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Allen-Bradley 20F1ANE024JA0NNNNN — Detailed Product Specifications, Product Introduction, Applications, Advantages and Model Selection Guide

1. Product Overview

The Allen-Bradley 20F1ANE024JA0NNNNN is a PowerFlex 753 AC variable frequency drive designed for three-phase industrial motor-control applications in the 600 VAC voltage class.

It is a 24 A, 20 HP normal-duty and 20 HP heavy-duty drive, using a Frame 6 mechanical platform and forced-air cooling.

The model is configured with embedded I/O, AC input with precharge, no DC terminals, filtered EMC configuration, an installed common-mode capacitor jumper, an internal dynamic-braking transistor and a blank front interface configuration without a HIM.

This combination makes the drive suitable for industrial applications where a relatively compact high-voltage AC drive is required for motors around the 20 HP class.

Typical applications include pumps, fans, blowers, conveyors, compressors, mixers, material-handling machinery, process equipment and general-purpose industrial motor control.

The 600 VAC, three-phase configuration is particularly useful in industrial installations where the motor system operates at a higher voltage than conventional 480 VAC equipment.

The model also benefits from the broader PowerFlex 753 architecture, allowing it to be integrated into machine-control and plant-automation systems rather than being used only as a standalone motor-speed controller.

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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
Frame Size	Frame 6
Enclosure	IP20/IP00, NEMA/UL Open Type
Normal-Duty Rating	20 HP
Heavy-Duty Rating	20 HP
Output Current	24 A
Cooling	Forced Air
Embedded I/O	Yes
Dynamic Braking	Internal DB Transistor
HIM	Blank / No HIM
Filtering	Filtered
CM Jumper	Installed
Input Arrangement	AC Input with Precharge
DC Terminals	None

The PowerFlex 753 series is designed for general-purpose industrial AC motor control, with an emphasis on flexible integration, adjustable-speed operation and scalable drive architecture.

The 20F1ANE024JA0NNNNN belongs to the 600 VAC three-phase branch of the PowerFlex 753 family.

This makes it different from many commonly encountered 480 VAC PowerFlex 753 models.

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3. Complete Product Identification

Parameter	Specification
Model	20F1ANE024JA0NNNNN
Brand	Allen-Bradley
Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Voltage Class	600 VAC
Input Voltage Class	600 VAC
Input Phase	3 Phase
Output Phase	3 Phase
Output Current	24 A
Normal-Duty Power	20 HP
Heavy-Duty Power	20 HP
Approx. Normal-Duty Power	14.9 kW
Approx. Heavy-Duty Power	14.9 kW
Frame Size	Frame 6
Cooling Method	Forced Air
Enclosure	IP20/IP00
Enclosure Type	NEMA/UL Open Type
Input Type	AC Input with Precharge
DC Terminals	None
Filtering	Filtered
CM Jumper	Installed
Dynamic Braking	DB Transistor
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	Approximately 38.6–48 kg, depending on configuration and published weight basis

The standard Frame 6 open-type mechanical envelope is approximately 665.5 mm high × 308 mm wide × 346.4 mm deep.

Published PowerFlex 753 Frame 6 mechanical data gives an approximate base-frame weight of 38.6 kg. Some 600 VAC Frame 6 configurations are listed at approximately 48 kg, so a practical engineering allowance should be made for the exact configuration.

For cabinet construction, lifting and transportation, the final equipment documentation should be treated as the controlling reference.

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4. Main Electrical Parameters

Electrical Parameter	Specification
Model	20F1ANE024JA0NNNNN
Voltage Class	600 VAC
Input Voltage	600 VAC class
Input Phase	3 Phase
Output Phase	3 Phase
Rated Output Current	24 A
Normal-Duty Rating	20 HP
Heavy-Duty Rating	20 HP
Normal-Duty Power	Approx. 14.9 kW
Heavy-Duty Power	Approx. 14.9 kW
Input Frequency	50/60 Hz class
Frame	6
Cooling	Forced Air
Input Arrangement	AC Input with Precharge
DC Terminals	None
Filtering	Filtered
CM Jumper	Installed
Dynamic Braking	DB Transistor
Embedded I/O	Yes
HIM	Blank / No HIM

The most important electrical characteristics are the 600 VAC voltage class, 24 A output current and the 20 HP normal-duty / 20 HP heavy-duty ratings.

Because the normal-duty and heavy-duty horsepower ratings are both 20 HP, this particular model is convenient for applications where the motor requires approximately 20 HP and the application may operate under either conventional or more demanding duty conditions.

Even so, the motor’s actual full-load current should always be compared against the drive’s applicable current rating.

Horsepower alone should not be used as the only sizing criterion.

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5. 600 VAC Voltage Class

The 20F1ANE024JA0NNNNN is designed for the 600 VAC three-phase class.

This is an important distinction when comparing it with PowerFlex 753 models designed for 480 VAC.

A 600 VAC drive should not simply be substituted with a lower-voltage model because the horsepower ratings appear similar.

The complete electrical system must be considered, including:

• Motor voltage
• Incoming supply voltage
• Motor full-load current
• Frequency
• Insulation requirements
• Protection devices
• Motor cable
• Grounding
• EMC requirements
• Cabinet arrangement

The 600 VAC class is particularly useful in industrial installations where higher system voltage is used to reduce current for a given motor power.

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6. 24 A Output Rating

The drive provides a 24 A output-current rating.

This places it in the medium-power industrial motor-control category within the PowerFlex 753 family.

A 24 A drive can be used for motors around the 20 HP class when the motor’s actual nameplate current is compatible with the drive rating.

