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Allen-Bradley 20G1ANE099AA0NNNNN PowerFlex 755 AC Drive

1. Product Overview

The Allen-Bradley 20G1ANE099AA0NNNNN is a high-capacity industrial AC variable frequency drive belonging to the PowerFlex 755 series. It is designed for three-phase industrial motor-control applications where a combination of high output current, adjustable-speed operation, network communication, flexible control, and industrial-duty construction is required.

This model is configured for a 600 VAC, three-phase electrical system and provides a rated output current of 99 A. Its normal-duty rating is 100 HP, while its heavy-duty rating is 75 HP. This makes it suitable for a broad range of larger industrial motors and production machinery.

The drive uses a Frame 6 mechanical configuration and forced-air cooling. It is an open-type drive intended to be installed within an appropriate electrical cabinet or enclosure.

A key characteristic of the exact 20G1ANE099AA0NNNNN configuration is that it includes an internal dynamic-braking transistor. This is an important distinction when comparing it with other 99 A PowerFlex 755 configurations that may have the same voltage and horsepower ratings but different braking or common-mode configurations.

The model also provides embedded EtherNet/IP communication, allowing it to be integrated into a modern industrial automation network.

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2. Brand and Product Series

Item	Description
Brand	Allen-Bradley
Product Family	PowerFlex
Product Series	PowerFlex 755
Product Type	Industrial AC Variable Frequency Drive
Exact Model	20G1ANE099AA0NNNNN
Voltage Class	600 VAC
Phase	Three Phase
Output Current	99 A
Normal-Duty Rating	100 HP
Heavy-Duty Rating	75 HP
Approx. Normal-Duty Power	75 kW
Approx. Heavy-Duty Power	56 kW
Frame Size	Frame 6
Cooling	Forced Air
Communication	Embedded EtherNet/IP
Dynamic Braking	Internal DB Transistor
Filtering	Filtered
CM Jumper	Removed
HIM Configuration	Blank / No HIM
Enclosure Style	IP20/IP00, NEMA/UL Open Type

The PowerFlex 755 family is designed for industrial applications that require considerably more functionality than a basic speed-control drive.

The series can be used in process equipment, production machinery, conveyors, pumps, fans, blowers, material-handling systems, mixers, and many other applications where controlled motor operation is required.

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3. Main Technical Parameters

Parameter	Specification
Model	20G1ANE099AA0NNNNN
Brand	Allen-Bradley
Product Series	PowerFlex 755
Drive Type	AC Variable Frequency Drive
Input Voltage	600 VAC class
Input Phase	3 Phase
Rated Output Current	99 A
Normal-Duty Rating	100 HP
Heavy-Duty Rating	75 HP
Approx. Normal-Duty Power	75 kW
Approx. Heavy-Duty Power	56 kW
Frame Size	Frame 6
Cooling Method	Forced Air
Input Type	AC Input with Precharge
DC Terminals	None for this configuration
Enclosure Type	IP20/IP00, NEMA/UL Open Type
EMC Filtering	Filtered
CM Jumper	Removed
Dynamic Braking	Internal DB Transistor
Communication	Embedded EtherNet/IP
HIM	Blank / No HIM
Approx. Height	665.5 mm
Approx. Width	308.0 mm
Approx. Depth	346.4 mm
Approx. Weight	38.6 kg
Mounting	Cabinet / Panel Installation
Cooling Arrangement	Forced Air
Typical Use	Industrial AC motor control

The 99 A output rating gives this drive considerably more current capacity than the 77 A models in the same voltage class.

The 100 HP normal-duty rating is particularly suitable for applications where the motor operates with a relatively stable load profile.

For applications involving higher overload demand, the applicable 75 HP heavy-duty rating should be used as the design reference.

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4. Model Number Interpretation

The complete catalog number 20G1ANE099AA0NNNNN identifies a specific combination of electrical and mechanical characteristics.

