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Allen-Bradley 20F1ANE042AN0NNNNN — Detailed Product Specifications, Product Introduction, Applications, Advantages and Model Selection Guide

1. Product Overview

The Allen-Bradley 20F1ANE042AN0NNNNN is a PowerFlex 753 AC variable frequency drive designed for three-phase industrial motor-control applications in the 600 VAC class.

This model provides a 42 A output-current rating, with a 40 HP normal-duty rating and a 30 HP heavy-duty rating.

It uses a Frame 6 mechanical platform and an air-cooled, open-type IP00/IP20 construction intended for installation inside a suitable electrical control cabinet.

The drive is configured with embedded I/O, AC input with precharge, no DC terminals, EMC filtering, CM capacitor jumper removed, no internal dynamic-braking transistor, and a blank/no-HIM configuration.

This particular configuration is well suited to industrial applications where a 600 VAC motor needs adjustable-speed operation but the system does not require an internal dynamic-braking transistor.

Typical applications include pumps, fans, blowers, conveyors, mixers, agitators, material-handling machinery, process equipment, ventilation systems, and other medium-power industrial motor applications.

The 42 A current rating gives this model substantially more capacity than the smaller 20 HP-class versions of the same family, making it suitable for motors in approximately the 30–40 HP range, depending on the application’s normal-duty or heavy-duty requirements.

---

2. Brand and Series

Category	Specification
Brand	Allen-Bradley
Product Family	PowerFlex
Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Drive Configuration	Air-Cooled AC Drive
Voltage Class	600 VAC
Input Phase	Three Phase
Frame Size	Frame 6
Output Current	42 A
Normal-Duty Rating	40 HP
Heavy-Duty Rating	30 HP
Enclosure	IP00/IP20
Enclosure Type	NEMA/UL Open Type
Cooling	Forced Air
Embedded I/O	Yes
Dynamic Braking	None
Internal DB Transistor	No
Filtering	EMC Filter
CM Jumper	Removed
Input Arrangement	AC Input with Precharge
DC Terminals	None
HIM	Blank / No HIM

The PowerFlex 753 series is an industrial AC drive platform intended for adjustable-speed control of three-phase motors.

The series covers a wide range of motor sizes and voltage classes, allowing the same general drive architecture to be used across different machine and plant applications.

The 20F1ANE042AN0NNNNN belongs specifically to the 600 VAC three-phase PowerFlex 753 range.

---

3. Complete Product Identification

Parameter	Specification
Model	20F1ANE042AN0NNNNN
Brand	Allen-Bradley
Series	PowerFlex 753
Product Type	AC Variable Frequency Drive
Voltage Class	600 VAC
Input Voltage	600 VAC class
Input Phase	Three Phase
Output Phase	Three Phase
Output Current	42 A
Normal-Duty Power	40 HP
Heavy-Duty Power	30 HP
Normal-Duty Power	Approx. 29.8 kW
Heavy-Duty Power	Approx. 22.4 kW
Frame Size	Frame 6
Cooling	Forced Air
Enclosure	IP00/IP20
Enclosure Type	NEMA/UL Open Type
Input Type	AC Input with Precharge
DC Terminals	None
Filtering	EMC Filter
CM Jumper	Removed
Dynamic Braking	None
Internal DB Transistor	No
Embedded I/O	Yes
HIM	Blank / No HIM
Output Frequency Range	0–100 Hz class
PWM Carrier Range	2–8 kHz
Control Modes	V/Hz, Sensorless Vector Control
Approx. Speed Regulation	0.1% class
Short-Time Overload	150% for approximately 3 seconds
Short-Circuit Rating	Up to 200 kA SCCR, installation dependent
Approx. Height	Frame 6 dependent
Approx. Width	Frame 6 dependent
Approx. Depth	Frame 6 dependent
Approx. Weight	Approximately 14.5 kg as listed by some product records

The electrical rating is the most important identifying feature of this model.

It is a 42 A, 600 VAC, three-phase PowerFlex 753 drive, rated at 40 HP for normal-duty applications and 30 HP for heavy-duty applications.

---

4. Main Electrical Parameters

Electrical Parameter	Specification
Model	20F1ANE042AN0NNNNN
Voltage Class	600 VAC
Input Phase	3 Phase
Output Phase	3 Phase
Continuous Output Current	42 A
Normal-Duty Rating	40 HP
Heavy-Duty Rating	30 HP
Normal-Duty Power	Approx. 29.8 kW
Heavy-Duty Power	Approx. 22.4 kW
Input Frequency	47–63 Hz class
Output Frequency	0–100 Hz class
PWM Frequency	2–8 kHz
Control Modes	V/Hz, Sensorless Vector
Speed Regulation	Approximately 0.1% class
Torque Regulation	Approximately ±5% class
Overload Capacity	150% for 3 seconds
SCCR	Up to 200 kA, installation dependent
Frame	6
Cooling	Forced Air
Input Arrangement	AC Input with Precharge
DC Terminals	None
Filtering	EMC Filter
CM Jumper	Removed
Dynamic Braking	None
Embedded I/O	Yes
HIM	Blank / No HIM

The 42 A output current is the key capacity specification for this model.

