynamic Braking	None
Embedded I/O	Yes
Input Type	AC Input with Precharge
DC Terminals	None
Filtering	EMC Filter
CM Jumper	Removed
HIM	Blank / No HIM

The PowerFlex 753 series is intended for general-purpose industrial motor control where reliable variable-speed operation, integrated I/O and flexible motor-control functionality are required.

The 20F1ANE063AN0NNNNN is one of the higher-capacity 600 VAC Frame 6 configurations.

---

3. Complete Product Identification

Parameter	Specification
Model	20F1ANE063AN0NNNNN
Brand	Allen-Bradley
Series	PowerFlex 753
Product Type	Variable Frequency Drive
Drive Construction	Air Cooled
Voltage Class	600 VAC
Input Voltage Class	500–600 VAC
Input Phase	3 Phase
Output Phase	3 Phase
Continuous Output Current	63 A
Normal-Duty Rating	60 HP
Heavy-Duty Rating	50 HP
Normal-Duty Power	Approx. 44.8 kW
Heavy-Duty Power	Approx. 37.3 kW
Frame Size	Frame 6
Cooling	Forced Air
Enclosure	IP00/IP20
Enclosure Type	Open Type
Dynamic Braking	None
Input	AC Input with Precharge
DC Terminals	None
Filtering	EMC Filter
CM Jumper	Removed
Embedded I/O	Yes
HIM	Blank / No HIM
Approx. Height	665.5 mm
Approx. Width	308 mm
Approx. Depth	346.4 mm
Approx. Dimensions	665.5 × 308 × 346.4 mm
Approx. Weight	38.6 kg

---

4. Main Electrical Specifications

Electrical Parameter	Specification
Model	20F1ANE063AN0NNNNN
Voltage Class	600 VAC
Input Phase	3 Phase
Output Phase	3 Phase
Continuous Output Current	63 A
Normal-Duty Current Rating	63 A class
Heavy-Duty Current Rating	52 A class
1-Minute Current Rating	Approx. 69.3 A normal / 78 A heavy-duty class
3-Second Current Rating	Approx. 94.5 A
Normal-Duty Rating	60 HP
Heavy-Duty Rating	50 HP
Normal-Duty Power	Approx. 44.8 kW
Heavy-Duty Power	Approx. 37.3 kW
Input Frequency	50/60 Hz
Output Frequency	Variable
Control Type	Adjustable Frequency
Cooling	Forced Air
Frame	6
Dynamic Braking	None
EMC Filter	Yes
CM Jumper	Removed
Input Precharge	Yes
DC Terminals	None
Embedded I/O	Yes
HIM	Blank / No HIM

The drive’s 63 A continuous output rating is one of its defining characteristics.

The normal-duty rating reaches approximately 60 HP, while the heavy-duty rating is approximately 50 HP.

These two ratings should not be treated as interchangeable.

A variable-torque application such as a centrifugal pump or fan may be able to use the normal-duty rating, while a high-torque conveyor or mixer may require the heavy-duty rating.

The actual motor nameplate current should always be checked before final drive selection.

---

5. 600 VAC Three-Phase Operation

The 20F1ANE063AN0NNNNN belongs to the 600 VAC class of PowerFlex 753 drives.

This makes it appropriate for industrial facilities where the motor and distribution system operate at higher voltage than the more common 400/480 VAC class.

The drive is designed for:

Three-phase AC input

and provides:

Three-phase variable-frequency AC output

A simplified system can be represented as:

600 VAC Three-Phase Supply

↓

20F1ANE063AN0NNNNN

↓

Variable-Frequency AC Output

↓

Three-Phase Motor

↓

Industrial Load

The output frequency can be adjusted according to the motor-speed requirements of the machine.

---

6. 63 A Output Capacity

The 63 A output rating gives this drive enough capacity for relatively large industrial motors.

The rating is particularly useful for:

• Large centrifugal pumps
• Large industrial fans
• Blowers
• Conveyors
• Mixers
• Agitators
• Cooling equipment
• Material-handling systems
• Process machinery
• Industrial ventilation systems

The drive’s current rating is more important than horsepower alone when determining compatibility.

For example, two motors with the same horsepower can have different nameplate current values depending on their efficiency, voltage, power factor and construction.

For that reason, the correct selection process should always begin with the motor nameplate.

---

7. 60 HP Normal-Duty Rating

The drive is rated at approximately 60 HP under normal-duty conditions.

Using the standard conversion:

60 HP × 0.746 ≈ 44.76 kW

This corresponds to approximately 44.8 kW.

Normal-duty operation is generally associated with applications where the motor does not continuously experience severe overload or high starting torque.

Typical examples include:

• Centrifugal pumps
• Fans
• Blowers
• Cooling systems
• Air-handling equipment
• Water circulation systems
• Process-flow systems

For these applications, the variable-speed capability can be more important than extreme overload capability.

---

8. 50 HP Heavy-Duty Rating

The drive also provides a 50 HP heavy-duty rating.