Model Section	General Configuration
20G	PowerFlex 755 AC drive family
1	Drive configuration identifier
AN	600 VAC class configuration
E099	99 A output-current class
A	Filter / CM jumper configuration
A	Internal dynamic-braking transistor configuration
0NNNNN	Additional configuration identifiers

The E099 portion identifies the 99 A current class.

The first configuration letter following the current designation identifies the filtering and common-mode configuration.

The second letter is particularly important because it distinguishes the drive’s braking configuration.

For this model, the AA configuration corresponds to a filtered drive with the specified CM jumper arrangement and an internal dynamic-braking transistor.

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5. Electrical Rating

The drive is designed for a 600 VAC, three-phase industrial power system.

Its 99 A current capacity places it in a higher-capacity range within the Frame 6 PowerFlex 755 family.

The drive can provide different application ratings depending on whether the system is classified as normal duty or heavy duty.

Rating Type	Current / Power
Output Current Class	99 A
Normal-Duty Motor Rating	100 HP
Heavy-Duty Motor Rating	75 HP
Approx. Normal-Duty Power	75 kW
Approx. Heavy-Duty Power	56 kW
Input Voltage	600 VAC
Input Phase	3 Phase

The motor should always be evaluated according to actual nameplate current and application requirements.

Horsepower is useful for initial selection, but it should not be the only parameter used for final drive sizing.

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6. Normal-Duty and Heavy-Duty Operation

The two rating categories are important when matching the drive to the mechanical load.

Normal-duty applications generally have a comparatively moderate overload requirement.

Examples may include certain fans, pumps, blowers, and other variable-torque loads.

Heavy-duty applications can involve more demanding starting conditions, higher torque requirements, or greater overload demand.

For the 20G1ANE099AA0NNNNN, the normal-duty rating is 100 HP, while the heavy-duty rating is 75 HP.

This difference should be considered carefully when selecting the drive for a machine.

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7. Dimensions and Weight

The 20G1ANE099AA0NNNNN uses the Frame 6 PowerFlex 755 mechanical platform.

Mechanical Parameter	Approximate Value
Model	20G1ANE099AA0NNNNN
Frame Size	Frame 6
Height	665.5 mm
Width	308.0 mm
Depth	346.4 mm
Approx. Weight	38.6 kg
Cooling	Forced Air
Enclosure	IP20/IP00, NEMA/UL Open Type
Mounting	Cabinet / Panel
Installation Orientation	Vertical

The approximately 665.5 × 308.0 × 346.4 mm physical size should be considered during cabinet design.

The installation area should not be calculated using the drive dimensions alone.

Additional space is normally needed for:

• Power cables
• Motor cables
• Network cables
• Airflow
• Maintenance access
• Terminal access
• Cable bending
• Ventilation
• Component separation

The approximately 38.6 kg drive weight should also be included when designing the cabinet mounting plate and supporting structure.

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8. Product Introduction

The 20G1ANE099AA0NNNNN is intended for industrial motor-control systems where the drive must provide both substantial power-handling capability and integration with a larger automation architecture.

Rather than functioning only as a simple frequency converter, the PowerFlex 755 platform can become part of the machine-control system.

The drive can receive operating commands, control motor speed, provide motor-related status information, communicate with an automation controller, and support more advanced control strategies.

This makes the drive particularly appropriate for production environments where multiple motor-driven machines need to operate together.

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9. Embedded EtherNet/IP Communication

The drive includes embedded EtherNet/IP communication.

This feature allows the drive to participate in an industrial Ethernet control system.

A typical architecture can be represented as:

PLC → EtherNet/IP Network → PowerFlex 755 → Motor → Mechanical Load

The network can be used for functions such as:

• Start commands
• Stop commands
• Speed references
• Drive status
• Output frequency
• Motor current
• Fault information
• Warning information
• Process-control data
• Diagnostic information

For a factory with multiple variable frequency drives, this type of network architecture can simplify centralized monitoring and machine coordination.

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10. Internal Dynamic-Braking Transistor

One of the most important characteristics of the 20G1ANE099AA0NNNNN is its internal dynamic-braking transistor.