Typical motor applications include:

• Pumps
• Fans
• Blowers
• Conveyors
• Small compressors
• Mixers
• Agitators
• Machine tools
• Process equipment
• Material-handling machinery

The 24 A rating provides a useful margin for a broad range of industrial motors, but final sizing must always consider the actual motor current and duty requirements.

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7. 20 HP Normal-Duty Rating

The drive has a 20 HP normal-duty rating.

Using the standard conversion:

20 HP × 0.746 ≈ 14.9 kW

Therefore, the normal-duty power class can be regarded as approximately 14.9 kW.

Normal-duty operation is commonly associated with applications where the load does not continuously demand extreme overload torque.

Typical examples include:

• Centrifugal pumps
• Centrifugal fans
• Ventilation fans
• Blowers
• Cooling systems
• Water circulation
• General conveyors
• Process machinery

For variable-torque loads, variable-speed operation can also provide substantial process flexibility.

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8. 20 HP Heavy-Duty Rating

The drive is also rated at 20 HP heavy duty.

This is useful because heavy-duty applications can impose greater current and torque demands on a drive than ordinary variable-torque applications.

Potential heavy-duty applications include:

• Conveyors
• Mixers
• Agitators
• High-inertia machinery
• Material-handling systems
• Certain compressors
• Process machinery
• Machines requiring higher starting torque

The fact that the drive carries the same 20 HP value for both normal duty and heavy duty does not mean that every 20 HP motor application is automatically identical.

The actual motor current, torque requirements, acceleration time and duty cycle should still be evaluated.

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9. Frame 6 Construction

The 20F1ANE024JA0NNNNN uses a Frame 6 mechanical platform.

Frame 6 is considerably larger than the smaller PowerFlex 753 frame sizes, providing the physical space required for higher-voltage and higher-power components.

Mechanical Parameter	Specification
Model	20F1ANE024JA0NNNNN
Frame	6
Height	665.5 mm
Width	308 mm
Depth	346.4 mm
Dimensions	665.5 × 308 × 346.4 mm
Approx. Base Weight	38.6 kg
Approx. 600 V Configuration Weight	Up to approximately 48 kg
Cooling	Forced Air
Enclosure	IP20/IP00
Enclosure Style	Open Type
Installation	Cabinet / Protected Panel

The Frame 6 design gives the drive a substantial physical footprint compared with smaller compact drives.

When designing a cabinet, additional space must be provided for:

• Input cables
• Output cables
• Control wiring
• Grounding
• Airflow
• Maintenance
• Terminal access
• Cable bending radius

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10. Dimensions and Weight

The standard open-type Frame 6 dimensions are approximately:

Height: 665.5 mm

Width: 308 mm

Depth: 346.4 mm

Therefore:

Overall approximate dimensions: 665.5 × 308 × 346.4 mm

The standard Frame 6 published mechanical weight is approximately 38.6 kg.

For some higher-voltage configurations, published product data may indicate a weight closer to 48 kg.

For this reason, a practical project specification can be written as:

Approximate weight: 38.6–48 kg, depending on exact configuration.

Mechanical Parameter	Value
Model	20F1ANE024JA0NNNNN
Height	665.5 mm
Width	308 mm
Depth	346.4 mm
Overall Dimensions	665.5 × 308 × 346.4 mm
Weight	Approx. 38.6–48 kg
Frame	6
Cooling	Forced Air
Enclosure	Open Type

This distinction is useful when preparing a cabinet design or calculating transportation and lifting requirements.

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11. Open-Type Enclosure

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

This means the drive is normally installed inside a suitable electrical cabinet or protected control enclosure.

The open-type construction allows the system designer to integrate the drive into a larger industrial control panel.

The cabinet should provide protection against:

• Water
• Condensation
• Excessive dust
• Conductive particles
• Oil contamination
• Corrosive substances
• Mechanical impact
• Excessive humidity

The enclosure should also provide adequate airflow around the drive.

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12. Forced-Air Cooling

The 20F1ANE024JA0NNNNN uses forced-air cooling.

This is particularly important for a Frame 6 drive operating at the 600 VAC class.

The cooling system removes heat from the power electronics and allows the drive to maintain an acceptable operating temperature when properly installed.

Important considerations include:

• Ambient temperature
• Cabinet temperature
• Cooling-air temperature
• Airflow
• Fan operation
• Dust accumulation
• Filter condition
• Installation altitude
• Heat generated by nearby equipment

A cabinet containing multiple drives should be evaluated based on the total heat load rather than the heat generated by only one drive.

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13. AC Input with Precharge

The drive uses:

AC Input with Precharge

and:

No DC Terminals

The precharge circuit controls the initial charging of the drive’s internal DC-link capacitors.

This is important because large capacitors can otherwise create a very high inrush current when the equipment is energized.

The precharge arrangement provides a controlled method of energizing the drive.

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14. No DC Terminals

The 20F1ANE024JA0NNNNN does not provide DC terminals in this configuration.

The normal system architecture is therefore:

Three-Phase AC Supply → PowerFlex 753 Drive → Three-Phase Motor

This is suitable for conventional AC-fed motor applications.

Applications requiring a common DC bus, regenerative DC-link architecture or specialized DC power arrangements should be evaluated using the appropriate drive configuration.

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15. Filtered Configuration

The drive uses a filtered configuration.

This is important in industrial electrical systems where electromagnetic compatibility and conducted electrical noise need to be considered.

The filtering configuration can help support a cleaner electrical installation when combined with:

• Correct grounding
• Proper motor cable selection
• Correct cable routing
• Appropriate shielding
• Proper cabinet construction
• Separation of power and control wiring

Filtering should not be viewed as a replacement for correct installation practices.