The approximate power equivalent is:

50 HP × 0.746 ≈ 37.3 kW

Heavy-duty rating is particularly important when the machine has:

• High starting torque
• High continuous torque
• Frequent acceleration
• Frequent deceleration
• Significant mechanical inertia
• Rapid load changes

Potential applications include:

• Conveyors
• Mixers
• Agitators
• Rollers
• Material-handling machinery
• Certain compressors
• Process machinery

The 50 HP heavy-duty rating should therefore be considered when the machine requires more torque than a typical variable-torque load.

---

9. Normal-Duty Versus Heavy-Duty

Characteristic	Normal Duty	Heavy Duty
Approx. Motor Rating	60 HP	50 HP
Approx. Power	44.8 kW	37.3 kW
Continuous Current Class	63 A	52 A
Typical Application	Pumps / Fans / Blowers	Conveyors / Mixers
Overload Requirement	Moderate	Higher
Starting Torque	Moderate	Higher
Mechanical Demand	Lower	Higher
Recommended Selection Basis	Variable-torque load	Constant-torque / demanding load

The distinction between these ratings is extremely important.

A 60 HP pump application does not necessarily have the same electrical demand as a 60 HP conveyor.

The machine’s torque profile must be considered before selecting the operating rating.

---

10. Frame 6 Construction

The 20F1ANE063AN0NNNNN uses the Frame 6 mechanical platform.

Frame size affects:

• Mounting
• Cabinet space
• Cooling
• Cable routing
• Mechanical support
• Maintenance access
• Weight
• Installation clearance

The Frame 6 platform is significantly larger than the small compact drives used for low-power motors.

This is a physically substantial industrial drive and should be treated as such during cabinet design.

---

11. Dimensions and Weight

The approximate physical dimensions are:

665.5 mm high × 308 mm wide × 346.4 mm deep

The approximate drive weight is:

38.6 kg

Mechanical Parameter	Specification
Model	20F1ANE063AN0NNNNN
Frame Size	Frame 6
Height	665.5 mm
Width	308.0 mm
Depth	346.4 mm
Dimensions	665.5 × 308.0 × 346.4 mm
Weight	Approx. 38.6 kg
Enclosure	IP00/IP20
Enclosure Type	Open Type
Cooling	Forced Air
Installation	Industrial Cabinet / Protected Panel

The dimensions above describe the drive itself.

They should not be interpreted as the complete cabinet dimensions.

Additional cabinet space is required for:

• Ventilation
• Cable bending radius
• Power terminals
• Control wiring
• Maintenance access
• Grounding
• Air circulation
• Adjacent components

---

12. Open-Type Enclosure

The 20F1ANE063AN0NNNNN uses an IP00/IP20, NEMA/UL Open Type construction.

This means the drive is not intended to be exposed directly to harsh industrial environments.

It should normally be installed inside a properly engineered electrical cabinet.

The cabinet should provide protection from:

• Dust
• Water
• Oil
• Moisture
• Conductive particles
• Mechanical impact
• Corrosive substances

The cabinet also needs to manage the heat generated by the drive.

---

13. Forced-Air Cooling

Because this is a relatively high-power Frame 6 drive, thermal management is important.

The drive uses forced-air cooling.

The cooling system moves air through the drive’s thermal structure to remove heat generated by the power electronics.

A properly designed installation should consider:

• Ambient temperature
• Cabinet temperature
• Airflow
• Fan operation
• Air-filter condition
• Dust accumulation
• Cabinet ventilation
• Installation altitude
• Heat from neighboring equipment

If several drives are installed in the same cabinet, the total heat load can become substantial.

---

14. Dynamic Braking — None

The most important difference between the 20F1ANE063AN0NNNNN and the closely related 20F1ANE063AA0NNNNN is the braking configuration.

The 20F1ANE063AN0NNNNN has:

Dynamic Braking: None

This means the drive does not include the internal braking transistor found in the AA version.

This does not mean the drive cannot control motor deceleration.

The drive can still perform normal controlled deceleration using its programmed ramp and motor-control functions.

However, applications that require substantial regenerative-energy dissipation need additional engineering.

---

15. What the Absence of Dynamic Braking Means

When a motor decelerates, especially with a large inertial load, energy can return to the drive.

This can increase the DC-bus voltage.

If the application requires aggressive braking, the designer needs to determine whether:

• A longer deceleration ramp is acceptable
• A different braking arrangement is needed
• A drive with an internal braking transistor is preferable
• A regenerative solution is required

For applications with high inertia and frequent rapid stops, this should be considered before selecting the drive.

