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The Allen Bradley 25A-D4P0N104 is a compact variable frequency drive (VFD) designed for industrial motor speed control applications. This model belongs to the PowerFlex 523 series, a highly recognized family of AC drives widely used in manufacturing, automation systems, conveyor control, packaging equipment, and general industrial machinery.
The 25A-D4P0N104 drive is engineered to provide stable motor performance, simplified commissioning, reliable operation, and energy-efficient motor management. It is especially suitable for small and medium-sized motor applications where compact size, ease of installation, and flexible communication capabilities are important.
This drive combines advanced motor control technology with user-friendly operation. It supports multiple industrial protocols, modular installation, and fast configuration, making it an ideal choice for machine builders and industrial automation engineers.
The product is known for its robust structure, excellent thermal performance, low maintenance requirements, and flexible integration into existing automation systems.
| Item | Details |
|---|---|
| Brand | Allen Bradley |
| Product Family | PowerFlex |
| Series | PowerFlex 523 |
| Product Type | AC Variable Frequency Drive |
| Main Function | Motor Speed and Torque Control |
| Industry Category | Industrial Automation |
| Cooling Method | Air Cooling |
| Mounting Type | Panel Mount |
| Protection Level | IP20 |
The PowerFlex 523 series is designed for cost-effective motor control while maintaining strong industrial performance. The series focuses on compact dimensions, easy programming, and reliable operation in demanding industrial environments.
The drives in this series are commonly installed in:
The PowerFlex 523 series supports modular architecture, which allows users to expand communication functions and integrate the drive into PLC-controlled automation systems.
Another important feature of the series is its removable control module, enabling quick parameter copying and reducing downtime during maintenance or replacement.
The drive adopts a space-saving compact body design, allowing installation inside small control cabinets or densely populated electrical panels.
This greatly improves cabinet utilization efficiency while simplifying wiring organization.
The product supports sensorless vector control and V/Hz control modes, ensuring stable motor operation across various load conditions.
The drive can maintain smooth acceleration and deceleration while reducing mechanical stress on connected equipment.
The drive automatically adjusts motor output frequency according to actual load demand, helping reduce unnecessary power consumption.
This is particularly useful in fan and pump systems where energy savings can be significant over long operating periods.
The PowerFlex 523 series includes simple parameter programming and intuitive setup menus.
Users can complete commissioning quickly without requiring highly specialized programming skills.
The drive is designed with optimized airflow channels and heat dissipation systems to ensure long-term stable operation.
This reduces overheating risks and extends equipment service life.
The product supports integration with common industrial automation architectures.
It can communicate with PLCs, HMIs, and industrial networks for centralized control and monitoring.
| Parameter | Details |
|---|---|
| Product Model | 25A-D4P0N104 |
| Product Series | PowerFlex 523 |
| Input Voltage | 380–480V AC |
| Phase | 3-Phase |
| Output Current | 4.0 A |
| Rated Power | 1.5 kW / 2 HP |
| Frequency Range | 0–400 Hz |
| Control Method | Sensorless Vector Control, V/Hz Control |
| Protection Class | IP20 |
| Overload Capacity | 150% for 60 Seconds |
| Cooling Type | Forced Air Cooling |
| Installation Method | Panel Mount |
| Communication Capability | EtherNet/IP Optional |
| EMC Filter | Integrated |
| Ambient Operating Temperature | -10°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Humidity | 0–95% Non-Condensing |
| Dimensions | Approx. 180 × 100 × 160 mm |
| Weight | Approx. 1.8 kg |
| Enclosure Material | Industrial Grade Metal + Engineering Plastic |
| Motor Compatibility | Standard AC Induction Motors |
| Programming Interface | Keypad / Software Configuration |
| Safety Features | Overcurrent, Overvoltage, Undervoltage, Overtemperature Protection |
The drive is frequently used in conveyor applications where speed synchronization and smooth startup are required.
It helps reduce mechanical shock and extends conveyor belt lifespan.
Packaging machines require accurate speed adjustment and stable motor operation.
The 25A-D4P0N104 provides precise motor control to improve packaging consistency and production efficiency.
In water treatment systems and industrial pumping stations, the drive enables variable speed pump control.
This reduces energy consumption and prevents hydraulic shock.
The drive is ideal for ventilation systems, cooling towers, and HVAC applications.
By adjusting fan speed according to demand, energy efficiency can be significantly improved.
The drive is widely applied in automated warehouses and material transport systems.