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16. CM Jumper Installed

The model is supplied with the CM jumper installed.

The common-mode capacitor arrangement affects the electrical relationship between the drive’s power circuitry and ground.

This becomes relevant when considering:

• EMC performance
• Grounding
• Motor cable characteristics
• Replacement drives
• Existing cabinet wiring
• Electrical noise

When replacing a PowerFlex drive, it is therefore better to compare the entire catalog number rather than selecting a drive based only on voltage and horsepower.

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17. Internal Dynamic Braking Transistor

One of the useful characteristics of this exact configuration is:

Dynamic Braking: DB Transistor

The drive includes an internal dynamic-braking transistor.

This gives the system designer a more convenient starting point when the application requires controlled dissipation of regenerative energy during deceleration.

Typical applications where dynamic braking can be useful include:

• Conveyors
• High-inertia fans
• Rollers
• Centrifuges
• Mixers
• Material-handling equipment
• Rapid-stop machinery
• Machines with frequent acceleration and deceleration

The actual braking resistor and braking arrangement must still be correctly selected for the machine’s energy and duty-cycle requirements.

The presence of the internal transistor does not mean that every application automatically has sufficient braking capability.

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18. Embedded I/O

The 20F1ANE024JA0NNNNN includes embedded I/O.

This allows the drive to be integrated into a machine-control system without necessarily requiring a large amount of additional external interface hardware.

Typical signals can include:

• Start command
• Stop command
• Enable
• Speed reference
• Run status
• Fault status
• Analog feedback
• Digital control signals
• Process signals

This makes the drive suitable for applications ranging from simple motor control to more structured automated machine systems.

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19. Blank / No HIM

The model is configured as:

Blank / No HIM

HIM means Human Interface Module.

This configuration is useful when the drive is intended to be operated from:

• PLC
• HMI
• Remote operator station
• Central control system
• Industrial network
• Supervisory control system

Instead of placing an operator keypad directly on the drive, the control architecture can be designed around a central HMI or automation controller.

This is particularly practical in machine cabinets where local drive interaction is not required.

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20. Product Introduction

The Allen-Bradley 20F1ANE024JA0NNNNN is a high-voltage industrial AC drive designed to regulate the speed and operating characteristics of three-phase motors.

The fundamental role of the drive is to convert fixed-frequency AC electrical power into a controlled output suitable for variable-speed motor operation.

This allows the motor to operate at different speeds instead of being restricted to a single fixed operating speed.

For example, a pump may need to operate at 60% speed during low demand and increase to 90% speed when process demand rises.

A conveyor may need a slow startup to avoid belt shock.

A fan may need to reduce speed when ventilation demand decreases.

A mixer may require different speeds during different stages of a production cycle.

The drive provides the electrical platform necessary to achieve these operating profiles.

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21. Main Product Advantages

21.1 600 VAC High-Voltage Capability

The 600 VAC class allows the drive to be used in industrial electrical systems that operate above the common 480 VAC class.

This can be advantageous for larger industrial electrical systems where higher voltage is part of the plant distribution architecture.

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21.2 24 A Output Current

The 24 A rating gives the drive a useful capacity for motors around the 20 HP class.

It provides a practical balance between power capacity and physical size.

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21.3 20 HP Normal-Duty and Heavy-Duty Rating

The 20 HP rating in both duty categories makes this model versatile for a broad range of applications.

It can be considered for both variable-torque and more demanding constant-torque applications, subject to actual motor current and load requirements.

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21.4 Internal Dynamic Braking Transistor

The internal DB transistor is an important advantage for machines requiring controlled deceleration.

It simplifies the drive architecture compared with configurations that do not provide the internal transistor.

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21.5 Embedded I/O

Embedded I/O makes basic machine integration more straightforward.

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21.6 Filtered Configuration

The filtered configuration is useful in industrial environments where EMC performance matters.

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21.7 CM Jumper Installed

The installed CM jumper provides a defined common-mode configuration for the exact catalog version.

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21.8 Forced-Air Cooling

Forced-air cooling is appropriate for a Frame 6 drive and supports continuous industrial operation when cabinet ventilation is properly designed.

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21.9 Open-Type Cabinet Integration

The open-type construction gives system designers flexibility when incorporating the drive into a larger electrical cabinet.

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21.10 No HIM

The blank/no-HIM configuration is well suited to centralized control systems.

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22. Pump Applications

Pumps are one of the most common applications for variable-frequency drives.

A pump does not always need to operate at full speed.

Process demand may change according to:

• Water consumption
• Production output
• Pressure requirement
• Tank level
• Cooling demand
• Process flow

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

Typical applications include:

• Water circulation
• Cooling-water pumps
• Process pumps
• Transfer pumps
• Industrial water systems
• Chemical process pumps
• Filtration systems
• HVAC pumping systems

For centrifugal pumps, variable-speed control can provide both process control and potential energy savings.

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23. Fan Applications

Industrial fans often operate under changing ventilation requirements.

The drive can adjust motor speed according to:

• Airflow demand
• Pressure
• Temperature
• Production level
• Ventilation requirements
• Cooling requirements

Potential applications include:

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

Controlled fan acceleration can also reduce mechanical shock.

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24. Blower Applications

Blowers often require controlled airflow or pressure.

The drive can regulate blower speed based on feedback from the process.

Applications include:

• Aeration
• Dust collection
• Industrial air systems
• Pneumatic systems
• Process ventilation
• Wastewater systems
• Combustion-air systems

The ability to adjust blower speed can improve process stability and reduce unnecessary operation at full speed.