Dynamic braking is useful when a motor needs to decelerate and the mechanical system contains significant stored kinetic energy.

During controlled deceleration, braking energy can become an important design consideration.

The internal DB transistor provides the drive with a built-in switching element for an appropriate dynamic-braking arrangement.

The external braking resistor and the complete braking system still need to be selected according to the application’s energy, duty cycle, stopping time, and thermal requirements.

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11. Dynamic-Braking Applications

The internal DB transistor can be particularly useful for machinery such as:

• High-inertia conveyors
• Rapid-deceleration machinery
• Certain material-handling systems
• Centrifugal equipment
• Roll systems
• Certain winding and unwinding systems
• Machinery requiring controlled stopping
• Rotating equipment with significant stored energy

For lifting and hoisting applications, the braking and safety architecture requires additional application-specific engineering.

The presence of an internal DB transistor does not by itself determine whether the complete braking system is suitable for a particular machine.

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12. CM Jumper Configuration

The 20G1ANE099AA0NNNNN is configured with the CM jumper removed.

This configuration is relevant to grounding, common-mode voltage, leakage current, and electromagnetic compatibility considerations.

The common-mode configuration should be selected according to the electrical system and installation requirements.

During replacement work, the configuration of the existing drive should be compared with the replacement model.

A drive with the same current rating may still have a different internal configuration.

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13. Filtered Configuration

The drive uses a filtered configuration.

Filtering can be important in industrial installations where electromagnetic compatibility and electrical noise control are part of the system design.

The drive should still be installed with appropriate:

• Grounding
• Cable routing
• Motor cable practices
• Shielding where required
• Cabinet bonding
• Separation of power and signal cables

Filtering is one part of a complete EMC strategy rather than a substitute for correct installation.

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14. No-HIM Configuration

The 20G1ANE099AA0NNNNN is configured as Blank / No HIM.

HIM refers to the Human Interface Module used for direct interaction with the drive.

A no-HIM configuration can be useful where the drive is controlled primarily through:

• PLC
• Industrial Ethernet
• Remote HMI
• Centralized control system
• Supervisory control system

This configuration can help maintain a clean cabinet layout where local keypad operation is not required.

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15. Main Product Applications

The 20G1ANE099AA0NNNNN can be applied to many types of industrial machinery.

Its 99 A capacity and 100 HP normal-duty rating make it particularly suitable for larger motors than those typically served by compact machine-level drives.

Typical applications include:

• Industrial pumps
• Large fans
• Blowers
• Conveyors
• Mixers
• Agitators
• Process machinery
• Material-handling equipment
• Production lines
• Large machine tools
• Industrial ventilation
• Cooling systems
• Manufacturing equipment

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16. Pump Applications

Pumping systems are one of the common areas where adjustable-speed drives are used.

The drive can regulate motor speed according to process demand.

Potential applications include:

• Industrial water pumps
• Process pumps
• Cooling-water pumps
• Circulation systems
• Transfer pumps
• Pressure-control systems
• Industrial fluid-handling systems

Instead of operating the motor at one fixed speed, the drive can provide variable-speed operation.

This allows the pumping system to respond more flexibly to changing process requirements.

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17. Fan and Blower Applications

Large fans and blowers can require substantial motor power.

The 100 HP normal-duty rating provides a suitable capacity for many large airflow systems when the motor current and load characteristics are within the drive’s limits.

Potential applications include:

• Factory ventilation
• Industrial exhaust
• Air-handling systems
• Process ventilation
• Furnace airflow
• Cooling systems
• Dust collection
• Industrial blowers

The drive can provide controlled acceleration and adjustable operating speed.

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18. Conveyor Applications

Large conveyors often require controlled acceleration and deceleration.

A variable frequency drive can gradually increase motor speed instead of applying an abrupt mechanical acceleration.

This can help reduce mechanical shock to:

• Belts
• Couplings
• Gearboxes
• Rollers
• Shafts
• Mechanical transmissions

The internal dynamic-braking transistor can also be useful for applications where controlled deceleration is important, provided the complete braking system is correctly sized.