Its stable torque output ensures smooth equipment movement and reliable operational performance.
The compact structure and stable operation make the drive suitable for food processing equipment and packaging lines.
It supports continuous production environments with minimal maintenance requirements.
The product is engineered for long operational life under industrial conditions.
Its robust internal design minimizes component failure risks.
The removable terminal blocks and modular design simplify maintenance procedures.
This helps reduce equipment downtime during servicing.
Even under varying load conditions, the drive maintains smooth motor control and stable torque output.
This improves production consistency.
Variable speed operation allows motors to consume only the necessary power required for the process.
This lowers operating costs over time.
The drive can work with various industrial motors and automation systems.
It is suitable for both new installations and retrofit projects.
The programming interface is designed for quick parameter setup and simplified troubleshooting.
This reduces commissioning time.
| Model | Rated Power | Input Voltage | Output Current | Frequency Range | Dimensions | Weight |
|---|---|---|---|---|---|---|
| 25A-D2P3N104 | 0.75 kW / 1 HP | 380–480V AC | 2.3 A | 0–400 Hz | 180 × 100 × 160 mm | 1.6 kg |
| 25A-D4P0N104 | 1.5 kW / 2 HP | 380–480V AC | 4.0 A | 0–400 Hz | 180 × 100 × 160 mm | 1.8 kg |
| 25A-D6P0N104 | 2.2 kW / 3 HP | 380–480V AC | 6.0 A | 0–400 Hz | 220 × 120 × 180 mm | 2.3 kg |
| 25A-D8P7N104 | 4 kW / 5 HP | 380–480V AC | 8.7 A | 0–400 Hz | 260 × 140 × 190 mm | 3.1 kg |
| 25A-D017N104 | 7.5 kW / 10 HP | 380–480V AC | 17 A | 0–400 Hz | 300 × 180 × 220 mm | 5.6 kg |
| Model | Series | Rated Power | Voltage | Dimensions | Weight | Main Feature |
|---|---|---|---|---|---|---|
| 25B-D4P0N114 | PowerFlex 525 | 1.5 kW | 380–480V | 180 × 100 × 160 mm | 1.9 kg | Enhanced Communication |
| 22F-D4P2N113 | PowerFlex 4M | 1.5 kW | 380–480V | 170 × 95 × 150 mm | 1.5 kg | Compact Design |
| 20F11ND022AA0NNNNN | PowerFlex 753 | 11 kW | 480V | 450 × 250 × 300 mm | 18 kg | High-End Performance |
| 20G11NC2P1JA0NNNNN | PowerFlex 755 | 0.75 kW | 480V | 350 × 220 × 250 mm | 12 kg | Advanced Motion Control |
| 22B-D010N104 | PowerFlex 40 | 4 kW | 380–480V | 240 × 140 × 180 mm | 3.5 kg | General Purpose Drive |
| Model | Product Series | Rated Power | Voltage | Output Current | Dimensions | Weight | Typical Applications |
|---|---|---|---|---|---|---|---|
| 20G11ND027AA0NNNNN | PowerFlex 755 | 15 kW | 480V | 27 A | 500 × 280 × 320 mm | 22 kg | Heavy Industry |
| 25B-D013N114 | PowerFlex 525 | 5.5 kW | 380–480V | 13 A | 260 × 140 × 190 mm | 3.8 kg | Packaging Systems |
| 22F-D024N103 | PowerFlex 4M | 11 kW | 480V | 24 A | 320 × 180 × 240 mm | 7.2 kg | Pump Systems |
| 20AD8P7A3AYNANC0 | PowerFlex 70 | 4 kW | 400V | 8.7 A | 290 × 160 × 210 mm | 6.5 kg | Conveyor Equipment |
| 20F1ANC260JA0NNNNN | PowerFlex 753 | 132 kW | 690V | 260 A | 900 × 500 × 450 mm | 95 kg | Large Industrial Motors |
The Allen Bradley 25A-D4P0N104 is a reliable and compact industrial AC drive designed for efficient motor speed control applications. As part of the PowerFlex 523 series, it offers strong performance, flexible integration, excellent energy efficiency, and stable motor operation.
Its compact size, simplified configuration process, and durable industrial-grade construction make it highly suitable for automation systems, conveyor lines, fan systems, and packaging machinery.
For users seeking stable industrial motor control with reduced maintenance and energy-saving operation, the 25A-D4P0N104 remains a highly practical and widely adopted solution in modern industrial environments.