The drive can be used for motors whose actual operating current falls within the appropriate drive rating.

Motor horsepower should be treated as a convenient reference rather than the only sizing criterion.

The motor nameplate current, application torque and duty cycle should always be considered together.

---

5. 40 HP Normal-Duty Rating

The 20F1ANE042AN0NNNNN has a 40 HP normal-duty rating.

Using the standard conversion:

40 HP × 0.746 ≈ 29.8 kW

Therefore, its normal-duty power class is approximately 29.8 kW.

This makes it suitable for a wide range of medium-power industrial applications.

Normal-duty applications commonly include:

• Centrifugal pumps
• Fans
• Blowers
• Cooling systems
• Ventilation equipment
• Material-handling equipment
• General conveyors
• Process machinery
• Water-treatment equipment
• Industrial air systems

For applications with relatively moderate torque demand, the 40 HP normal-duty rating provides substantial motor-control capacity.

---

6. 30 HP Heavy-Duty Rating

The drive carries a 30 HP heavy-duty rating.

This corresponds to approximately:

30 HP × 0.746 ≈ 22.4 kW

Heavy-duty ratings are important for applications that demand more torque or experience more demanding acceleration conditions.

Examples include:

• Conveyors
• Mixers
• Agitators
• Material-handling machinery
• High-inertia machines
• Certain compressors
• Process equipment
• Machinery requiring frequent acceleration

The difference between the normal-duty and heavy-duty ratings is important when selecting this model.

The drive is rated:

40 HP Normal Duty

but:

30 HP Heavy Duty

Therefore, a 40 HP motor should not automatically be assumed to be suitable for every application.

If the machine is a high-torque or heavy-duty application, the applicable 30 HP heavy-duty rating should be used for sizing.

---

7. 42 A Output Capacity

The drive provides a 42 A continuous output-current rating.

This makes it considerably more capable than the smaller 20–30 HP PowerFlex 753 models.

The 42 A capacity is useful for industrial systems where the motor’s full-load current is higher than the capacity of smaller Frame 6 models.

Typical applications include:

• 30 HP heavy-duty motors
• 40 HP normal-duty motors
• Medium-size pumps
• Large fans
• Blowers
• Conveyors
• Mixers
• Process machinery
• Material-handling equipment

The actual motor full-load current should remain the primary sizing reference.

---

8. 600 VAC Three-Phase Operation

One of the most important characteristics of this model is its 600 VAC three-phase voltage class.

The model is intended for industrial electrical systems using the 600 VAC class.

This is different from the more common 480 VAC versions of the PowerFlex 753 family.

When selecting a drive, the following should be checked:

• Incoming supply voltage
• Motor rated voltage
• Motor full-load current
• Motor horsepower
• Motor frequency
• Duty requirement
• Load torque
• Acceleration requirements
• Deceleration requirements
• Braking requirements

A 600 VAC drive should not be selected merely because the horsepower number appears correct.

The electrical voltage class must be compatible with the complete motor-control system.

---

9. Frame 6 Mechanical Platform

The 20F1ANE042AN0NNNNN uses the Frame 6 platform.

Frame 6 provides the physical structure required for medium-to-high power industrial drives in this voltage range.

Mechanical Parameter	Specification
Model	20F1ANE042AN0NNNNN
Frame	6
Construction	Open Type
Enclosure	IP00/IP20
Cooling	Forced Air
Installation	Cabinet / Protected Panel
Height	Frame 6 dimensional envelope
Width	Frame 6 dimensional envelope
Depth	Frame 6 dimensional envelope
Weight	Approx. 14.5 kg in one published product listing

The published weight for this exact catalog number varies substantially between product records.

For that reason, the 14.5 kg figure should be treated as a catalog/listing value rather than an engineering lifting value.

For actual cabinet fabrication, transportation and lifting calculations, the weight shown on the physical product documentation or shipping record should be used.

---

10. Dimensions and Weight

The exact physical dimensions of a PowerFlex 753 Frame 6 unit can depend on the mechanical configuration and how the dimensional envelope is measured.

The important mechanical characteristics are:

Mechanical Parameter	Specification
Model	20F1ANE042AN0NNNNN
Frame Size	Frame 6
Enclosure	IP00/IP20
Enclosure Type	NEMA/UL Open Type
Cooling	Forced Air
Installation	Cabinet / Panel
Height	Frame 6 dimensional envelope
Width	Frame 6 dimensional envelope
Depth	Frame 6 dimensional envelope
Weight	Approx. 14.5 kg listed value; verify exact supplied configuration

For engineering documentation, it is better to distinguish between a catalog/listing weight and a verified shipping or installed weight.

This is particularly important when designing mounting structures, lifting equipment or transport packaging.

---

11. Product Configuration

The complete configuration of the 20F1ANE042AN0NNNNN is significant.

Its configuration can be summarized as follows:

PowerFlex 753

→

Embedded I/O

→

Air Cooled

→

AC Input with Precharge

→

No DC Terminals

→

Open Type

→

42 A

→

40 HP Normal Duty

→

30 HP Heavy Duty

→

600 VAC

→

Three Phase

→

Frame 6

→

EMC Filter

→

CM Jumper Removed

→

No Dynamic Braking

→

Blank / No HIM

This configuration is particularly important when replacing an existing drive.