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25. Conveyor Applications

Conveyors can benefit significantly from variable-speed control.

A conveyor motor does not always need to start at full speed.

The drive can use an acceleration ramp such as:

0% → 20% → 50% → 80% → 100%

This allows the mechanical system to accelerate gradually.

Potential benefits include reduced stress on:

• Belts
• Gearboxes
• Couplings
• Shafts
• Bearings
• Rollers
• Mechanical structures

The internal dynamic-braking transistor is also useful for applications where controlled deceleration is required.

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26. Mixer and Agitator Applications

Mixers and agitators often require multiple operating speeds.

For example:

Loading → Low Speed

Initial Mixing → Medium Speed

Main Mixing → Higher Speed

Final Mixing → Controlled Speed

Discharge → Low Speed

A variable-frequency drive provides this flexibility.

The 20 HP heavy-duty rating makes the model relevant to many medium-sized mixing applications, provided the actual motor current and torque requirements are compatible.

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27. Compressor Applications

Compressors can require controlled starting and operating speed.

The drive can provide:

• Soft acceleration
• Adjustable speed
• Process control
• Reduced mechanical shock
• Controlled operation
• Pressure-related speed adjustment

However, compressor type matters.

Reciprocating, screw and centrifugal compressors can have very different torque and operating characteristics.

The motor and compressor manufacturer’s operating requirements should therefore be considered before final drive selection.

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28. Material-Handling Applications

Material-handling systems frequently benefit from variable-speed motor control.

Applications include:

• Production conveyors
• Feed conveyors
• Transfer systems
• Sorting systems
• Packaging machinery
• Processing lines
• Bulk material handling

The drive can synchronize motor speed with the wider machine process.

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29. Process Machinery

The drive is suitable for general-purpose process machinery where motor speed needs to be adjusted according to production requirements.

Potential equipment includes:

• Pumps
• Fans
• Blowers
• Conveyors
• Mixers
• Agitators
• Rollers
• Small process compressors
• Cooling equipment
• Material-handling systems

The drive can function as one component within a larger automated production system.

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30. PID Process Control

PID control can be valuable when the drive is used for process applications.

A simplified pressure-control system can operate as follows:

Pressure Sensor → Feedback → PID Controller → Speed Reference → Drive → Motor → Pump

The same concept can be applied to:

• Flow
• Pressure
• Temperature
• Level
• Airflow
• Vacuum
• Other process variables

This allows the drive to participate in closed-loop process control rather than merely receiving a fixed speed command.

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31. Industrial Automation Integration

The PowerFlex 753 architecture can be incorporated into an industrial automation system.

A typical system may contain:

PLC + HMI + Drive + Motor + Sensors + Process Equipment

The drive can provide information relating to:

• Motor speed
• Current
• Operating status
• Fault conditions
• Warning conditions
• Speed reference
• Run status
• Process feedback

The embedded I/O can simplify local machine integration.

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32. Energy-Saving Potential

Variable-speed operation can reduce energy consumption in applications where motor speed can be reduced without compromising process performance.

This is particularly relevant to:

• Centrifugal pumps
• Fans
• Blowers
• Cooling systems

The potential energy benefit depends on the actual load profile.

Factors include:

• Operating hours
• Required flow
• Required pressure
• Motor efficiency
• Drive efficiency
• Mechanical efficiency
• Process resistance
• Percentage of time operating at reduced speed

Therefore, the drive should be viewed as a tool for energy optimization rather than a guaranteed energy-saving device.

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33. Controlled Motor Starting

Starting a medium-power motor directly from the electrical supply can produce a large starting current and mechanical shock.

A variable-frequency drive can gradually increase output frequency and voltage.

This provides a smoother transition from:

Zero Speed → Low Speed → Operating Speed

Potential benefits include:

• Reduced mechanical shock
• Reduced belt stress
• Reduced gearbox stress
• Reduced coupling stress
• Reduced process disturbance
• Improved starting control

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34. Controlled Deceleration

Controlled deceleration is another important function.

Instead of allowing the motor to stop abruptly, the drive can reduce speed according to a programmed ramp.

This can improve machine behavior.

For example:

100% Speed → 80% → 60% → 40% → 20% → 0%

For applications with high inertia, the internal dynamic-braking transistor can be used with an appropriate braking resistor and properly engineered braking system.

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35. Dynamic Braking Applications

The internal DB transistor is particularly useful when the machine must decelerate quickly.

Application	Braking Requirement
Centrifugal Pump	Usually Low to Moderate
Fan	Usually Low to Moderate
Blower	Application Dependent
Conveyor	Moderate
High-Inertia Conveyor	High
Mixer	Application Dependent
Roller	Moderate to High
Centrifuge	High
Material Handling	Application Dependent
Rapid Stop Machinery	High

The actual braking resistor selection depends on:

• Motor power
• Motor speed
• Load inertia
• Deceleration time
• Stop frequency
• Regenerative energy
• Duty cycle

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36. Cabinet Design Considerations

The drive’s approximate dimensions are:

665.5 × 308 × 346.4 mm

The cabinet must accommodate the drive plus additional installation space.

Recommended design considerations include:

• Drive height
• Drive width
• Drive depth
• Cable bending radius
• Input terminals
• Output terminals
• Control terminals
• Grounding
• Airflow
• Maintenance access
• Heat dissipation
• Adjacent equipment

The cabinet structure should also be strong enough to support the drive.

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37. Thermal Management

Thermal management is essential for reliable drive operation.

The cabinet should prevent hot air from circulating back into the drive’s cooling intake.