---

16. Comparison with the AA Configuration

Feature	20F1ANE063AN0NNNNN	20F1ANE063AA0NNNNN
Voltage	600 VAC	600 VAC
Output Current	63 A	63 A
Normal Duty	60 HP	60 HP
Heavy Duty	50 HP	50 HP
Frame	6	6
EMC Filter	Yes	Yes
CM Jumper	Removed	Removed
AC Input + Precharge	Yes	Yes
DC Terminals	None	None
Embedded I/O	Yes	Yes
HIM	Blank / No HIM	Blank / No HIM
Dynamic Braking	None	DB Transistor
Main Difference	Standard braking configuration	Internal dynamic-braking transistor

This is an important distinction when replacing an existing drive.

If the original machine relies on dynamic braking, replacing an AA configuration with an AN configuration without reviewing the braking requirements can change machine behavior.

---

17. EMC Filter

The model includes an EMC filter configuration.

Electromagnetic compatibility is important in industrial drive installations because high-frequency switching can create electrical noise.

The EMC filter contributes to the overall electrical-noise management strategy.

However, good EMC performance also depends on:

• Grounding
• Motor-cable selection
• Cable shielding
• Cable routing
• Cabinet construction
• Separation of power and control cables
• Correct termination

The filter should therefore be considered part of a complete EMC installation strategy rather than a standalone solution.

---

18. CM Jumper Removed

The model is configured with the:

CM Jumper Removed

configuration.

The common-mode capacitor arrangement can affect:

• Ground current
• Electrical noise
• EMC behavior
• System grounding
• Compatibility with certain power systems

This setting should be considered during installation, particularly in systems where the power distribution has unusual grounding characteristics.

---

19. AC Input with Precharge

The 20F1ANE063AN0NNNNN uses:

AC Input with Precharge

and:

No DC Terminals

The precharge arrangement helps control the initial charging of the drive’s DC-link capacitors when the drive is energized.

The absence of DC terminals is also a significant part of the exact catalog configuration.

Therefore, a drive that looks similar by horsepower and voltage may still not be a direct substitute if its input architecture is different.

---

20. Embedded I/O

The PowerFlex 753 platform includes built-in I/O.

This is useful for applications where the drive needs to exchange basic machine-control signals with external equipment.

Typical signals may include:

• Start
• Stop
• Enable
• Fault reset
• Run status
• Digital inputs
• Digital outputs
• Analog speed reference
• Analog feedback
• Fault indication
• Status information

Embedded I/O can reduce the amount of external interface hardware required for basic machine integration.

---

21. Blank / No HIM

The exact model is configured with:

Blank / No HIM

HIM refers to a Human Interface Module.

The absence of a local operator interface is often useful in centralized automation systems.

For example:

PLC

↓

Drive

↓

Motor

while the operator interacts with:

HMI

↓

PLC

↓

Drive

This arrangement is common in automated production equipment.

---

22. Product Introduction

The 20F1ANE063AN0NNNNN is fundamentally a variable-frequency motor controller.

Instead of connecting a motor directly to a fixed-frequency AC supply, the drive generates a controlled output waveform whose frequency and voltage can be adjusted according to the motor’s operating requirements.

The basic concept is:

Fixed-Frequency AC Power

↓

Power Conversion

↓

Variable-Frequency Output

↓

Motor

↓

Mechanical Load

This allows the motor speed to be adjusted without relying on mechanical transmission changes.

---

23. Why Variable-Speed Control Is Important

Industrial machines rarely need the same motor speed under every operating condition.

A pump may need full flow during peak demand and reduced flow during normal operation.

A fan may need maximum airflow during high-temperature conditions but much lower airflow at other times.

A conveyor may require different speeds for different production stages.

A mixer may need a low-speed loading stage followed by a higher-speed processing stage.

The drive allows the motor to respond to these requirements.

This can improve:

• Process control
• Machine flexibility
• Production consistency
• Starting performance
• Stopping performance
• Energy utilization
• Mechanical stress management
• Equipment life

---

24. Pump Applications

The 20F1ANE063AN0NNNNN is well suited to large pump applications.

Potential applications include:

• Water-transfer pumps
• Process pumps
• Cooling-water pumps
• Circulation pumps
• Water-treatment systems
• Wastewater systems
• Filtration systems
• Industrial process systems
• Chemical-process circulation
• Cooling towers

Pump speed can be adjusted according to actual demand.

For a variable-torque pump, reducing speed can significantly reduce power demand.

This makes variable-speed control particularly attractive for systems where flow requirements change frequently.

---

25. Fan Applications

Large fans are another strong application category.

Typical examples include:

• Industrial ventilation
• Exhaust systems
• Cooling fans
• Air-handling equipment
• Furnace ventilation
• Dust extraction
• Factory ventilation
• Process-air systems

A drive can vary fan speed according to:

• Airflow
• Pressure
• Temperature
• Production demand

This provides much more flexibility than a simple fixed-speed motor.

---

26. Blower Applications

The 63 A rating also makes the drive suitable for larger blowers.

Applications can include:

• Wastewater aeration
• Pneumatic conveying
• Industrial ventilation
• Dust collection
• Process air
• Drying systems
• Combustion air

The drive can regulate blower speed according to process requirements.

This can provide smoother control than repeatedly switching a fixed-speed blower on and off.