Two drives may have similar current and horsepower ratings but different filtering, braking, CM jumper or interface configurations.

---

12. EMC Filter

The model includes an EMC filter configuration.

Electromagnetic compatibility is an important consideration in industrial automation systems because high-power switching equipment can generate electrical noise.

The filter configuration can help support the overall EMC performance of the system when combined with appropriate installation practices.

These practices include:

• Correct grounding
• Proper motor cable selection
• Correct cable shielding
• Separation of power and control cables
• Appropriate cabinet layout
• Proper termination
• Suitable cable routing

The EMC filter should therefore be considered part of the complete installation strategy.

---

13. CM Jumper Removed

The 20F1ANE042AN0NNNNN is configured with the CM jumper removed.

This is an important difference between this model and PowerFlex 753 variants with the CM jumper installed.

The common-mode capacitor configuration influences the relationship between the drive’s power circuitry and ground.

This can matter in applications involving:

• Grounding systems
• EMC requirements
• Motor cable length
• Existing electrical infrastructure
• Leakage-current considerations
• Drive replacement
• Industrial power distribution

When replacing a drive, it is important to match the complete catalog number instead of selecting a model only by horsepower.

---

14. No Internal Dynamic-Braking Transistor

The 20F1ANE042AN0NNNNN is configured with:

Dynamic Braking: None

and:

Internal Dynamic-Braking Transistor: No

This is an important characteristic of this exact model.

It means that the drive should not be described as having an integrated dynamic-braking transistor.

If an application requires substantial regenerative braking, the system design must use an appropriate external braking arrangement or a drive configuration specifically designed for that requirement.

This distinction is particularly important for:

• High-inertia conveyors
• Rapid-stop machinery
• Hoisting equipment
• Centrifuges
• Large rollers
• Frequent acceleration/deceleration systems
• Regenerative loads

For applications where dynamic braking is essential, a suitable PowerFlex configuration with the required braking hardware should be considered.

---

15. Embedded I/O

The drive includes embedded I/O.

This is useful for integrating the drive into machine-control systems.

Typical control signals may include:

• Start
• Stop
• Enable
• Fault reset
• Run status
• Analog reference
• Analog feedback
• Digital status
• Process feedback

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

---

16. Blank / No HIM

The drive is supplied with a:

Blank / No HIM

configuration.

HIM stands for Human Interface Module.

The absence of a local HIM is particularly useful when the drive is controlled through:

• PLC
• HMI
• Remote operator station
• Centralized control system
• Industrial communication system
• Automated production line

The drive can therefore be installed inside a cabinet without requiring a dedicated local keypad as part of the base configuration.

---

17. Output Frequency

Published product information lists an output-frequency range of approximately:

0–100 Hz

This provides a wide operating range for variable-speed applications.

Depending on the motor and application, the drive can be configured for:

• Low-speed operation
• Standard-speed operation
• High-speed operation
• Programmable acceleration
• Programmable deceleration

The actual allowable motor speed should always remain within the motor manufacturer’s mechanical and electrical limits.

---

18. PWM Frequency

The drive supports a PWM carrier-frequency range of approximately:

2–8 kHz

Pulse-width modulation is the method used by the drive’s power electronics to synthesize a controlled AC output waveform.

The PWM setting can affect:

• Motor acoustic noise
• Motor heating
• Drive switching losses
• EMC behavior
• Output waveform characteristics

A higher carrier frequency can sometimes reduce audible motor noise but may increase switching losses.

Therefore, the PWM setting should be selected according to the motor, cable system and application requirements.

---

19. Control Modes

The drive supports industrial motor-control strategies including:

• V/Hz
• Sensorless Vector Control

V/Hz control is useful for relatively straightforward speed-control applications.

Sensorless vector control can provide more refined torque and speed behavior without requiring a conventional motor-speed feedback device in many applications.

This makes the drive suitable for a wide range of industrial machinery.

---

20. Speed Regulation

The drive can provide speed regulation in approximately the 0.1% class, depending on the control method and application conditions.

Good speed regulation is useful for:

• Conveyors
• Process machinery
• Pumps
• Fans
• Mixers
• Material-handling systems
• Production lines

The actual achieved regulation depends on:

• Motor characteristics
• Control mode
• Motor identification
• Load variation
• Speed range
• Feedback arrangement
• Drive tuning

---

21. Overload Capability

The drive provides a short-duration overload capability in the range of:

150% for approximately 3 seconds

This is useful for applications that experience temporary torque demands.

Examples include:

• Conveyor startup
• Mixer startup
• Mechanical loading
• Short-duration acceleration
• Material-handling transitions

The overload specification should not be interpreted as permission to continuously operate above the rated current.

Continuous operation must remain within the applicable drive rating and thermal limits.

---

22. Product Introduction

The 20F1ANE042AN0NNNNN is designed to provide adjustable-speed control for three-phase industrial AC motors.