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19. Mixer and Agitator Applications

Mixers and agitators can have changing mechanical loads.

Starting torque can be substantially different from steady-state operating torque.

The PowerFlex 755 platform can provide adjustable-speed operation suitable for applications where mixing speed must be changed according to process requirements.

Potential applications include:

• Industrial mixers
• Agitators
• Blending systems
• Processing tanks
• Material preparation equipment
• Production machinery

Final drive selection should take starting torque and actual motor current into account.

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20. Material-Handling Applications

Material-handling machinery often benefits from controlled acceleration, speed adjustment, and controlled stopping.

The 20G1ANE099AA0NNNNN can be considered for:

• Transfer systems
• Rollers
• Conveyors
• Feeders
• Material transport equipment
• Production-line handling
• Automated material movement

Applications involving vertical lifting or suspended loads require additional consideration of mechanical brakes, regenerative energy, safety functions, and load-holding requirements.

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21. Process Machinery Applications

Industrial process machinery often operates continuously for long periods.

A reliable variable-speed control system can provide flexibility in:

• Production speed
• Process throughput
• Motor loading
• Acceleration
• Deceleration
• Machine synchronization

The network capability of the drive also allows motor-control information to be incorporated into the wider process-control architecture.

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22. Major Product Advantages

22.1 99 A Output Capacity

The 99 A rating provides substantial motor-current capability.

This makes the drive appropriate for larger industrial motors and equipment requiring more output capacity than smaller PowerFlex configurations.

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22.2 100 HP Normal-Duty Rating

The 100 HP normal-duty rating is one of the major characteristics of the model.

It allows the drive to be applied to a wide range of larger industrial machines.

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22.3 75 HP Heavy-Duty Rating

The 75 HP heavy-duty rating provides a useful option for applications with more demanding operating conditions.

The correct rating should be selected according to the actual load profile.

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22.4 600 VAC Three-Phase Operation

The 600 VAC three-phase configuration makes the drive suitable for higher-voltage industrial motor systems.

This is particularly useful in larger industrial installations where motors are operated at higher voltage levels.

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22.5 Internal Dynamic-Braking Transistor

The internal DB transistor provides an integrated braking-control capability.

This can simplify the architecture of suitable applications requiring dynamic braking, although the complete braking system still requires proper engineering.

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22.6 Embedded EtherNet/IP

Embedded industrial Ethernet communication provides an effective method for integrating the drive into a networked automation system.

This can reduce the need for additional communication hardware and simplify system-level control.

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22.7 Frame 6 Mechanical Platform

The Frame 6 design provides a relatively compact physical package for the drive’s electrical capacity.

Its approximate dimensions are:

665.5 mm × 308.0 mm × 346.4 mm

with an approximate weight of:

38.6 kg

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22.8 Flexible Control

The PowerFlex 755 platform is suitable for applications requiring more than simple speed adjustment.

It can be integrated into systems involving:

• Speed control
• Torque control
• Process control
• Feedback
• Network control
• Machine sequencing
• Centralized monitoring

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23. Cabinet Installation

Because the drive is an open-type configuration, it should normally be installed inside a suitable electrical enclosure.

The cabinet should provide sufficient protection against:

• Dust
• Moisture
• Mechanical contact
• Excessive contamination
• Excessive ambient temperature

The cabinet must also provide adequate airflow.

The drive’s forced-air cooling system needs sufficient access to suitable cooling air.

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24. Thermal Management

The 20G1ANE099AA0NNNNN generates heat during normal operation.

At higher motor loads, thermal management becomes increasingly important.

A properly designed cabinet may require:

• Forced ventilation
• Cabinet fans
• Heat exchangers
• Air conditioning
• Controlled airflow
• Temperature monitoring

The cabinet design should prevent the drive from continuously recirculating hot exhaust air.

Adequate clearance around the drive is also important for maintenance and airflow.