---

27. Conveyor Applications

Conveyors can benefit from:

• Adjustable speed
• Controlled acceleration
• Controlled deceleration
• Reduced mechanical shock
• Process synchronization
• Speed coordination

However, conveyor applications should receive particular attention when selecting the AN configuration, because it does not include an internal dynamic-braking transistor.

If the conveyor has substantial inertia and requires rapid stopping, the braking requirements should be evaluated carefully.

For applications requiring strong dynamic braking, a related configuration with an internal braking transistor may be a better choice.

---

28. Mixer and Agitator Applications

Mixers and agitators often require higher torque during startup.

The 50 HP heavy-duty rating makes the drive relevant to these applications when the motor current is within the drive’s limits.

Typical operating sequence:

Loading

↓

Low-Speed Mixing

↓

Acceleration

↓

Process Speed

↓

Controlled Deceleration

↓

Unload

The ability to program different operating speeds can improve process consistency.

---

29. Material-Handling Equipment

Potential material-handling applications include:

• Conveyors
• Transfer systems
• Feed systems
• Rollers
• Packaging machinery
• Sorting systems
• Bulk-material equipment
• Production-line transport

Variable-speed operation can help synchronize different stages of a production process.

For high-inertia material-handling equipment, however, braking requirements should be evaluated before selecting the non-braking configuration.

---

30. Cooling Systems

The drive can be used in large cooling systems involving:

• Cooling pumps
• Cooling fans
• Cooling-water circulation
• Industrial heat-exchange systems
• HVAC equipment
• Process cooling

A variable-speed motor can adjust its output according to actual cooling demand.

This can provide better process control than running the motor continuously at full speed.

---

31. Process Machinery

The drive can serve as the motor controller for a broad range of process machinery.

Examples include:

• Pumps
• Fans
• Blowers
• Mixers
• Agitators
• Conveyors
• Rollers
• Cooling systems
• Material-handling equipment
• General industrial machinery

The actual suitability depends on the motor current, torque profile, duty cycle and braking requirements.

---

32. PID Process Control

The drive can be incorporated into closed-loop process-control applications.

For example, in a pressure-controlled pumping system:

Pressure Sensor

↓

Feedback Signal

↓

PID Control

↓

Drive Speed Reference

↓

Motor

↓

Pump

↓

Process

Similar arrangements can be used for:

• Flow control
• Pressure control
• Level control
• Airflow control
• Temperature-related control
• Vacuum systems

This allows the drive to participate directly in process regulation.

---

33. Automation Integration

A typical industrial architecture can be:

PLC + HMI + PowerFlex Drive + Motor + Sensors + Machine

The drive can provide information such as:

• Motor current
• Motor speed
• Run status
• Fault status
• Warning status
• Speed reference
• Operating state

Embedded I/O makes the drive easier to integrate into a machine-level control system.

---

34. Energy-Saving Potential

Variable-frequency control can provide significant energy-saving opportunities in suitable applications.

The effect is especially important for:

• Centrifugal pumps
• Fans
• Blowers
• Cooling systems

For these variable-torque applications, motor power can decrease substantially as speed is reduced.

For example, if a fan does not need full airflow, reducing the motor speed can reduce power consumption.

Actual energy savings depend on:

• Load profile
• Operating hours
• Motor efficiency
• System resistance
• Required flow
• Required pressure
• Control strategy

---

35. Controlled Acceleration

The drive can gradually increase motor speed instead of applying full operating frequency immediately.

A simplified acceleration sequence may look like:

0 Hz

↓

10 Hz

↓

20 Hz

↓

30 Hz

↓

40 Hz

↓

Operating Speed

This can reduce:

• Mechanical shock
• Belt stress
• Coupling stress
• Gearbox stress
• Bearing stress
• Electrical starting stress

It can also provide smoother production-line operation.

---

36. Controlled Deceleration

The drive can control motor deceleration through programmed ramp settings.

For normal loads, a suitable deceleration ramp may be sufficient.

For high-inertia loads, the situation becomes more complicated because the motor can return energy to the drive.

Since the 20F1ANE063AN0NNNNN has no internal dynamic-braking transistor, the machine designer should evaluate whether the desired deceleration time can be achieved without excessive DC-bus voltage.

This is one of the most important application-selection points for this particular model.

---

37. Main Product Advantages

37.1 High 63 A Capacity

The 63 A rating gives the drive considerable capacity for larger industrial motors.

---

37.2 60 HP Normal-Duty Capability

The 60 HP normal-duty rating makes the drive attractive for large variable-torque applications.

---

37.3 50 HP Heavy-Duty Capability

The 50 HP heavy-duty rating gives the drive useful capacity for demanding loads.

---

37.4 600 VAC Compatibility

The 600 VAC class allows the drive to be used in higher-voltage industrial systems.

---

37.5 Frame 6 Platform

The Frame 6 mechanical platform provides a robust solution for medium-to-high-power industrial applications.