A conventional motor connected directly to a fixed-frequency AC supply generally operates near a fixed speed.

A variable-frequency drive changes the electrical frequency supplied to the motor, allowing the motor speed to be controlled.

For example:

Fixed AC Supply

→

Variable Frequency Drive

→

Variable-Frequency Output

→

AC Motor

This architecture allows the motor to operate at different speeds according to the needs of the machine.

---

23. Why Variable-Speed Control Is Important

Many industrial machines do not need to operate continuously at maximum speed.

A pump may only need 60% speed during low demand.

A fan may require 70% speed during normal production.

A conveyor may need different speeds for different products.

A mixer may need several speed stages.

A blower may need speed adjustment according to pressure.

The drive provides the electrical control needed to accommodate these changing requirements.

---

24. Pump Applications

Pumps are a major application area for PowerFlex 753 drives.

The 20F1ANE042AN0NNNNN can be considered for medium-power 600 VAC pump systems where the motor current is compatible with the drive.

Applications can include:

• Water transfer
• Process-water circulation
• Cooling-water systems
• Industrial water systems
• Filtration
• Chemical process pumping
• Wastewater equipment
• Industrial circulation

Variable-speed control allows pump speed to be adjusted according to process demand.

This can provide better control than simply switching a fixed-speed motor on and off.

---

25. Fan Applications

Industrial fans often have variable airflow requirements.

The drive can regulate fan speed according to:

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

Typical applications include:

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

The ability to reduce speed during periods of lower demand can also provide energy-saving potential.

---

26. Blower Applications

Blowers frequently require variable pressure or airflow.

The drive can provide adjustable speed for:

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

The 42 A capacity makes this model appropriate for larger blower systems than the smaller PowerFlex 753 models.

---

27. Conveyor Applications

Conveyors often benefit from controlled acceleration and speed adjustment.

A typical conveyor profile can be:

0% → 20% → 50% → 80% → 100%

rather than immediately applying full speed.

This can reduce mechanical shock and improve production-line control.

Potential benefits include reduced stress on:

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

However, because the 20F1ANE042AN0NNNNN does not contain an internal dynamic-braking transistor, applications requiring rapid braking should be evaluated carefully.

---

28. Mixer and Agitator Applications

Mixers and agitators frequently require different speeds during different stages of production.

For example:

Loading

→

Low-Speed Mixing

→

Acceleration

→

High-Speed Mixing

→

Controlled Deceleration

→

Discharge

The drive can provide programmable speed control throughout these stages.

The 30 HP heavy-duty rating is relevant when the mixer experiences substantial torque demand.

---

29. Compressor Applications

The drive can be used for certain compressor applications where variable-speed motor control is appropriate.

Potential benefits include:

• Controlled acceleration
• Adjustable speed
• Process control
• Reduced mechanical shock
• Pressure control

However, compressor type must be considered.

Screw, centrifugal and reciprocating compressors have different torque and control characteristics.

The motor and compressor specifications should therefore be reviewed before final drive selection.

---

30. Material-Handling Applications

Material-handling equipment often requires controlled motor operation.

Potential applications include:

• Conveyors
• Feed systems
• Transfer systems
• Sorting equipment
• Packaging machinery
• Processing lines
• Bulk material systems

The drive can provide adjustable speed according to production requirements.

---

31. Process Machinery

The 20F1ANE042AN0NNNNN can also be applied to general industrial process machinery.

Examples include:

• Pumps
• Fans
• Blowers
• Mixers
• Agitators
• Conveyors
• Rollers
• Process equipment
• Cooling machinery
• Material-handling equipment

Its embedded I/O and adjustable-speed architecture make it suitable for integration into larger automated systems.

---

32. PID Process Control

PID control can be useful when the drive is part of a closed-loop process.

A typical pressure-control system could operate as:

Pressure Sensor

↓

Process Feedback

↓

PID Control

↓

Drive Speed Reference

↓

Motor

↓

Pump

↓

Process

The same concept can be applied to:

• Flow
• Pressure
• Temperature
• Level
• Airflow
• Vacuum

This makes the drive more than a simple motor starter.

It can become an active part of the process-control system.

---

33. Industrial Automation Integration

The PowerFlex 753 architecture is suitable for industrial automation.

A typical system can include:

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

The drive can provide information such as:

• Speed
• Current
• Operating status
• Fault status
• Warning status
• Speed reference
• Run status
• Process information

The embedded I/O provides additional flexibility for local machine-control functions.

---

34. Energy-Saving Potential

Variable-speed control can provide energy-saving opportunities, particularly in variable-torque applications.

This is especially relevant to:

• Pumps
• Fans
• Blowers

Cooling systems can also benefit from speed adjustment when full output is not continuously required.

However, actual energy savings depend on:

• Operating hours
• Load profile
• Speed profile
• Motor efficiency
• Drive efficiency
• Mechanical efficiency
• Process requirements

Therefore, the drive should be considered an enabling technology for energy optimization rather than a guarantee of a specific energy reduction.

---

35. Controlled Motor Starting

A major benefit of a variable-frequency drive is controlled acceleration.

Instead of applying full operating frequency immediately, the drive can gradually increase motor speed.

