Allen Bradley 25B-D1P4N114 PowerFlex 525 VFD 25BD1P4N114

Description:

The Allen Bradley 25B‑D1P4N114 PowerFlex 525 VFD is a variable frequency drive used to control three‑phase AC motor speed, torque, and energy usage in industrial automation and motor control systems. Installed in motor control panels, machine cabinets, and automation systems where precision speed regulation, smooth start/stop control, and integrated motor protection are needed. Maintenance teams, integrators, and OEMs use this drive for replacement, retrofit, and process upgrades to enhance motor performance and reduce energy consumption.

Applications:

The Allen Bradley 25B‑D1P4N114 PowerFlex 525 drive is used to regulate small industrial motors in applications such as fans, pumps, conveyors, mixers, compressors, and material handling equipment in manufacturing plants, HVAC systems, water/wastewater treatment facilities, and packaging machines. Allen Bradley drives deliver flexible speed control, diagnostics, and built‑in protection in automated systems where precise control and energy efficiency are required.

Technical Specifications:

• Manufacturer: Rockwell Automation / Allen Bradley
• Model / Part Number: 25B‑D1P4N114
• Series: PowerFlex 525
• Product Type: Variable Frequency Drive (VFD)
• Input Voltage Range: 323–528 V AC three‑phase
• Rated Motor Power: 0.4 kW (0.5 HP)
• Rated Output Current: ~1.4 A
• Output Frequency Range: 0–60 Hz
• Control Method: V/f control with adaptive motor control features
• Protection Features: Overload, overcurrent, overvoltage, ground fault protection
• Interface: Built‑in LCD/keypad for setup and monitoring
• Communications: Optional EtherNet/IP, DeviceNet, or other modules
• Mounting: Panel or enclosure mount
• Certifications: UL/cUL, CE where applicable
• Operating Temperature: Industrial specification range
• Application: AC motor speed and torque control in automated systems

Common Replacements:

• Allen Bradley PowerFlex 525 25B‑D2P3N104 
• Allen Bradley PowerFlex 753 0.5 HP VFD
• Siemens SINAMICS G120 0.5 HP drive