Important considerations include:

• Ambient temperature
• Internal cabinet temperature
• Cooling-air temperature
• Fan operation
• Ventilation
• Dust accumulation
• Airflow direction
• Cabinet heat load
• Installation altitude
• Maintenance

A poorly ventilated cabinet can cause unnecessary thermal stress even when the drive is electrically correctly sized.

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38. Electrical Installation

Installation Parameter	Requirement
Input Voltage	600 VAC class
Input Phase	Three Phase
Output Current	24 A
Normal-Duty Rating	20 HP
Heavy-Duty Rating	20 HP
Input Arrangement	AC with Precharge
DC Terminals	None
Filtering	Filtered
CM Jumper	Installed
Dynamic Braking	DB Transistor
Cooling	Forced Air
Enclosure	Open Type
Cabinet	Required for protected installation
Grounding	Proper protective grounding
Motor Cable	Correctly sized
EMC	Proper installation practices
Braking Resistor	Required where braking energy demands it

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39. Motor Selection

The motor should be evaluated using actual nameplate information.

Motor Parameter	Importance
Rated Voltage	Must match the drive/system voltage class
Full-Load Current	Critical for drive sizing
Horsepower	Confirms general power class
Rated Frequency	Required for configuration
Rated Speed	Important for motor control
Rated Torque	Important for load matching
Starting Torque	Important for heavy-duty applications
Service Factor	Consider during sizing
Duty Cycle	Determines thermal requirements
Motor Type	Important for control configuration
Inertia	Important for acceleration/deceleration
Deceleration Time	Determines braking requirements
Motor Cable Length	Important for installation
Environment	Must be suitable for the motor

A 20 HP motor is not automatically compatible simply because its horsepower matches.

The full-load current should be checked first.

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40. Five Recommended Same-Series or Related Models

The following models are useful comparisons within the 600 VAC PowerFlex 753 group.

Model	Voltage	Current	ND HP	HD HP	Frame	Dynamic Braking	Dimensions	Approx. Weight
20F1ANE012JA0NNNNN	600 VAC	12 A	10 HP	7.5 HP	6	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE018JA0NNNNN	600 VAC	18 A	15 HP	10 HP	6	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE023JA0NNNNN	600 VAC	23 A	20 HP	15 HP	6	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE028JA0NNNNN	600 VAC	28 A	25 HP	20 HP	6	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE033JA0NNNNN	600 VAC	33 A	30 HP	25 HP	6	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg

These models provide a convenient progression around the 20 HP class.

The 20F1ANE023JA0NNNNN is a particularly close alternative when the required current is slightly below 24 A.

The 20F1ANE028JA0NNNNN provides additional current capacity and is useful when the motor approaches the upper end of the 20 HP range.

The 20F1ANE033JA0NNNNN is a stronger option when a 25–30 HP class motor is being considered.

All five models use the same general 600 VAC PowerFlex 753 Frame 6 platform.

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41. Same-Series Model Comparison

Model	Rated Current	ND Power	HD Power	Best Application Range
20F1ANE012JA0NNNNN	12 A	10 HP	7.5 HP	Smaller 600 V motors
20F1ANE018JA0NNNNN	18 A	15 HP	10 HP	Medium-small industrial motors
20F1ANE023JA0NNNNN	23 A	20 HP	15 HP	Around 20 HP normal-duty applications
20F1ANE024JA0NNNNN	24 A	20 HP	20 HP	20 HP normal/heavy-duty applications
20F1ANE028JA0NNNNN	28 A	25 HP	20 HP	Higher-current 20–25 HP applications
20F1ANE033JA0NNNNN	33 A	30 HP	25 HP	Larger 600 V motor applications

The 20F1ANE024JA0NNNNN is particularly interesting because its 20 HP heavy-duty rating is equal to its 20 HP normal-duty rating.

That makes it more attractive for applications where the motor may experience demanding torque conditions.

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42. Five Same-Brand Popular Models

The following models provide useful comparisons across the broader Allen-Bradley drive range.

Model	Series	Voltage Class	Current / Rating	ND / HD Class	Frame / Size	Typical Application	Dimensions	Approx. Weight
20F1ANE024JA0NNNNN	PowerFlex 753	600 VAC	24 A	20 HP / 20 HP	Frame 6	600 V industrial motors	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1AND024JA0NNNNN	PowerFlex 753	480 VAC class	24 A class	Approx. 20 HP class	Frame dependent	General industrial motor control	Frame dependent	Frame dependent
20F1AND125JA0NNNNN	PowerFlex 753	480 VAC	125 A	100 HP / 75 HP	Frame 6	Large pumps, fans and machinery	665.5 × 308 × 346.4 mm	Approx. 48 kg
20G1AND024JA0NNNNN	PowerFlex 755	480 VAC class	24 A class	Application dependent	Frame dependent	Advanced industrial motor control	Frame dependent	Frame dependent
25B-D024N114	PowerFlex 525	480 VAC class	Compact-drive class	Lower-power class	Compact frame	Small industrial machinery	Compact	Approx. 7–10 kg

The models above cover several different application levels.

The 20F1ANE024JA0NNNNN is specifically attractive when the electrical system uses the 600 VAC class.

The PowerFlex 753 480 VAC models are better suited to conventional 480 VAC industrial systems.

The PowerFlex 755 family is a natural alternative when more advanced control, feedback or system-integration capabilities are required.

The PowerFlex 525 is positioned toward smaller and more compact machinery.