For example:

0 Hz

→

10 Hz

→

20 Hz

→

30 Hz

→

40 Hz

→

50/60 Hz

This can reduce mechanical shock and improve machine behavior.

---

36. Controlled Deceleration

The drive can also control motor deceleration.

For applications without significant regenerative energy, a conventional programmed deceleration ramp may be sufficient.

For high-inertia systems, additional braking equipment may be necessary.

This is particularly important because the 20F1ANE042AN0NNNNN does not include an internal dynamic-braking transistor.

---

37. Dynamic Braking Considerations

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

For high-braking-demand applications, an alternative drive configuration should be evaluated.

This is one of the main selection points separating the 20F1ANE042AN0NNNNN from PowerFlex 753 variants equipped with an internal braking transistor.

---

38. Main Product Advantages

38.1 42 A Output Capacity

The 42 A output rating provides substantial capacity for medium-power industrial motors.

It sits above the 30 HP-class models and below the larger 50 HP and 60 HP-class versions.

---

38.2 40 HP Normal-Duty Rating

The 40 HP normal-duty rating makes the model suitable for larger variable-torque applications.

It is particularly useful for pumps, fans and blowers.

---

38.3 30 HP Heavy-Duty Rating

The 30 HP heavy-duty rating gives the drive capability for more demanding constant-torque applications.

This makes it useful for conveyors, mixers and material-handling equipment when the motor current remains within the applicable rating.

---

38.4 600 VAC Operation

The 600 VAC class allows the drive to serve higher-voltage industrial power systems.

---

38.5 Embedded I/O

Embedded I/O simplifies machine integration.

---

38.6 EMC Filter

The EMC filter supports electrical-noise management when combined with proper installation practices.

---

38.7 Forced-Air Cooling

Forced-air cooling is suitable for medium-power Frame 6 industrial drive applications.

---

38.8 No HIM

The blank/no-HIM configuration is convenient for PLC- and HMI-controlled systems.

---

38.9 AC Precharge

The precharge arrangement helps control the initial charging of the internal DC-link capacitors.

---

38.10 Flexible Control

V/Hz and sensorless-vector control provide flexibility for different motor-control requirements.

---

39. Important Limitation — No Internal Dynamic Braking

The absence of an internal dynamic-braking transistor is not necessarily a disadvantage.

For many applications, it is completely acceptable.

For example:

• Centrifugal pumps
• Fans
• Blowers
• Many conveyors
• Low-inertia machines

may not require aggressive regenerative braking.

However, applications involving rapid stops or large regenerative energy should be evaluated carefully.

If dynamic braking is essential, another configuration should be selected.

---

40. Cabinet Installation

The drive uses an open-type enclosure.

Therefore, it is normally installed inside a suitable industrial control cabinet.

The cabinet should provide protection from:

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

The cabinet must also provide sufficient ventilation.

---

41. Thermal Management

Forced-air cooling makes thermal management particularly important.

The cabinet designer should consider:

• Drive heat generation
• Ambient temperature
• Cabinet internal temperature
• Cooling-air temperature
• Airflow direction
• Fan operation
• Dust accumulation
• Adjacent heat sources
• Installation altitude

A cabinet containing several drives should be evaluated according to the total heat load.

---

42. Electrical Installation Considerations

Installation Item	Recommendation
Input Voltage	600 VAC class
Input Phase	Three Phase
Output Current	42 A
ND Rating	40 HP
HD Rating	30 HP
Input Arrangement	AC with Precharge
DC Terminals	None
EMC Filter	Included
CM Jumper	Removed
Dynamic Braking	None
Cooling	Forced Air
Enclosure	Open Type
Cabinet	Required for protected installation
Grounding	Proper protective grounding
Motor Cable	Correctly sized
EMC	Correct installation practices
Control Wiring	Separated from high-power wiring

---

43. Motor Selection

The actual motor nameplate should be checked before selecting the drive.

Motor Parameter	Importance
Motor Voltage	Must match the 600 VAC system
Full-Load Current	Primary sizing parameter
Horsepower	Confirms general capacity
Frequency	Required for drive configuration
Rated Speed	Important for speed control
Torque	Important for load matching
Starting Torque	Important for heavy-duty loads
Service Factor	Must be considered
Duty Cycle	Determines thermal demand
Motor Type	Determines control requirements
Inertia	Important for acceleration/deceleration
Cable Length	Important for installation
Environment	Must be compatible

For a 40 HP motor, the actual full-load current should be checked carefully against the 42 A rating.

For a 30 HP heavy-duty motor, the application should be checked against the heavy-duty rating.

---

44. Five Recommended Same-Series or Related Models

The following models provide a useful selection range around the target model.

Model	Voltage	Output Current	ND HP	HD HP	Frame	Dynamic Braking	Filtering	CM Jumper
20F1ANE028AN0NNNNN	600 VAC	28 A	25 HP	20 HP	6	None	EMC Filter	Removed
20F1ANE033AN0NNNNN	600 VAC	33 A	30 HP	25 HP	6	None	EMC Filter	Removed
20F1ANE042AN0NNNNN	600 VAC	42 A	40 HP	30 HP	6	None	EMC Filter	Removed
20F1ANE053AN0NNNNN	600 VAC	53 A	50 HP	40 HP	6	None	EMC Filter	Removed
20F1ANE063AN0NNNNN	600 VAC	63 A	60 HP	50 HP	6	None	EMC Filter	Removed

These models form a logical capacity progression.