---

37.6 Embedded I/O

Built-in I/O simplifies machine-level control integration.

---

37.7 EMC Filtering

The EMC filter supports installations where electromagnetic compatibility is an important consideration.

---

37.8 AC Precharge

The AC input with precharge configuration provides a defined power-input architecture.

---

37.9 No DC Terminals

The absence of DC terminals clearly defines the intended input configuration.

---

37.10 Blank HIM

The no-HIM configuration is suitable for remotely controlled automated systems.

---

37.11 No Internal Braking Hardware

Although this may be a limitation for high-inertia applications, it can also be an advantage for systems that do not require dynamic braking.

The configuration avoids paying for or installing internal braking hardware when the application does not need it.

---

38. When This Model Is a Good Choice

The 20F1ANE063AN0NNNNN is particularly attractive when the application requires:

• 600 VAC operation
• Three-phase input
• Approximately 63 A output
• 60 HP normal-duty capacity
• 50 HP heavy-duty capacity
• Frame 6 construction
• Embedded I/O
• EMC filtering
• AC precharge
• No DC terminals
• No internal dynamic-braking transistor
• No local HIM

It is especially suitable for applications with normal or moderate deceleration requirements.

---

39. When Another Model May Be Better

Another configuration may be more suitable when the application requires:

• Very rapid stopping
• High regenerative energy
• High-inertia loads
• Frequent braking cycles
• Strong dynamic braking
• Regenerative operation

In those cases, a drive configuration with appropriate braking hardware should be considered.

The closely related 20F1ANE063AA0NNNNN is particularly relevant because it adds an internal dynamic-braking transistor while retaining the same basic 600 VAC, 63 A and 60/50 HP rating structure.

---

40. Five Recommended Same-Series or Closely Related Models

The following five models are useful for comparison within the 600 VAC PowerFlex 753 range.

Model	Voltage	Output Current	Normal Duty	Heavy Duty	Frame	Dynamic Braking	Approx. Dimensions	Approx. Weight
20F1ANE042AN0NNNNN	600 VAC	42 A	40 HP	30 HP	6	None	665.5 × 308 × 346.4 mm	Approx. 38.6 kg
20F1ANE053AN0NNNNN	600 VAC	53 A	50 HP	40 HP	6	None	665.5 × 308 × 346.4 mm class	Approx. 38.6 kg class
20F1ANE063AN0NNNNN	600 VAC	63 A	60 HP	50 HP	6	None	665.5 × 308 × 346.4 mm	Approx. 38.6 kg
20F1ANE077AN0NNNNN	600 VAC	77 A	75 HP	60 HP	6	None	Frame 6 class	Approx. 38.6 kg class
20F1ANE099AN0NNNNN	600 VAC	99 A	100 HP	75 HP	6	None	Frame 6 class	Approx. 38.6 kg class

The 20F1ANE042AN0NNNNN is suitable when approximately 40 HP normal-duty capacity is sufficient.

The 20F1ANE053AN0NNNNN provides a 50 HP normal-duty class.

The 20F1ANE063AN0NNNNN is the target 60 HP normal-duty / 50 HP heavy-duty configuration.

The 20F1ANE077AN0NNNNN provides additional capacity for larger applications.

The 20F1ANE099AN0NNNNN moves into the 100 HP normal-duty class.

For cabinet fabrication, the exact mechanical drawing for the selected catalog number should always be used because accessories and enclosure arrangements can affect the final installation envelope.

---

41. Same-Series Electrical Comparison

Model	Continuous Current	Normal Duty	Heavy Duty	Approx. ND kW	Approx. HD kW	Frame
20F1ANE042AN0NNNNN	42 A	40 HP	30 HP	29.8 kW	22.4 kW	6
20F1ANE053AN0NNNNN	53 A	50 HP	40 HP	37.3 kW	29.8 kW	6
20F1ANE063AN0NNNNN	63 A	60 HP	50 HP	44.8 kW	37.3 kW	6
20F1ANE077AN0NNNNN	77 A	75 HP	60 HP	55.9 kW	44.8 kW	6
20F1ANE099AN0NNNNN	99 A	100 HP	75 HP	74.6 kW	55.9 kW	6

This range is useful when selecting a drive according to motor current and load requirements.

The larger model should not automatically be selected simply because it has a higher horsepower rating.

Oversizing can increase cost and cabinet requirements without providing meaningful benefits if the motor and load do not require the additional capacity.