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43. PowerFlex 753 vs PowerFlex 755

Characteristic	20F1ANE024JA0NNNNN	PowerFlex 755 Class
Series	PowerFlex 753	PowerFlex 755
Main Position	General industrial drive	Advanced industrial drive
Voltage Class	600 VAC	Multiple voltage classes
Output Current	24 A	Application dependent
Motor Power	20 HP	Application dependent
Embedded I/O	Yes	Yes / expandable architecture
Feedback	Option-based	Advanced option capability
Dynamic Braking	DB transistor	Configuration dependent
HIM	Blank	Configuration dependent
Typical Application	Pumps, fans, conveyors, process equipment	Advanced machinery and process systems
System Complexity	Moderate	Higher
Flexibility	High	Very high

The PowerFlex 753 is often a good choice when a reliable, flexible general-purpose industrial drive is needed.

The PowerFlex 755 platform becomes more attractive when the application requires advanced feedback, sophisticated motor control or more extensive system functionality.

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44. Advantages for Pump Systems

For pump applications, the drive can adjust motor speed according to process demand.

A typical system might operate as follows:

Low Flow Requirement → Low Motor Speed

Medium Flow Requirement → Medium Motor Speed

High Flow Requirement → High Motor Speed

This can improve pressure and flow control.

For centrifugal pumps, reduced-speed operation can also reduce energy consumption when the process allows the lower operating point.

---

45. Advantages for Fan Systems

Fans frequently operate at less than full capacity.

A variable-frequency drive can reduce fan speed when the ventilation requirement is lower.

This can provide:

• Adjustable airflow
• Pressure control
• Controlled starting
• Reduced mechanical stress
• Potential energy savings
• Better process matching

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46. Advantages for Conveyor Systems

The drive can provide smooth conveyor acceleration and deceleration.

This can help reduce mechanical shock to:

• Belts
• Gearboxes
• Couplings
• Bearings
• Shafts
• Rollers

The internal dynamic-braking transistor is an additional advantage when rapid or controlled stopping is required.

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47. Advantages for Mixers and Agitators

The drive provides adjustable speed for different production stages.

For example:

Low-Speed Loading

→

Controlled Acceleration

→

Main Mixing

→

High-Speed Processing

→

Controlled Deceleration

→

Low-Speed Discharge

This type of control can make the production process easier to adjust.

---

48. Advantages for General Industrial Machinery

The drive can provide a combination of:

• Adjustable speed
• Controlled acceleration
• Controlled deceleration
• Dynamic braking
• Embedded I/O
• PID control
• Fault monitoring
• Process feedback
• Automation integration

This makes it suitable for a broad range of industrial machinery.

---

49. Maintenance Considerations

Maintenance should focus on the cooling system, electrical connections and cabinet environment.

Important inspection points include:

• Cooling fan
• Airflow passages
• Dust accumulation
• Electrical terminals
• Power connections
• Grounding
• Control wiring
• Cabinet ventilation
• Signs of overheating
• Mechanical mounting
• Braking components
• Communication connections

Because the drive uses forced-air cooling, fan condition should be monitored carefully.

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50. Environmental Considerations

The open-type enclosure means that the drive should be installed in an appropriate protected environment.

The installation should be evaluated for:

• Temperature
• Humidity
• Condensation
• Dust
• Conductive particles
• Oil mist
• Corrosive chemicals
• Vibration
• Altitude
• Cooling-air quality

A clean and properly ventilated control cabinet can significantly improve long-term drive reliability.

---

51. Braking System Considerations

The internal DB transistor is a valuable feature, but the braking system still needs to be designed around the actual machine.

Important factors include:

• Motor speed
• Motor inertia
• Load inertia
• Deceleration time
• Number of stops per hour
• Regenerative energy
• Resistor rating
• Duty cycle

For a simple pump application, dynamic braking may not be a major requirement.

For a conveyor or high-inertia machine, braking can become an important part of the complete drive design.

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52. Selection Checklist

Before using the 20F1ANE024JA0NNNNN, check:

Selection Item	Requirement
Motor Voltage	Compatible with 600 VAC system
Motor Current	Within 24 A drive rating
Motor Power	Around 20 HP class
Normal Duty	20 HP
Heavy Duty	20 HP
Input Supply	600 VAC class, three phase
Motor Frequency	Verify application requirement
Starting Torque	Evaluate
Acceleration Time	Evaluate
Deceleration Time	Evaluate
Braking Energy	Evaluate
Braking Resistor	Select if required
Cabinet	Adequate size
Cooling	Adequate forced-air ventilation
Environment	Suitable protected environment
EMC	Proper installation
Grounding	Correct grounding
Motor Cable	Correct size and routing
HIM	Not included
Embedded I/O	Included

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53. Detailed Parameter Table

Category	Parameter	Specification
Product	Model	20F1ANE024JA0NNNNN
Product	Brand	Allen-Bradley
Product	Series	PowerFlex 753
Product	Product Type	AC Variable Frequency Drive
Product	Drive Type	Air-Cooled AC Drive
Electrical	Voltage Class	600 VAC
Electrical	Input Voltage Class	600 VAC
Electrical	Input Phase	3 Phase
Electrical	Output Phase	3 Phase
Electrical	Output Current	24 A
Electrical	Normal-Duty Power	20 HP
Electrical	Heavy-Duty Power	20 HP
Electrical	Normal-Duty Power	Approx. 14.9 kW
Electrical	Heavy-Duty Power	Approx. 14.9 kW
Electrical	Input Frequency	50/60 Hz class
Construction	Frame	6
Construction	Cooling	Forced Air
Construction	Enclosure	IP20/IP00
Construction	Enclosure Type	NEMA/UL Open Type
Input	Input Type	AC Input with Precharge
Input	DC Terminals	None
EMC	Filtering	Filtered
EMC	CM Jumper	Installed
Braking	Dynamic Braking	DB Transistor
Braking	Internal DB Transistor	Yes
Interface	Embedded I/O	Yes
Interface	HIM	Blank / No HIM
Control	Variable-Speed Control	Yes
Control	PID	Supported
Mechanical	Height	665.5 mm
Mechanical	Width	308 mm
Mechanical	Depth	346.4 mm
Mechanical	Dimensions	665.5 × 308 × 346.4 mm
Mechanical	Weight	Approx. 38.6–48 kg
Installation	Mounting	Cabinet / Panel
Application	Motor Type	Three-Phase AC Motor
Application	Normal-Duty Class	20 HP
Application	Heavy-Duty Class	20 HP
Application	Typical Loads	Pumps, fans, conveyors, blowers, mixers
Cooling	Cooling Method	Forced Air
Braking	Braking Capability	Internal DB transistor
Enclosure	Installation Environment	Protected Cabinet