The 20F1ANE028AN0NNNNN is suitable for smaller 600 VAC motors.

The 20F1ANE033AN0NNNNN provides 30 HP normal-duty capacity.

The 20F1ANE042AN0NNNNN occupies the 40 HP normal-duty / 30 HP heavy-duty position.

The 20F1ANE053AN0NNNNN moves into the 50 HP normal-duty class.

The 20F1ANE063AN0NNNNN provides 60 HP normal-duty capacity.

---

45. Same-Series Model Comparison

Model	Current	Normal Duty	Heavy Duty	Frame	Approx. ND Power	Approx. HD Power
20F1ANE028AN0NNNNN	28 A	25 HP	20 HP	6	18.7 kW	14.9 kW
20F1ANE033AN0NNNNN	33 A	30 HP	25 HP	6	22.4 kW	18.7 kW
20F1ANE042AN0NNNNN	42 A	40 HP	30 HP	6	29.8 kW	22.4 kW
20F1ANE053AN0NNNNN	53 A	50 HP	40 HP	6	37.3 kW	29.8 kW
20F1ANE063AN0NNNNN	63 A	60 HP	50 HP	6	44.8 kW	37.3 kW

This progression makes it easier to select a model based on motor current and application requirements.

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46. Five Same-Brand Popular Models

Model	Series	Voltage Class	Current / Rating	ND / HD Class	Typical Application	Dimensions	Weight
20F1ANE042AN0NNNNN	PowerFlex 753	600 VAC	42 A	40 HP / 30 HP	Pumps, fans, conveyors, process machinery	Frame 6	Approx. 14.5 kg listed value
20F1ANE063AN0NNNNN	PowerFlex 753	600 VAC	63 A	60 HP / 50 HP	Large pumps, fans and process equipment	Frame 6	Configuration dependent
20F1AND042JN0NNNNN	PowerFlex 753	480 VAC class	42 A class	40 HP class	General industrial motor control	Frame dependent	Configuration dependent
20G1AND042JN0NNNNN	PowerFlex 755	480 VAC class	42 A class	Application dependent	Advanced industrial motor control	Frame dependent	Configuration dependent
25B-D042N114	PowerFlex 525	480 VAC class	Compact-drive class	Lower-power class	Compact machinery	Compact frame	Configuration dependent

These models provide different solutions depending on the motor voltage, power range, physical installation and control requirements.

The 20F1ANE042AN0NNNNN is especially suitable when the application uses the 600 VAC class.

The 480 VAC PowerFlex 753 models are more appropriate for conventional 480 VAC systems.

The PowerFlex 755 family is a stronger choice when advanced drive functionality is required.

The PowerFlex 525 family is intended for smaller, more compact applications.

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47. Detailed Same-Series Parameters

Parameter	20F1ANE028AN0NNNNN	20F1ANE033AN0NNNNN	20F1ANE042AN0NNNNN	20F1ANE053AN0NNNNN	20F1ANE063AN0NNNNN
Voltage	600 VAC	600 VAC	600 VAC	600 VAC	600 VAC
Input Phase	3 Phase	3 Phase	3 Phase	3 Phase	3 Phase
Current	28 A	33 A	42 A	53 A	63 A
ND HP	25 HP	30 HP	40 HP	50 HP	60 HP
HD HP	20 HP	25 HP	30 HP	40 HP	50 HP
Frame	6	6	6	6	6
Cooling	Air	Air	Air	Air	Air
Filtering	EMC Filter	EMC Filter	EMC Filter	EMC Filter	EMC Filter
CM Jumper	Removed	Removed	Removed	Removed	Removed
DC Terminals	None	None	None	None	None
Input	AC + Precharge	AC + Precharge	AC + Precharge	AC + Precharge	AC + Precharge
HIM	Blank	Blank	Blank	Blank	Blank
Dimensions	Frame 6	Frame 6	Frame 6	Frame 6	Frame 6
Weight	Configuration dependent	Configuration dependent	Approx. 14.5 kg listed	Configuration dependent	Configuration dependent

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48. PowerFlex 753 vs PowerFlex 755

Characteristic	20F1ANE042AN0NNNNN	PowerFlex 755 Class
Series	PowerFlex 753	PowerFlex 755
Application Position	General industrial drive	Advanced industrial drive
Voltage Class	600 VAC	Multiple voltage classes
Current	42 A	Application dependent
Normal-Duty Rating	40 HP	Application dependent
Heavy-Duty Rating	30 HP	Application dependent
Embedded I/O	Yes	Yes / expandable architecture
Dynamic Braking	None	Configuration dependent
HIM	Blank	Configuration dependent
Typical Applications	Pumps, fans, conveyors, process machinery	Advanced machinery and process systems
Control Flexibility	High	Very high
System Complexity	Moderate	Higher

The PowerFlex 753 is an excellent general-purpose industrial drive platform.