---

42. Five Same-Brand Popular Related Models

Model	Series	Voltage Class	Output / Rating	Normal Duty	Heavy Duty	Frame / Size	Dimensions	Weight
20F1ANE063AN0NNNNN	PowerFlex 753	600 VAC	63 A	60 HP	50 HP	Frame 6	665.5 × 308 × 346.4 mm	Approx. 38.6 kg
20F1ANE077AN0NNNNN	PowerFlex 753	600 VAC	77 A	75 HP	60 HP	Frame 6	Frame 6 class	Approx. 38.6 kg class
20F1ANE099AN0NNNNN	PowerFlex 753	600 VAC	99 A	100 HP	75 HP	Frame 6	Frame 6 class	Approx. 38.6 kg class
20F1ANE063AA0NNNNN	PowerFlex 753	600 VAC	63 A	60 HP	50 HP	Frame 6	665.5 × 308 × 346.4 mm	Approx. 38.6 kg class
25B-E032N114	PowerFlex 525	600 VAC	32 A	30 HP	25 HP	Frame E	Approx. 350 × 170 × 200 mm class	Approx. 8 kg class

The first four models are particularly relevant when the project is centered on the PowerFlex 753 family.

The 20F1ANE063AA0NNNNN is especially important when the application needs an internal dynamic-braking transistor.

The PowerFlex 525 option is aimed at a smaller and more compact application class and is not a direct electrical replacement for the 63 A PowerFlex 753.

---

43. 20F1ANE063AN Versus 20F1ANE063AA

Parameter	20F1ANE063AN0NNNNN	20F1ANE063AA0NNNNN
Voltage	600 VAC	600 VAC
Current	63 A	63 A
Normal Duty	60 HP	60 HP
Heavy Duty	50 HP	50 HP
Frame	6	6
EMC Filter	Yes	Yes
CM Jumper	Removed	Removed
AC Precharge	Yes	Yes
DC Terminals	None	None
Embedded I/O	Yes	Yes
HIM	Blank	Blank
Dynamic Braking	None	DB Transistor
Main Use	Standard motor control	Motor control with braking capability

The electrical capacity is very similar.

The primary difference is the braking configuration.

For a pump or fan that normally decelerates slowly, the AN configuration can be a sensible choice.

For a high-inertia conveyor that must stop quickly, the AA configuration may be more appropriate.

---

44. Application Selection Table

Application	Recommended Configuration	Main Reason
60 HP Centrifugal Pump	20F1ANE063AN0NNNNN	60 HP ND / 63 A
60 HP Industrial Fan	20F1ANE063AN0NNNNN	Variable-torque application
60 HP Blower	20F1ANE063AN0NNNNN	Large variable-speed load
50 HP Conveyor with Low Braking Demand	20F1ANE063AN0NNNNN	50 HP HD
50 HP Conveyor with Rapid Stop	20F1ANE063AA0NNNNN	Internal DB transistor
50 HP Mixer	20F1ANE063AN0NNNNN	Heavy-duty capacity, if braking demand is moderate
High-Inertia Roller	20F1ANE063AA0NNNNN	Better braking configuration
Large Cooling Pump	20F1ANE063AN0NNNNN	60 HP normal-duty class
Large Cooling Fan	20F1ANE063AN0NNNNN	Variable-torque operation

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45. Example — 60 HP Pump

Consider a 60 HP centrifugal pump operating on a 600 VAC three-phase system.

The motor requires variable speed because the process flow changes throughout the day.

The drive can receive a speed command from a PLC or PID control system.

The sequence can be:

Pressure Sensor

↓

PID Controller

↓

Speed Reference

↓

20F1ANE063AN0NNNNN

↓

60 HP Motor

↓

Pump

↓

Process

The drive can reduce motor speed when demand is low and increase speed when demand rises.

This is a classic application for the normal-duty rating.

---

46. Example — 60 HP Industrial Fan

A 60 HP industrial fan may not need full airflow continuously.

For example:

High Production

→ High Speed

Normal Production

→ Medium Speed

Low Production

→ Low Speed

The drive allows the motor to follow these changing conditions.

Because the application is normally variable torque, the 60 HP normal-duty rating is an important advantage.

---

47. Example — 50 HP Conveyor

A 50 HP conveyor may fall within the heavy-duty rating.

However, two questions must be answered:

1. What is the motor full-load current?
2. How quickly must the conveyor stop?

If the conveyor accelerates slowly and stops gradually, the AN configuration may be suitable.

If the conveyor has significant inertia and requires rapid stopping, the absence of an internal braking transistor becomes more important.

In that case, a braking-equipped configuration should be considered.

---

48. Example — Large Blower

A large blower may operate for many hours continuously.

The drive can regulate blower speed according to the required airflow.

The basic control concept is:

Airflow Sensor

↓

PID Control

↓

Drive

↓

Motor

↓

Blower

↓

Process Air

This can provide more stable process control and may reduce energy use when full airflow is not required.

---

49. Installation Planning

The 20F1ANE063AN0NNNNN is a substantial industrial component.

Before installation, engineers should consider:

• Cabinet size
• Mounting structure
• Cooling airflow
• Cable routing
• Input protection
• Motor protection
• Grounding
• EMC
• Control wiring
• Maintenance access
• Environmental protection
• Braking requirements

The drive should not simply be placed into a cabinet based on its external dimensions alone.

