Product Overview
The Allen-Bradley 25B-E3P0N104 PowerFlex 525 Variable Frequency Drive delivers reliable motor control with minimal downtime. This industrial automation module operates on 446-660 VAC, 3-phase input, and provides 3.0 A output current at 1.5 kW (2.0 HP). Its compact Frame A design supports DIN rail or panel mounting, saving valuable enclosure space. With built-in Ethernet/IP and optional DeviceNet or PROFIBUS DP, the 25B-E3P0N104 integrates seamlessly into modern control systems, reducing installation costs and improving overall system efficiency.
Technical Specifications
| Parameter |
Value |
| Output Current |
3.0 A |
| Input Voltage |
446-660 VAC |
| Input Phase |
3-Phase |
| Input Current |
3.8 A |
| Output Voltage |
0-575 VAC |
| Output Power |
1.5 kW (2.0 HP) |
| Frame Size |
Frame A |
| Enclosure Rating |
IP20 / NEMA UL Type Open |
| Installation |
Panel Mount / DIN Rail |
| Built-in Communication |
Ethernet/IP |
| Optional Communication |
Dual Ethernet/IP, DeviceNet, PROFIBUS DP |
| Discrete Inputs |
7 (Sink / Source) |
| Discrete Outputs |
1 N.O. Relay, 1 N.C. Relay, 2 Digital/Optocoupler |
| Analog Inputs |
2 (0-10 VDC, 0-20 mA) |
| Analog Output |
1 (0-10 VDC, 0-20 mA) |
| EMC Filtering |
No Filter (optional: 25-RF8P0-BL) |
Real-World Applications
The 25B-E3P0N104 excels in conveyor systems, pumps, fans, and material handling equipment. By offering precise speed and torque control through Volts/Hertz, Sensorless Vector, or Closed Loop Vector methods, it reduces energy consumption and mechanical stress. For example, in a fan application, the drive adjusts motor speed to match demand, cutting electricity costs by up to 30%. In a packaging line, its seven digital inputs and two analog inputs accommodate multiple sensors and feedback signals, streamlining process control.
Compatibility & Integration
This Allen-Bradley 25B-E3P0N104 drive communicates directly with CompactLogix and ControlLogix controllers via Ethernet/IP, enabling parameter access and real-time data logging. The integral RS485 port supports multi-drop networks for distributed systems. Optional communication adapters allow connection to DeviceNet or PROFIBUS DP networks, ensuring compatibility with existing automation infrastructure. This flexibility reduces integration time and future-proofs your control system.
Installation & Setup Guidance
Install the 25B-E3P0N104 on a DIN rail or panel using the supplied mounting brackets. For panel mounting, ensure adequate airflow and maintain zero stacking up to 45°C to maximize heat dissipation. The removable MOV simplifies use on ungrounded distribution systems. A jumper enables selection between 24 VDC sink or source control to match your PLC wiring. Use the standard USB cable for MainsFree configuration via the onboard control module, allowing offline parameter setup before power-on.
Selection Guide & Purchasing Advice
Before ordering, verify your motor's full-load current (≤3.0 A) and input voltage (446-660 VAC, 3-phase). Select the optional EMC filter 25-RF8P0-BL if application requires suppressed electromagnetic interference. For communication networks beyond Ethernet/IP, order the appropriate adapter separately. PLC Source PRO stocks genuine Allen-Bradley 25B-E3P0N104 drives along with compatible accessories, ensuring fast delivery and reliable support for your automation project.