The PowerFlex 755 family becomes more attractive when the machine requires more advanced feedback, control or system-integration functionality.

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49. Selection by Motor Size

Motor Requirement	Suggested Model	Reason
20 HP ND / 15 HP HD	20F1ANE023AN0NNNNN	Smaller 600 V option
25 HP ND / 20 HP HD	20F1ANE028AN0NNNNN	Moderate 600 V capacity
30 HP ND / 25 HP HD	20F1ANE033AN0NNNNN	30 HP normal-duty class
40 HP ND / 30 HP HD	20F1ANE042AN0NNNNN	Target model
50 HP ND / 40 HP HD	20F1ANE053AN0NNNNN	Higher-power option
60 HP ND / 50 HP HD	20F1ANE063AN0NNNNN	Larger industrial motor

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50. Selection by Application

Application	Suggested Model	Main Reason
Medium pump	20F1ANE028AN0NNNNN	25 HP ND
Large industrial fan	20F1ANE033AN0NNNNN	30 HP ND
40 HP centrifugal pump	20F1ANE042AN0NNNNN	40 HP ND
30 HP heavy-duty conveyor	20F1ANE042AN0NNNNN	30 HP HD
50 HP industrial fan	20F1ANE053AN0NNNNN	50 HP ND
60 HP pump	20F1ANE063AN0NNNNN	60 HP ND

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51. Important Difference Between Normal Duty and Heavy Duty

The model’s rating is:

40 HP Normal Duty

and:

30 HP Heavy Duty

This difference should be clearly understood.

A variable-torque pump or fan may be able to use the 40 HP normal-duty rating.

A conveyor, mixer or other higher-torque application may need to be evaluated against the 30 HP heavy-duty rating.

Therefore:

40 HP motor ≠ automatically suitable for every application.

The correct question is:

What is the motor current and what duty does the machine require?

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52. Why the 42 A Rating Matters

The 42 A rating gives this drive considerably more capacity than the smaller models.

For example:

Model	Current	ND Rating	HD Rating
20F1ANE028AN0NNNNN	28 A	25 HP	20 HP
20F1ANE033AN0NNNNN	33 A	30 HP	25 HP
20F1ANE042AN0NNNNN	42 A	40 HP	30 HP
20F1ANE053AN0NNNNN	53 A	50 HP	40 HP
20F1ANE063AN0NNNNN	63 A	60 HP	50 HP

This makes the 42 A model a useful middle point in the 600 VAC Frame 6 product range.

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53. Practical Example — 40 HP Pump

Consider a 40 HP centrifugal pump installed on a 600 VAC industrial power system.

The pump requires:

• Variable flow
• Controlled startup
• Pressure regulation
• Long operating hours
• PLC control
• Reduced-speed operation during low demand

The 20F1ANE042AN0NNNNN can be a strong candidate because it provides:

• 600 VAC operation
• 42 A output
• 40 HP normal-duty capacity
• Embedded I/O
• PID capability
• EMC filtering
• Controlled acceleration
• Adjustable speed

The final selection should still be confirmed against the motor’s actual nameplate current and pump load requirements.

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54. Practical Example — 30 HP Conveyor

A 30 HP conveyor may require:

• High starting torque
• Controlled acceleration
• Adjustable speed
• Frequent operation
• Controlled stopping

The 20F1ANE042AN0NNNNN provides a 30 HP heavy-duty rating.

However, because this exact configuration does not contain an internal dynamic-braking transistor, the stopping requirements should be carefully evaluated.

If the conveyor requires rapid deceleration, another configuration with the required braking capability may be more appropriate.

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55. Practical Example — 40 HP Fan

A 40 HP industrial fan is a typical normal-duty application.

The fan may operate at:

100% speed during peak demand

80% speed during normal production

60% speed during low demand

This type of application can make good use of the drive’s 40 HP normal-duty rating.

Variable-speed operation can also provide potential energy savings when the fan does not need to operate continuously at maximum speed.

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56. Practical Example — 30 HP Mixer

A 30 HP mixer may experience substantial torque during startup.

The heavy-duty rating is therefore more relevant than simply looking at the motor horsepower.

The 20F1ANE042AN0NNNNN provides:

30 HP Heavy Duty

which makes it a logical candidate when the motor current and mechanical load are compatible.

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57. Maintenance Considerations

Regular maintenance should include inspection of:

• Cooling fans
• Airflow passages
• Dust accumulation
• Electrical terminals
• Power connections
• Grounding
• Control wiring
• Cabinet ventilation
• Signs of overheating
• Mounting hardware
• External braking equipment, if used

Because the drive is air cooled, keeping the cooling path clean is particularly important.

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58. Environmental Considerations

The open-type construction requires a suitable protected installation.

The surrounding environment should be evaluated for:

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

An appropriate cabinet can protect the drive from environmental contamination while also providing a controlled thermal environment.

