Product Introduction
The Allen-Bradley 25C-D043N114 is an adjustable frequency drive from the PowerFlex 527 series, engineered for precise motor speed and torque control in industrial automation systems. This drive delivers 30 HP of normal-duty and 25 HP of heavy-duty output power, making it ideal for demanding applications. With a built-in EMC filter and IP20 open enclosure, it provides reliable performance while protecting against dust ingress.
Technical Specifications
| Parameter |
Value |
| Manufacturer |
Allen Bradley |
| Category |
Drives |
| Product Line |
PowerFlex 527 |
| Part Number |
25C-D043N114 |
| UPC |
887172530470 |
| Weight |
12.00 lbs (5.44 kg) |
| Voltage Class |
480 AC Volts (380-480V AC, 3 Phase) |
| Output Current |
43 Amperes |
| Frame Size |
E |
| Enclosure Type |
IP20 NEMA (Open) |
| EMC Filtering Option |
One (Built-in Filter) |
| Phase Count |
Three |
| Horsepower |
30 Hp (22 kW Normal Duty); 25 Hp (18.5 kW Heavy Duty) |
| Communication |
EtherNet/IP (Dual Port) |
Compatibility & Integration
The Allen-Bradley 25C-D043N114 integrates seamlessly with Rockwell Automation control systems via its embedded dual-port EtherNet/IP interface. This allows direct connection to Allen-Bradley PLCs and networked automation components for streamlined data exchange and remote monitoring. The drive supports standard industrial protocols, ensuring compatibility with existing plant networks without additional hardware.
Maintenance & Reliability
Designed for long service life, the 25C-D043N114 features a rugged IP20 enclosure that protects internal components from dust and small particles. Routine inspection of cooling fans and air filters is recommended every 6 to 12 months to maintain optimal thermal performance. The built-in EMC filter reduces electrical noise, enhancing drive reliability in sensitive environments. The heavy-duty rating ensures robust operation under high torque demands, minimizing downtime.
Selection Guide & Purchasing Advice
When selecting the 25C-D043N114, verify that your motor's voltage and power requirements match the drive's 480V AC, 30 HP normal-duty rating. Confirm that the frame E dimensions fit your enclosure space. For applications requiring integrated safety and dual-port EtherNet/IP communication, this drive is a proven choice. For genuine parts with warranty support, choose PLC Source PRO as your supplier.