---

50. Cabinet Thermal Design

The cabinet must be capable of removing the heat generated by:

• The drive
• Contactors
• Transformers
• Reactors
• Power supplies
• PLC equipment
• Other drives

If several drives operate simultaneously, their heat output adds together.

The cabinet designer may need to use:

• Forced ventilation
• Cabinet fans
• Air conditioning
• Heat exchangers
• Larger enclosures

depending on the environment and total heat load.

---

51. Electrical Installation Considerations

Installation Item	Recommendation
Supply Voltage	600 VAC class
Supply Phase	Three Phase
Motor Voltage	Match motor and drive requirements
Motor Current	Verify nameplate current
Drive Current	63 A class
Normal Duty	60 HP
Heavy Duty	50 HP
Input	AC with Precharge
DC Terminals	None
EMC Filter	Yes
CM Jumper	Removed
Dynamic Braking	None
Cooling	Forced Air
Enclosure	Open Type
Cabinet	Required for protected installation
Grounding	Proper industrial grounding
Motor Cable	Correctly sized
Control Cable	Properly routed
Braking System	Review if rapid deceleration is required

---

52. Motor Selection

Motor selection should consider:

• Motor voltage
• Motor current
• Motor horsepower
• Motor speed
• Motor frequency
• Motor torque
• Motor service factor
• Motor duty cycle
• Load inertia
• Starting torque
• Acceleration requirements
• Deceleration requirements

The motor’s nameplate current should be compared directly with the drive’s applicable current rating.

Horsepower is useful as a general reference, but it should not be the only sizing parameter.

---

53. Detailed Product Parameter Table

Category	Parameter	Specification
Product	Model	20F1ANE063AN0NNNNN
Product	Brand	Allen-Bradley
Product	Series	PowerFlex 753
Product	Product Type	AC Variable Frequency Drive
Product	Construction	Air Cooled
Electrical	Voltage Class	600 VAC
Electrical	Input Voltage Class	500–600 VAC
Electrical	Input Phase	3 Phase
Electrical	Output Phase	3 Phase
Electrical	Output Current	63 A
Electrical	Normal-Duty Rating	60 HP
Electrical	Heavy-Duty Rating	50 HP
Electrical	Normal-Duty Power	Approx. 44.8 kW
Electrical	Heavy-Duty Power	Approx. 37.3 kW
Electrical	1-Minute Current	Approx. 69.3 A ND / 78 A HD
Electrical	3-Second Current	Approx. 94.5 A
Electrical	Input	AC with Precharge
Electrical	DC Terminals	None
Control	Control Type	Adjustable Frequency
Control	V/Hz Control	Supported
Control	Sensorless Vector	Supported
Control	Vector Control	Supported
Control	PID	Supported
Braking	Dynamic Braking	None
EMC	EMC Filter	Yes
EMC	CM Jumper	Removed
Interface	Embedded I/O	Yes
Interface	HIM	Blank / No HIM
Construction	Frame	6
Construction	Enclosure	IP00/IP20
Construction	Enclosure Type	NEMA/UL Open Type
Cooling	Cooling Method	Forced Air
Mechanical	Height	665.5 mm
Mechanical	Width	308.0 mm
Mechanical	Depth	346.4 mm
Mechanical	Dimensions	665.5 × 308.0 × 346.4 mm
Mechanical	Weight	Approx. 38.6 kg
Application	Normal-Duty Motor Class	60 HP
Application	Heavy-Duty Motor Class	50 HP
Application	Typical Loads	Pumps, fans, blowers, conveyors, mixers
Installation	Mounting	Cabinet / Protected Panel

---

54. Advantages for OEM Machine Builders

For machine builders, the 20F1ANE063AN0NNNNN provides several practical advantages.

First, it offers a relatively high power rating while maintaining the PowerFlex 753 architecture.

Second, embedded I/O can simplify machine-level electrical design.

Third, the blank/no-HIM configuration is useful when the machine’s operator interface is handled by a central HMI.

Fourth, the 600 VAC rating allows the drive to be incorporated into higher-voltage industrial systems.

Fifth, the open-type Frame 6 design can be integrated into a larger cabinet system designed specifically around the machine.

---

55. Advantages for System Integrators

For system integrators, the model is useful because it provides a combination of:

• High output current
• Flexible motor control
• Embedded I/O
• Process-control capability
• EMC filtering
• Standardized PowerFlex architecture
• Multiple programming possibilities
• 600 VAC operation

This makes it suitable for integration into larger automated systems.

---

56. Advantages for Maintenance and Replacement

The exact catalog number is especially valuable for maintenance teams.

The complete model number identifies:

• Voltage class
• Current rating
• Input architecture
• Filtering
• Braking configuration
• Frame
• Interface configuration

This is much safer than ordering a replacement simply by saying:

“PowerFlex 753, 60 HP, 600 V.”

Two drives with the same horsepower can have different configurations.

The exact catalog number should therefore be recorded in plant documentation.