---

54. Five Same-Series Models — Detailed Parameters

Model	Voltage	Current	ND HP	HD HP	Frame	Cooling	Dynamic Braking	Dimensions	Weight
20F1ANE012JA0NNNNN	600 VAC	12 A	10 HP	7.5 HP	6	Forced Air	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE018JA0NNNNN	600 VAC	18 A	15 HP	10 HP	6	Forced Air	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE023JA0NNNNN	600 VAC	23 A	20 HP	15 HP	6	Forced Air	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE028JA0NNNNN	600 VAC	28 A	25 HP	20 HP	6	Forced Air	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1ANE033JA0NNNNN	600 VAC	33 A	30 HP	25 HP	6	Forced Air	DB Transistor	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg

These models form a useful progression around the target model.

The 20F1ANE024JA0NNNNN sits between the 23 A and 28 A versions.

For a motor close to the 20 HP range, the 24 A model provides a useful combination of current capacity and heavy-duty capability.

---

55. Five Same-Brand Models — Detailed Parameters

Model	Series	Voltage Class	Current Class	ND / HD Rating	Frame	Main Application	Dimensions	Weight
20F1ANE024JA0NNNNN	PowerFlex 753	600 VAC	24 A	20 HP / 20 HP	6	600 V industrial motors	665.5 × 308 × 346.4 mm	Approx. 38.6–48 kg
20F1AND024JA0NNNNN	PowerFlex 753	480 VAC	Approx. 24 A class	Approx. 20 HP class	Frame dependent	General industrial motor control	Frame dependent	Frame dependent
20F1AND125JA0NNNNN	PowerFlex 753	480 VAC	125 A	100 HP / 75 HP	6	Large pumps and fans	665.5 × 308 × 346.4 mm	Approx. 48 kg
20G1AND024JA0NNNNN	PowerFlex 755	480 VAC class	24 A class	Application dependent	Frame dependent	Advanced industrial motor control	Frame dependent	Frame dependent
25B-D024N114	PowerFlex 525	480 VAC class	Compact-drive class	Lower-power class	Compact	Smaller machinery	Compact	Approx. 7–10 kg

The same-brand comparison illustrates how the different drive families serve different application requirements.

The 20F1ANE024JA0NNNNN is specifically suited to the 600 VAC class.

The 20F1AND models are useful for conventional 480 VAC installations.

The PowerFlex 755 family is more appropriate when advanced drive functionality is required.

The PowerFlex 525 is better suited to smaller machines where compact dimensions and lower power are more important.

---

56. Model Selection by Motor Requirement

Motor Requirement	Recommended Model	Reason
7.5 HP HD / 10 HP ND	20F1ANE012JA0NNNNN	Lower-current 600 V option
10 HP HD / 15 HP ND	20F1ANE018JA0NNNNN	Medium-small 600 V motor
15 HP HD / 20 HP ND	20F1ANE023JA0NNNNN	20 HP normal-duty class
20 HP HD / 20 HP ND	20F1ANE024JA0NNNNN	Balanced 20 HP ND/HD rating
20 HP HD / 25 HP ND	20F1ANE028JA0NNNNN	Higher-current option
25 HP HD / 30 HP ND	20F1ANE033JA0NNNNN	Larger 600 V motor class

The actual selection should always be based on motor nameplate current and load characteristics.

---

57. Model Selection by Application

Application	Suggested Model	Main Reason
10 HP 600 V pump	20F1ANE012JA0NNNNN	Compact lower-current solution
15 HP 600 V fan	20F1ANE018JA0NNNNN	Suitable current class
20 HP centrifugal pump	20F1ANE024JA0NNNNN	20 HP ND and HD
20 HP conveyor	20F1ANE024JA0NNNNN	20 HP HD capability
25 HP pump/fan	20F1ANE028JA0NNNNN	Higher current capacity
30 HP industrial motor	20F1ANE033JA0NNNNN	30 HP ND class

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58. Important Difference Between Similar Catalog Numbers

When comparing PowerFlex 753 drives, the last part of the catalog number can be extremely important.

Two models may have similar horsepower and current ratings but differ in:

• Filtering
• CM capacitor jumper configuration
• Dynamic braking
• Input arrangement
• HIM configuration
• I/O configuration
• Enclosure
• Voltage class

Therefore, the complete catalog number should be compared when selecting a replacement.

For the 20F1ANE024JA0NNNNN, the particularly important configuration characteristics are:

600 VAC

24 A

20 HP ND

20 HP HD

Frame 6

Filtered

CM jumper installed

DB transistor

Blank / No HIM

AC input with precharge

No DC terminals

These characteristics should be preserved when a direct replacement is required.

---

59. Why the 600 VAC Version Matters

The 600 VAC configuration is one of the most important characteristics of this model.