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25. Motor Selection

When pairing a motor with the 20G1ANE099AA0NNNNN, the following information should be checked:

Motor Parameter	Importance
Rated Voltage	Must be compatible with the drive system
Full-Load Current	Must be within drive capability
Horsepower	Must match the applicable ND/HD rating
Rated Frequency	Required for correct motor setup
Rated Speed	Important for speed-control configuration
Power Factor	Important for motor performance
Starting Torque	Important for load selection
Load Torque	Determines application requirements
Duty Cycle	Determines thermal and overload requirements
Insulation	Important for inverter-fed motor operation
Cable Length	Can affect installation requirements

The motor’s nameplate current should be treated as one of the primary selection parameters.

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26. Installation and Engineering Considerations

Before installing the drive, the following should be evaluated:

1. Incoming voltage.
2. Three-phase power configuration.
3. Motor nameplate current.
4. Motor horsepower.
5. Normal-duty or heavy-duty operation.
6. Required acceleration time.
7. Required deceleration time.
8. Maximum motor speed.
9. Minimum motor speed.
10. Motor cable length.
11. Grounding arrangement.
12. Cabinet dimensions.
13. Cabinet cooling.
14. Ambient temperature.
15. Humidity.
16. Dust and contamination.
17. Braking requirements.
18. EtherNet/IP network requirements.
19. EMC considerations.
20. Maintenance access.

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27. Five Related PowerFlex 755 Models

The following models are closely related to the requested 99 A configuration and are useful when comparing braking, CM jumper, and current-rating options.

Model	Voltage	Output Current	Normal Duty	Heavy Duty	Frame	DB Transistor	CM Jumper	Approx. Dimensions	Approx. Weight
20G1ANE099AN0NNNNN	600 VAC, 3PH	99 A	100 HP	75 HP	6	No	Removed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE099JN0NNNNN	600 VAC, 3PH	99 A	100 HP	75 HP	6	No	Installed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE099JA0NNNNN	600 VAC, 3PH	99 A	100 HP	75 HP	6	Yes	Installed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE077AA0NNNNN	600 VAC, 3PH	77 A	75 HP	60 HP	6	Yes	Removed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE063AA0NNNNN	600 VAC, 3PH	63 A	60 HP	50 HP	6	Yes	Removed	665.5 × 308 × 346.4 mm	38.6 kg

These models are especially useful for comparison because the physical Frame 6 platform is similar while the electrical ratings and internal configurations vary.

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28. Direct 99 A Configuration Comparison

Model	Current	ND	HD	Filtering	CM Jumper	DB Transistor	HIM
20G1ANE099AA0NNNNN	99 A	100 HP	75 HP	Filtered	Removed	Yes	Blank / No HIM
20G1ANE099AN0NNNNN	99 A	100 HP	75 HP	Filtered	Removed	No	Blank / No HIM
20G1ANE099JA0NNNNN	99 A	100 HP	75 HP	Filtered	Installed	Yes	Blank / No HIM
20G1ANE099JN0NNNNN	99 A	100 HP	75 HP	Filtered	Installed	No	Blank / No HIM

This table demonstrates why the complete catalog number is important.

All four models are 99 A, 600 VAC, Frame 6 drives with the same basic horsepower ratings.

However, the braking and CM jumper configurations are different.

The 20G1ANE099AA0NNNNN specifically combines the 99 A rating with a removed CM jumper and an internal dynamic-braking transistor.

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29. Five Same-Brand Popular Model Recommendations

Model	Product Series	Voltage	Current	Normal / Heavy Duty	Approx. Dimensions	Approx. Weight
25B-D017N104	PowerFlex 525	380–480 VAC	17 A	Approx. 10 HP class	130 × 260 × 212 mm	3.0 kg
25B-D024N114	PowerFlex 525	380–480 VAC	24 A	Approx. 15 HP class	130 × 260 × 212 mm	3.2 kg
20F11ND034JA0NNNNN	PowerFlex 753	480 VAC class	34 A	Approx. 25 HP class	Approx. 350 × 170 × 200 mm	Approx. 10 kg
20G1AND302JN0NNNNN	PowerFlex 755	480 VAC	302 A	250 HP ND / 200 HP HD	Approx. 842 × 410 × 346.4 mm	Approx. 79 kg
20G1AND477AN0NNNNN	PowerFlex 755	480 VAC	477 A	400 HP ND / 300 HP HD	Approx. 881.5 × 430 × 349.6 mm	Approx. 68 kg

These five models cover a broad range of industrial drive applications, from compact machine-level motor control to large industrial motor systems.