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59. Detailed Product Parameter Table

Category	Parameter	Specification
Product	Model	20F1ANE042AN0NNNNN
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	600 VAC class
Electrical	Input Phase	Three Phase
Electrical	Output Phase	Three Phase
Electrical	Output Current	42 A
Electrical	Normal-Duty Rating	40 HP
Electrical	Heavy-Duty Rating	30 HP
Electrical	Normal-Duty Power	Approx. 29.8 kW
Electrical	Heavy-Duty Power	Approx. 22.4 kW
Electrical	Input Frequency	47–63 Hz class
Electrical	Output Frequency	0–100 Hz class
Electrical	PWM Frequency	2–8 kHz
Control	Control Modes	V/Hz, Sensorless Vector
Control	Speed Regulation	Approx. 0.1% class
Control	Torque Regulation	Approx. ±5% class
Protection	Overload	150% / 3 sec class
Protection	SCCR	Up to 200 kA, installation dependent
Construction	Frame	6
Construction	Cooling	Forced Air
Construction	Enclosure	IP00/IP20
Construction	Enclosure Type	NEMA/UL Open Type
Input	Input Type	AC Input with Precharge
Input	DC Terminals	None
EMC	Filtering	EMC Filter
EMC	CM Jumper	Removed
Braking	Dynamic Braking	None
Braking	Internal DB Transistor	No
Interface	Embedded I/O	Yes
Interface	HIM	Blank / No HIM
Installation	Mounting	Cabinet / Panel
Mechanical	Frame	6
Mechanical	Height	Frame 6 dimensional envelope
Mechanical	Width	Frame 6 dimensional envelope
Mechanical	Depth	Frame 6 dimensional envelope
Mechanical	Dimensions	Frame 6 dimensional envelope; verify supplied mechanical drawing
Mechanical	Weight	Approx. 14.5 kg listed value; verify exact supplied configuration
Application	Motor Type	Three-Phase AC Motor
Application	Normal-Duty Class	40 HP
Application	Heavy-Duty Class	30 HP
Application	Typical Loads	Pumps, fans, blowers, conveyors, mixers
Application	Installation Environment	Protected Industrial Cabinet

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60. Overall Product Advantages

Advantage	Practical Benefit
42 A Output	Supports medium-power industrial motors
40 HP ND	Excellent for variable-torque applications
30 HP HD	Supports demanding constant-torque applications
600 VAC	Suitable for high-voltage industrial systems
Frame 6	Provides a robust medium-power platform
Embedded I/O	Simplifies machine integration
EMC Filter	Supports EMC-conscious installations
CM Jumper Removed	Suitable for specific grounding/EMC configurations
Forced-Air Cooling	Supports thermal management
No HIM	Convenient for centralized automation
AC Precharge	Controls DC-link capacitor charging
V/Hz Control	Suitable for straightforward motor applications
Sensorless Vector	Provides more advanced motor control
0–100 Hz Output Range	Broad speed-control range
150% Overload / 3 sec	Handles short-duration load demands

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61. Final Product Assessment

The Allen-Bradley 20F1ANE042AN0NNNNN is a PowerFlex 753 AC variable frequency drive designed for 600 VAC three-phase industrial motor-control applications.

Its most important specifications are:

42 A output current

40 HP normal duty

30 HP heavy duty

600 VAC

Three phase

Frame 6

Forced-air cooling

IP00/IP20 open-type construction

EMC filtering

CM jumper removed

AC input with precharge

No DC terminals

Embedded I/O

Blank / No HIM

No internal dynamic-braking transistor

The model is particularly well suited to medium-power industrial applications where adjustable-speed operation is required on a 600 VAC electrical system.

Typical applications include:

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

The 40 HP normal-duty rating makes the drive particularly attractive for variable-torque applications such as centrifugal pumps and fans.

The 30 HP heavy-duty rating makes it appropriate for more demanding applications such as conveyors and mixers when the actual motor current and torque requirements are within the drive’s rating.

One of the most important characteristics of this exact catalog number is that it does not include an internal dynamic-braking transistor.

This should be taken into account when evaluating machines that require rapid deceleration or have substantial regenerative energy.

The model’s EMC filter and CM jumper removed configuration are also important when integrating the drive into an existing industrial electrical system.

The embedded I/O provides useful flexibility for machine-control integration, while the blank/no-HIM configuration works well when the drive is controlled from a PLC, HMI or centralized automation system.

The 42 A capacity places this model in a useful position within the 600 VAC PowerFlex 753 range.

The nearby 20F1ANE028AN0NNNNN, 20F1ANE033AN0NNNNN, 20F1ANE053AN0NNNNN and 20F1ANE063AN0NNNNN models provide logical alternatives when the motor current or horsepower requirement changes.

In practical terms, the 20F1ANE042AN0NNNNN can be viewed as a 600 VAC, 42 A, 40 HP normal-duty / 30 HP heavy-duty Frame 6 PowerFlex 753 industrial AC drive, optimized for adjustable-speed motor control, process flexibility and integration into larger automation systems.

For a 600 VAC industrial installation requiring approximately 30 HP heavy-duty or 40 HP normal-duty motor control, this model represents a strong and versatile drive configuration, provided the motor nameplate current, application duty, thermal requirements, braking requirements and cabinet design are all properly matched.