Allen-Bradley 25B-D1P4N104 525 0.4kW (0.5Hp) AC Drive 25BD1P4N104

Description:

The Allen-Bradley 25B-D1P4N104 PowerFlex 525 0.4kW (0.5HP) AC Drive (25BD1P4N104) is used in industrial motor control systems to regulate the speed and torque of three-phase AC motors. Commonly installed in small conveyor systems, pumps, fans, and compact automation equipment where precise low-horsepower variable frequency drive control is required. Maintenance teams, OEMs, and system integrators use this drive for machine builds, panel integration, equipment replacement, and improving energy efficiency in industrial applications.

Applications:

The 25B-D1P4N104 PowerFlex 525 drive is widely used in manufacturing plants, HVAC systems, water treatment facilities, and light industrial machinery. It provides adjustable speed control for fractional and low-horsepower motors, helping reduce mechanical wear, improve process consistency, and optimize power consumption in compact automation environments.

Technical Specifications:

• Manufacturer: Allen-Bradley (Rockwell Automation)
• Model / Part number: 25B-D1P4N104
• Product series: PowerFlex 525
• Product type: Variable frequency AC drive
• Rated power: 0.4 kW / 0.5 HP
• Input voltage: 480 V AC
• Output current: 1.4 A
• Phase: Three-phase
• Control method: V/Hz and sensorless vector control
• Frequency range: 0–400 Hz
• Enclosure rating: IP20 / NEMA Type Open
• Mounting: Panel mount

Common Replacements:

• Allen-Bradley 25A-D1P4N104
• Allen-Bradley 22F-D2P3N113
• Siemens 6SL3210-1KE11-8UF1