Product Overview

The Allen Bradley 25B-D4P0N114 PowerFlex 525 AC Drive combines compact dimensions with advanced motor control, making it a reliable solution for OEMs, system integrators, and industrial facilities. Its precise performance, energy efficiency, and flexible integration options make it well-suited for a variety of light- to medium-duty applications.

Technical Specifications

Feature	Specification
Model	25B-D4P0N114
Drive Series	PowerFlex 525 AC Drive
Input Voltage	380–480V AC, 3-phase
Output Voltage	0–480V AC, 3-phase
Output Current	4.0 A
Power Rating	3 kW (4 HP)
Control Method	V/Hz, Sensorless Vector
Integrated PID	Yes
Dimensions (L × W × H)	172 × 72 × 152 mm
Weight	1.1 kg (2.43 lb)
Enclosure Rating	IP20
Communication	Modbus, industrial network ready
Operating Environment	Industrial Indoor Applications

Applications

The 25B-D4P0N114 PowerFlex 525 AC Drive is engineered for compact, high-performance motor control in a wide range of industrial scenarios. Its versatile capabilities make it ideal for:

Conveyor systems and material handling lines
Industrial pumps, fans, and compressors
Packaging machinery and automated assembly systems
Retrofit projects replacing older AC drives
OEM machinery requiring reliable and compact drive solutions
Light- to medium-duty industrial motor applications

Its small footprint allows installation in tight spaces while delivering reliable performance.

Advantages

Compact Form Factor: 172 × 72 × 152 mm, easy integration into control panels
Advanced Motor Control: Supports V/Hz and sensorless vector modes for precise operation
Energy Efficient: Optimized algorithms reduce power consumption
Robust Design: Built for continuous, industrial-duty operation
Flexible Communication Options: Supports Modbus and industrial network integration
Intuitive Operation: Keypad interface simplifies setup, monitoring, and troubleshooting
Integrated Protection: Overload, overcurrent, and thermal safeguards included

Technical FAQs

What type of motors are supported?
Compatible with three-phase AC induction motors within the rated current of the drive.
What is the input voltage range?
380–480V AC, 3-phase.
Does it support vector control?
Yes, sensorless vector control provides improved torque and speed regulation.
Can it be integrated with PLCs?
Yes, supports industrial network communication for seamless integration.
Is it suitable for continuous operation?
Yes, designed for reliable 24/7 industrial performance.
Does it provide braking functionality?
Yes, external braking resistor support allows controlled deceleration.
What protection features are included?
Includes overcurrent, overload, and thermal protection.
Can it handle variable torque applications?
Yes, ideal for fans, pumps, and variable torque loads.
Is monitoring and diagnostics available?
Yes, real-time status and fault reporting are accessible via the keypad.
Does it require regular maintenance?
No, designed for long-term, low-maintenance operation.