---

57. Maintenance Considerations

Regular inspection should include:

• Cooling fans
• Air passages
• Cabinet filters
• Dust accumulation
• Power terminals
• Grounding connections
• Control terminals
• Wiring condition
• Signs of overheating
• Mounting hardware
• Cabinet ventilation

Because the drive is air cooled, restricted airflow can increase internal temperature.

Dust accumulation around the cooling system should therefore be avoided.

---

58. Environmental Protection

The open-type construction means the drive should be protected from harsh environments.

Particular attention should be given to:

• Dust
• Moisture
• Condensation
• Oil mist
• Corrosive gases
• Conductive particles
• Excessive vibration
• High ambient temperatures
• Poor-quality cooling air

A properly engineered cabinet is therefore an important part of the complete installation.

---

59. Model Selection by Motor Size

Motor Requirement	Recommended Model
40 HP Normal Duty	20F1ANE042AN0NNNNN
50 HP Normal Duty	20F1ANE053AN0NNNNN
50 HP Heavy Duty	20F1ANE063AN0NNNNN
60 HP Normal Duty	20F1ANE063AN0NNNNN
60 HP Heavy Duty	20F1ANE077AN0NNNNN
75 HP Normal Duty	20F1ANE077AN0NNNNN
75 HP Heavy Duty	20F1ANE099AN0NNNNN
100 HP Normal Duty	20F1ANE099AN0NNNNN

This comparison makes the 20F1ANE063AN0NNNNN a logical middle point within the 600 VAC Frame 6 range.

---

60. Model Selection by Application

Application	Recommended Model	Main Reason
40 HP Pump	20F1ANE042AN0NNNNN	40 HP normal-duty
50 HP Fan	20F1ANE053AN0NNNNN	50 HP normal-duty
50 HP Mixer	20F1ANE063AN0NNNNN	50 HP heavy-duty class
60 HP Pump	20F1ANE063AN0NNNNN	60 HP normal-duty
60 HP Fan	20F1ANE063AN0NNNNN	60 HP normal-duty
60 HP Conveyor	20F1ANE077AN0NNNNN	Higher heavy-duty capacity
75 HP Fan	20F1ANE077AN0NNNNN	75 HP normal-duty
100 HP Pump	20F1ANE099AN0NNNNN	100 HP normal-duty

---

61. Overall Product Assessment

The Allen-Bradley 20F1ANE063AN0NNNNN is a substantial industrial AC drive designed for 600 VAC three-phase motor control.

Its main electrical characteristics are:

63 A output current

60 HP normal duty

50 HP heavy duty

600 VAC class

Frame 6

Forced-air cooling

EMC filtering

Embedded I/O

AC input with precharge

No DC terminals

No internal dynamic-braking transistor

Blank/no HIM

The drive is particularly well suited to applications where a large industrial motor requires adjustable speed but does not necessarily require aggressive dynamic braking.

Strong application areas include:

• Pumps
• Fans
• Blowers
• Cooling systems
• Water-treatment equipment
• Process machinery
• Mixers
• Agitators
• Conveyors with moderate braking requirements
• Material-handling systems

The 60 HP normal-duty rating makes the drive particularly attractive for large variable-torque loads.

The 50 HP heavy-duty rating provides additional flexibility for higher-torque applications.

Its 63 A output capacity gives it substantial motor-control capability while keeping the drive within the Frame 6 mechanical class.

The physical size of approximately 665.5 × 308 × 346.4 mm and weight of approximately 38.6 kg should be included in cabinet planning, transportation planning and mounting calculations.

The most important consideration when selecting this exact model is its lack of internal dynamic braking.

For applications such as large pumps, fans and blowers, this may present no problem because the machine can normally use a relatively controlled deceleration ramp.

For high-inertia conveyors, rollers, centrifuges or machines requiring very rapid stopping, braking requirements should be examined carefully.

In those cases, a braking-equipped configuration such as the 20F1ANE063AA0NNNNN may be a better fit.

From an overall engineering perspective, the 20F1ANE063AN0NNNNN is a strong choice when the project calls for a 600 VAC, 63 A, 60 HP normal-duty / 50 HP heavy-duty PowerFlex 753 drive without an internal dynamic-braking transistor.

Its combination of high current capacity, Frame 6 construction, embedded I/O, EMC filtering, AC precharge, flexible motor-control capability and industrial automation compatibility makes it well suited to medium-to-large industrial motor applications.

For replacement work, the complete catalog number should always be matched carefully.

The difference between AN and AA, for example, is not a cosmetic catalog-number variation. It can affect the machine’s braking capability and therefore can directly affect application suitability.

For new installations, the final selection should be based on the motor nameplate current, load torque, duty cycle, acceleration and deceleration requirements, braking requirements, cabinet dimensions, environmental conditions and control architecture.

In short, the 20F1ANE063AN0NNNNN is best viewed as a high-capacity, 600 VAC, Frame 6 PowerFlex 753 drive for industrial variable-speed motor control where dynamic braking is not required as an integral drive feature.