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30. Product Family Comparison

Product Family	Typical Capacity	Typical Application	General Characteristics
PowerFlex 525	Small to medium motors	Machine automation, pumps, fans, conveyors	Compact and space-efficient
PowerFlex 753	Medium industrial applications	Process equipment and industrial machinery	Flexible industrial control
PowerFlex 755	Medium to very large motors	Production lines, process equipment, conveyors, pumps	High-capacity industrial drive platform
PowerFlex 755 Frame 6	Larger motors	High-power industrial machinery	High current with compact Frame 6 architecture
PowerFlex 755 Frame 7	Very large motors	Large production and process systems	Higher current and power capability

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31. Advantages in Pumping Systems

The 20G1ANE099AA0NNNNN can provide adjustable motor speed for large pump applications.

This can be useful when the process does not always require full motor speed.

Typical benefits include:

• Adjustable flow
• Adjustable pressure
• Controlled acceleration
• Controlled deceleration
• Reduced mechanical shock
• Network monitoring
• Centralized operation
• Process integration

The final pump-drive combination should be selected according to actual pump torque characteristics and motor current.

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32. Advantages in Large Fan Systems

Large industrial fans can consume substantial motor power.

The drive can provide variable-speed operation so that airflow can be adjusted according to process requirements.

Potential benefits include:

• Adjustable airflow
• Controlled acceleration
• Controlled stopping
• Centralized monitoring
• Industrial network integration
• Reduced mechanical stress

The drive is particularly suitable when the fan motor is within the 100 HP normal-duty or 75 HP heavy-duty rating.

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33. Advantages in Conveyor Systems

For large conveyors, the drive provides controlled motor acceleration and deceleration.

This can help reduce sudden mechanical forces during startup and stopping.

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

However, the external braking resistor and thermal requirements must be correctly calculated for the actual conveyor load.

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34. Advantages in Material Handling

Material-handling systems frequently require precise control over motor speed.

The 20G1ANE099AA0NNNNN can be used in systems where:

• Motor speed must be adjustable.
• Acceleration must be controlled.
• Deceleration must be controlled.
• The drive must communicate with a PLC.
• Motor status must be monitored remotely.
• The equipment is part of a larger automated production system.

For vertical loads, additional safety and braking engineering is required.

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35. Advantages in Production Machinery

Production equipment often uses multiple motors operating together.

The embedded network capability allows the drive to become part of a coordinated control architecture.

For example, a production line may include:

PLC → Network → Drive 1 → Motor 1

PLC → Network → Drive 2 → Motor 2

PLC → Network → Drive 3 → Motor 3

This allows multiple motors to be coordinated within the same automation system.

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36. Maintenance Considerations

Regular inspection is important for a high-capacity industrial drive.

Recommended maintenance areas include:

• Cooling fans
• Air passages
• Cabinet temperature
• Electrical connections
• Grounding
• Motor cables
• Network connections
• Cabinet cleanliness
• Fault history
• Drive status
• Mechanical mounting

Dust and contamination can restrict airflow and increase thermal stress.

The cooling system should therefore be kept clean and unobstructed.

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37. Troubleshooting Considerations

When diagnosing a problem, it is useful to separate the system into several sections.

Power System

Check:

• Input voltage
• Phase condition
• Circuit protection
• Electrical connections

Drive

Check:

• Fault status
• Warning status
• Output current
• Output frequency
• Temperature
• Control commands

Motor

Check:

• Motor wiring
• Insulation
• Nameplate information
• Mechanical condition
• Load condition

Network

Check:

• Communication status
• Network connection
• Controller commands
• Drive addressing
• Communication faults

Mechanical System

Check:

• Bearings
• Couplings
• Gearboxes
• Belts
• Mechanical resistance
• Excessive load

A fault should not automatically be assumed to originate from the drive.