A 20 HP motor operating in a 600 VAC system has different electrical requirements from a 20 HP motor operating in a 480 VAC system.

Therefore, selecting a drive only by horsepower can lead to an incorrect result.

The correct selection process should begin with:

Motor Voltage

then:

Motor Full-Load Current

then:

Duty Requirement

then:

Application Torque

then:

Braking Requirement

then:

Drive Configuration

This approach is more reliable than choosing a drive based on horsepower alone.

---

60. Practical Application Example — 20 HP Pump

Consider a 20 HP centrifugal pump operating in a 600 VAC industrial system.

The process requires:

• Variable flow
• Controlled startup
• Pressure regulation
• Occasional reduced-speed operation
• Automatic PLC control

The 20F1ANE024JA0NNNNN can be a suitable drive candidate because it provides:

• 600 VAC class operation
• 20 HP normal-duty capability
• 24 A current capacity
• Embedded I/O
• PID capability
• Forced-air cooling
• Filtered configuration
• Controlled acceleration
• Variable-speed operation

The final selection would still require checking the actual motor nameplate current and pump load curve.

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61. Practical Application Example — 20 HP Conveyor

A 20 HP conveyor may require:

• Controlled acceleration
• Adjustable operating speed
• Smooth stopping
• Frequent starts and stops
• Dynamic braking

The 20F1ANE024JA0NNNNN is attractive for this type of application because it includes an internal dynamic-braking transistor.

The braking resistor and complete braking duty would need to be sized according to the conveyor’s:

• Load mass
• Speed
• Inertia
• Acceleration time
• Deceleration time
• Stop frequency

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62. Practical Application Example — 20 HP Mixer

A 20 HP mixer may operate through several production stages.

The drive can provide a speed profile such as:

Loading — 20% Speed

Initial Mixing — 40% Speed

Main Mixing — 70% Speed

High-Speed Processing — 90% Speed

Final Mixing — 50% Speed

Discharge — 20% Speed

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

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63. Practical Application Example — Industrial Fan

A 20 HP industrial fan may not need to run at maximum speed continuously.

The drive can receive a speed reference based on:

• Temperature
• Pressure
• Airflow
• Production rate
• Ventilation demand

The motor can then operate only as fast as required.

This can improve process control and may reduce electrical consumption when the system operates below full capacity.

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64. Overall Advantages Summary

Advantage	Practical Value
600 VAC Class	Suitable for high-voltage industrial systems
24 A Output	Supports 20 HP-class motors
20 HP ND	Suitable for variable-torque applications
20 HP HD	Suitable for demanding 20 HP applications
DB Transistor	Useful for controlled deceleration
Embedded I/O	Simplifies machine integration
Filtered	Supports EMC-conscious installations
CM Jumper Installed	Defined common-mode configuration
Forced Air	Suitable for Frame 6 operation
Open Type	Flexible cabinet integration
No HIM	Good for centralized control
AC Precharge	Controlled DC-link charging
PID Capability	Useful for process control
PowerFlex 753 Architecture	Flexible industrial drive platform

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65. Final Product Assessment

The Allen-Bradley 20F1ANE024JA0NNNNN is a PowerFlex 753 AC variable frequency drive designed for 600 VAC three-phase industrial motor applications.

Its core specifications are:

24 A output current

20 HP normal duty

20 HP heavy duty

600 VAC

Three phase

Frame 6

Forced-air cooling

IP20/IP00 open-type construction

Filtered

CM jumper installed

DB transistor

Embedded I/O

Blank / No HIM

AC input with precharge

No DC terminals

The standard open-type Frame 6 mechanical envelope is approximately:

665.5 × 308 × 346.4 mm

The approximate base-frame weight is around:

38.6 kg

For certain 600 VAC configurations, a practical equipment-weight allowance of approximately:

38.6–48 kg

is appropriate until the exact supplied configuration is confirmed.

The drive is particularly well suited to 20 HP-class industrial motors where the electrical system operates at the 600 VAC level.

Its applications can include:

• Pumps
• Fans
• Blowers
• Conveyors
• Mixers
• Agitators
• Compressors
• Material-handling equipment
• Process machinery
• Cooling systems
• Industrial ventilation

The combination of 20 HP normal-duty and 20 HP heavy-duty capability is one of the strongest characteristics of the model.

The integrated dynamic-braking transistor is another important advantage, especially for machines that need controlled deceleration or experience regenerative energy.

The embedded I/O makes the drive practical for integration into automated machinery, while the blank/no-HIM configuration is well suited to PLC- and HMI-based control systems.

The filtered configuration and installed CM jumper are also important when designing or replacing an existing drive, particularly in systems where electromagnetic compatibility and grounding characteristics need to remain consistent.

The 600 VAC rating should receive special attention during product selection.

A 600 VAC PowerFlex 753 should be selected for a compatible 600 VAC motor and electrical distribution system rather than being treated as a direct substitute for a similar 480 VAC model.

For applications near the 20 HP range, the closely related 20F1ANE023JA0NNNNN, 20F1ANE028JA0NNNNN and 20F1ANE033JA0NNNNN models provide useful alternatives depending on the motor current and duty requirement.

The 20F1ANE024JA0NNNNN is therefore best described as a 600 VAC, 24 A, 20 HP normal-duty, 20 HP heavy-duty, Frame 6 PowerFlex 753 AC drive with embedded I/O, filtered input configuration, installed CM jumper and internal dynamic-braking transistor.

It is a strong choice for medium-power industrial motor applications where high-voltage operation, adjustable speed, controlled acceleration and deceleration, process flexibility and integration with an industrial automation system are required.