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38. Replacement Considerations

When replacing an existing drive, the complete model number should be compared.

The following parameters are especially important:

Item	Reason
Voltage	Must match the electrical system
Current	Must meet motor requirements
ND Rating	Determines normal-duty capability
HD Rating	Determines heavy-duty capability
Frame	Determines physical installation
DB Transistor	Important for braking applications
CM Jumper	Important for grounding configuration
Filtering	Important for EMC requirements
Communication	Important for automation integration
HIM	Important for local operation
Dimensions	Important for cabinet fit
Weight	Important for mounting
Cooling	Important for thermal management

The exact catalog number should be checked before ordering a replacement.

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39. Why the 20G1ANE099AA0NNNNN Configuration Is Important

The 20G1ANE099AA0NNNNN should not simply be described as a “99 A PowerFlex 755.”

Its complete catalog number identifies a particular configuration.

It combines:

• 600 VAC operation
• 99 A output current
• 100 HP normal-duty rating
• 75 HP heavy-duty rating
• Frame 6
• Filtered configuration
• CM jumper removed
• Internal dynamic-braking transistor
• Embedded EtherNet/IP
• Blank / no HIM configuration

This combination is particularly important for retrofit projects.

A replacement drive with the same 99 A rating but a different braking or CM jumper configuration may require a different installation arrangement.

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40. Application Selection Table

Application	General Suitability	Important Consideration
Large Pump	Suitable	Verify motor current and pump load
Large Fan	Suitable	Check variable-torque load
Industrial Blower	Suitable	Verify motor and thermal requirements
Conveyor	Suitable	Check acceleration and braking
Mixer	Suitable	Check starting torque
Agitator	Suitable	Check torque profile
Material Handling	Suitable	Evaluate stopping and braking
High-Inertia Machine	Suitable with engineering	Braking energy must be evaluated
Rapid-Stop Machine	Suitable with engineering	Braking resistor and duty cycle
Production Machinery	Suitable	Check control architecture
Process Machinery	Suitable	Verify continuous-duty requirements
Hoisting	Application-specific	Detailed braking and safety engineering required

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41. Five Related Model Recommendations

For an application centered around the 600 VAC PowerFlex 755 Frame 6 platform, the following five models provide useful alternatives.

Model	Voltage	Current	ND Rating	HD Rating	Frame	DB	CM Jumper	Dimensions	Weight
20G1ANE063AA0NNNNN	600 VAC	63 A	60 HP	50 HP	6	Yes	Removed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE077AA0NNNNN	600 VAC	77 A	75 HP	60 HP	6	Yes	Removed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE099AN0NNNNN	600 VAC	99 A	100 HP	75 HP	6	No	Removed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE099JA0NNNNN	600 VAC	99 A	100 HP	75 HP	6	Yes	Installed	665.5 × 308 × 346.4 mm	38.6 kg
20G1ANE099JN0NNNNN	600 VAC	99 A	100 HP	75 HP	6	No	Installed	665.5 × 308 × 346.4 mm	38.6 kg

The first two models are useful for lower-current motor applications.

The other 99 A configurations are particularly useful when the same general power range is required but the braking or CM jumper arrangement needs to be changed.

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42. Key Technical Advantages

Feature	Benefit
99 A Output	Supports large industrial motors
100 HP ND	High normal-duty capacity
75 HP HD	Suitable for demanding load conditions
600 VAC	Supports higher-voltage motor systems
Frame 6	High capacity in a standardized mechanical platform
Internal DB Transistor	Useful for dynamic-braking applications
Embedded EtherNet/IP	Industrial network integration
Filtered	Supports EMC-conscious installations
No HIM	Suitable for centralized control
Forced Air	Appropriate thermal-management architecture
IP20/IP00 Open Type	Designed for cabinet integration
Industrial Control Platform	Suitable for complex automation systems

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43. Product Selection Checklist

Before selecting the 20G1ANE099AA0NNNNN, verify:

Selection Item	Check
Supply Voltage	600 VAC class
Supply Phase	Three phase
Motor Current	≤ applicable drive rating
Normal-Duty Motor	Up to 100 HP class
Heavy-Duty Motor	Up to 75 HP class
Frame	Frame 6
Braking	Internal DB transistor available
CM Configuration	Jumper removed
Filtering	Filtered
Communication	Embedded EtherNet/IP
HIM	No HIM
Dimensions	665.5 × 308 × 346.4 mm approx.
Weight	38.6 kg approx.
Cooling	Forced Air
Cabinet	Suitable enclosure required
Network	EtherNet/IP architecture verified
Environment	Temperature and contamination checked

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44. Final Technical Summary

The Allen-Bradley 20G1ANE099AA0NNNNN PowerFlex 755 AC Drive is a high-capacity industrial variable frequency drive designed for 600 VAC three-phase motor-control applications.

Its primary electrical characteristics are a 99 A output current, 100 HP normal-duty rating, and 75 HP heavy-duty rating.

The drive uses a Frame 6 construction with forced-air cooling.

Its approximate physical dimensions are 665.5 mm × 308.0 mm × 346.4 mm, and its approximate weight is 38.6 kg.

The drive is configured with embedded EtherNet/IP, making it suitable for integration into networked industrial automation systems.

The AA configuration is especially important because it identifies a drive with the specified filtered and CM-jumper configuration together with an internal dynamic-braking transistor.

This makes the model useful for applications where controlled motor deceleration is required and where the braking system has been correctly designed.

Typical applications include large pumps, fans, blowers, conveyors, mixers, agitators, material-handling systems, process machinery, production equipment, and other industrial motor-driven machinery.

The drive should be selected using the complete motor and load characteristics rather than horsepower alone.

Motor current, voltage, duty cycle, acceleration, deceleration, braking energy, cabinet cooling, grounding, EMC requirements, and communication architecture should all be evaluated before installation.

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45. Final Product Description

The Allen-Bradley 20G1ANE099AA0NNNNN PowerFlex 755 AC Drive is a powerful Frame 6 industrial AC drive designed for high-capacity motor-control applications. It operates in the 600 VAC three-phase class and provides a 99 A output rating, supporting up to approximately 100 HP in normal-duty operation and 75 HP in heavy-duty operation.

With its forced-air cooling system, the drive is designed for cabinet-based industrial installation. Its approximate dimensions of 665.5 × 308.0 × 346.4 mm and approximate weight of 38.6 kg should be considered when designing the electrical enclosure and mounting structure.

The model includes embedded EtherNet/IP communication, making it suitable for integration with industrial controllers and networked automation systems.

One of its most significant configuration characteristics is the internal dynamic-braking transistor. This provides an integrated braking-control element for applications where dynamic braking is required, although the braking resistor, stopping time, duty cycle, and thermal energy must still be correctly evaluated for the specific machine.

The filtered configuration and CM-jumper arrangement are also important when integrating the drive into an industrial electrical system.

The 20G1ANE099AA0NNNNN is well suited to large pumps, industrial fans, blowers, conveyors, mixers, agitators, material-handling equipment, process machinery, and production systems.

Its 99 A current capacity provides a substantial amount of motor-control capability while retaining the standardized Frame 6 mechanical design.

For replacement projects, the complete catalog number should always be checked. Other 99 A PowerFlex 755 models may have similar horsepower and current ratings while using different braking or common-mode configurations.

Overall, the 20G1ANE099AA0NNNNN combines 600 VAC operation, 99 A output current, 100 HP normal-duty capacity, 75 HP heavy-duty capacity, Frame 6 construction, forced-air cooling, embedded EtherNet/IP, filtered operation, and an internal dynamic-braking transistor into a configuration intended for demanding industrial motor-control systems.